HALFEN FLEXIBLE FRAMING CONNECTIONS MT-FFC 10-E FRAMING SYSTEMS

Transcription

1 HAFEN FEXIBE FRAMING CONNECTIONS MT-FFC 10-E FRAMING SYSTEMS

2 Contents HAFEN Flexible Framework Constructions - General overview - Application examples - System 52 - for heavy duty requirements - System 41 - for medium duty requirements - System 36 - for light duty requirements - System 28 - for light duty requirements HAFEN Framing System Accessories - Threaded rods, hexagon head bolts, nuts, washers - Beam clamp, clamp plate, vibration absorber - Channel end caps, channel cover strips - Cantilevers - Pipe clamps, pipe supports Appendix - Pipe weights and support spacing - Pipe dimension - Pipe fixings under bridges - Specification texts - Addresses/contacts

3 General Overview Flexible ramework constructions offer a whole range of benefits: Quick assembly of supporting frames On-site adjustable, due to flexible assembly system in channel slits Existing framework constructions are easily altered or up-dated The corrosion protection of all equipment is not compromised by bolting No meticulous preliminary planning of drilling patterns necessary Construction tolerances can be compensated on site A large selection of material for low to high requirements With HAFEN Framing channels you avoid: Time consuming planning of inflexible bolted fixings Costly corrosion protection work on completed or existing structural components Costly manufacturing of bolting Preliminary or subsequent mechanical work on site i.e. drilling and welding Product information You can find more information, for example, on bearing loads and notes on dimensioning and material, for all HAFEN Framing channels in our Catalogue HAFEN Flexible Bolt Connections, Technical Product Information MT-FBC. Available for download as a pdf file at Service Publications Brochures/Price ists Framing Systems. Quality Quality is an outstanding characteristic of our products. HAFEN materials and products are subject to stringent quality controls. A quality audit by Germanic loyd Certification GmbH confirmed that our quality management system fulfils the demands of the standard DIN EN ISO 9001:2008 standard. Certificate-no. QS-281 HH 3

4 Application Examples Flexible framework construction Standardised complete system consists of: HAFEN Framing channels HAFEN Bolts / ocking plates HAFEN Connection elements Pipe support in walk-in utility tunnel. Pipes and cable-trays with height adjustable cantilevers. Highly versatile HAFEN Channels can be fixed onto support constructions in various ways: - clamped on sectional steel supports - welded on to structural steel members - bolted onto HAFEN Cast-in channels - bolted onto concrete or brick-work etc. The HAFEN Bolts and locking plates can be inserted anywhere on the framing channels in the profile slit allowing a quick, safe and fully adjustable connection of components. ighting equipment suspended from the ceiling of a road tunnel. 4

5 Application Examples Flexible framework construction Fitting a framework construction made from HAFEN Framing channels and connection parts on steel supports with HAFEN Beam clamps. Pipe distribution in a walk-in utility tunnel. Pipe fixings on a HAFEN Cantilever. Support structure for solar equipment. 5

6 HAFEN System 52 (heavy duty) System 52 Our framing system for heavy loads consists of the hot-rolled channel HM 52/34 and 10 various connection parts. For greater bending requirements the double channel HM 52/34 D can be used. System 52 is also available as a channel ring system, which is produced to customer s specifications ( see page 8). Framing channel HM 52/34 hot-rolled 52.5 HM 52/34 Material wb fv A ength double channel HM 52/34 D on request All channel data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 14) Accessories HPE 52/34 Channel end caps PA - 22 Channel cover VUS 52/34 Washers SDM 41/8 Vibration absorber see page 24 see page 19 see page 23 HAFEN Bolt HS 50/30, HAFEN Bolt with nib HSR 50/30 ocking plate GWP 50/30 All bolt data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 17) Fitting system HVT 52 Standard dimensions : Unless otherwise stated, the following dimensions apply to all connection elements for HVT 52. R Ø Recommended HAFEN Bolts: HS 50/30 - M16 x 40 and HSR 50/30 - M16 x 40 Fitting system System 52 FV - hot dip galvanized A4 = Stainless steel W1.4571/ Item description Item description HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A HVT FV HVT A

7 HAFEN System 52 (heavy duty) Note: each detail drawing shows only one of many possible applications HVT HVT 52-2 HVT HVT 52-4 HVT HVT 52-6 HVT 52-7 HVT 52-8 HVT 52-9 HVT Assembly note for fitting system HVT 52-8 Because of their special shape two HVT 52-8 elements can be mounted directly adjacent to each other when used on channel-cross connections on one elevation. Example: Support foot HVT 52-8 Channel slot face-up Two HVT 52/8 elements in one connection 7

8 HAFEN System 52 (heavy duty) Construction Examples Framework constructions Pre-assembled components The HAFEN system 52 is used for the assembly of heavy components, e.g. in tunnels or in utility tunnels. Base profiles are the framing channels HM 52/34 and for larger bending requirements HM 52/34 D The framing channels and fitting systems are available in both hot-dip galvanized finish or in A4 stainless steel. HM 52/34 HVT 52-2 Angle cross beam HM 52/34D HVT 52/8 HM 52/34 Framework construction are made to customer s specifications, optimised by our Engineering Support team and made, including assembly material, by our Production team. Cross beam, increased bearing capacity HVT 52/7 Example: Floor support Channel ring Example: Channel ring for utility tunnels (culverts) External radius = specification value Channel slot facing inwards Hinged beam HM 52/34 HVT 52-6 tension bolts HVT 52-7 Hexagon head bolt with nut Hinged cantilever Hinged brace HM 52/34 Channel ring systems are made to customer s specifications, optimised by our Engineering Support team and made, including assembly material, by our Production team. Recommended HAFEN Bolts for assembling fitting system HVT-52: - Type HSR 50/30 M16 x 40 fv 8.8 (hot-dip galvanized finish) - Type HS 50/30 M16 x 40 A4-50 (stainless steel finish) Delivery times on request. Dowel fixing set if required; please order item separately. If you have any further questions: Our technical department and our field support technicians will gladly advise and support you in resolving questions concerning HAFEN assembly systems. HAFEN Engineering Support Tel.: +49 (0) Fax: +49 (0) es.fra@halfen.com 8

9 HAFEN System 41 (medium duty) System 41 The framing system for medium loads can be used in combination with all HAFEN 41 series framing channels. System 41 is also available as a channel ring system, which can be made to customer s specifications ( see page 12). HM 41/41 and H 41/41 HM and H 41/41 cold-rolled H 41/41 Double channel HZM 41/41D on request Material ength HM 41/ wb sv fv A H 41/ wb sv fv A HM 41/41 D wb fv A HZM and HZ 41/41 cold-rolled, toothed HZ 41/41 Double channel HZM 41/41D on request HZM 41/41 and HZ 41/41 Material ength HZM 41/ wb fv A HZ 41/ wb fv A HZM 41/41 D wb fv A HM and H 41/22 cold-rolled HZ 41/22 Double channel HZM 41/41D on request HM 41/22 and H 41/22 Material ength HM 41/ wb sv fv A H 41/ wb sv fv A HM 41/22 D wb fv A

10 HAFEN System 41 (medium duty) HZM and HZ 41/22 cold-rolled, toothed HZ 41/22 50 double channel HZM 41/22D on request HZM 41/22 and HZ 41/22 Material HZM 41/ wb fv A HZ 41/ wb fv A HZM 41/22 D wb fv A ength All channel data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see pages and 31 33) Accessories HPE 41/41 Channel end caps PA - 41 Channel cover SDM 41/8 Vibration absorber see page 24 see page 24 see page 23 HAFEN Bolt HS 41/41 HAFEN Bolt toothed HZS 41/41 HAFEN Bolt toothed HZS 41/22 ocking plate GWP 41/41 ocking plate with short spring GWP 41/41 SN ocking plate with long spring GWP 41/41 SH All bolt data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 34 35) Fitting system HVT 41 Standard dimensions : Unless otherwise stated, the following dimensions apply to all connecting elements for HVT 41: R Ø Recommended HAFEN Bolts: HS 41/41 - M12 x 35, HZS 41/41 - M12 x 30, HZS 41/41 - M12 x 35 and GWP 41/41 - F M12 + HSK M12 x 35 10

11 HAFEN System 41 (medium duty) Note: each detail drawing shows only one of many possible applications Fitting system System 41 Article description fv = hot-dip galvanized A4 = stainless steel HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT 41-41R HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT ø HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT 41-41R HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT x26 65 HVT x ø HVT HVT HVT HVT HVT HVT HVT HVT HVT HVT

12 HAFEN System 41 (medium duty) - Construction Example Channel ring Channel ring HCS SRI: Base profile for channel ring system 41: HM 41/22 for finish fv (hot-dip galvanized) or HZM 41/22 toothed, for finish in A4 (stainless steel) ocking plates for assembly of fitting system HVT - 41: GWP 41/41, F M 12 Note: Minimum external radius for channel HM 41/22: R a 750 mm ocking rod Ra External radius = specification measurement Channel ring systems are made to customer s specifications, optimised by our Engineering Support team and made, including assembly material, by our Production team. Our technical department will need a detailed plan/drawing, as well as information on the required external radius R a. Alternatively there is the corresponding order numbers listed in the table below: Channel slot Hexagon bolt and nut Decription and Order-no. Material: fv = hot-dip galvanized HCS SRI - P - fv Radius R a HCS SRI - M - fv Material: A4 = Stainless steel HCS SRI - P - A4 Radius R a HCS SRI - M - A Always specify external radius R a when ordering Delivery times on request. If necessary, dowel fixing set can be ordered separately. HCS SRI - P Channel HCS SRI - M Installation set Channel order includes: 2 channel ring segments made from channel HM 41/22, curved with external radius R a = order length, with welded-on head plates. Set includes: 1 x Threaded rod M 12 x x Hex. head bolt HSK - M12 x 25 3 x Hexagonal nut M 12 Pre-assembled components for channel ring system 41: We supply pre-assembled hinged cantilevers according to your specifications e.g. for attaching supply and waste disposal pipes. Base profile for the GST hinged brace, the GET hinged beam and the STR hinged cantilever: H 41/41 slotted for type fv and A4 HZ 41/41 slotted, toothed, for type A4 ocking plates for assembly of fitting system HVT - 41: GWP 1/41, F M 12 12

13 HAFEN System 41 (medium duty) - Construction Example GET Hinged beam STR Hinged cantilever GST Hinged brace System dimension S Order length B System dimension S System dimension S 20 Order length B 33 Order length B 20 Description and Order-no. Material: fv = hot-dip galvanized HCS GET - P - fv ength B HCS GET - M - fv Type: A4 = Stainless steel HCS GET - P - A4 ength B HCS GET - M - A State length B when ordering Description and Order-no. Material: fv = hot-dip galvanized HCS STR - P - fv ength B HCS STR - M - fv Type: A4 = Stainless steel HCS STR - P - A4 ength B HCS STR - M - A State length B when ordering Description and Order-no. Material: fv = hot-dip galvanized HCS GST - P - fv ength B HCS GST - M - fv Type: A4 = Stainless steel HCS GST - P - A4 ength B HCS GST - M - A State length B when ordering Assembly set includes: channel HCS GET - P: H 41/41 (for type A4: HZ 41/41), order length B with holes Assembly set includes: HCS GET - M: 1 x U-adapter HVT x HVT x Bolt fixing set HCS-41-B3 1 x Bolt fixing set HCS-41-B4 Assembly set includes: channel HCS STR - P: H 41/41, order length B with holes Assembly set includes: HCS STR - M: 1 x U-adapter HVT x Bolt fixing set HCS-41-B4 1 x Channel end cap HPE 41/41 Assembly set includes: channel HCS GST - P: H 41/41 (for type A4: HZ 41/41), order length B with holes Assembly set includes: HCS GST - M: 2 x HVT x Bolt fixing set HCS B4 Construction example for a channel ring HCS SRI with GET hinged beam, GST hinged cantilever and a STR hinged brace. - GST - SRI - GET - STR - GET - GST If you have any further questions: Our technical department and our field support technicians will gladly advise and support you in resolving questions concerning HAFEN assembly systems. HAFEN Engineering Support Tel.: +49 (0) Fax: +49 (0) es.fra@halfen.com 13

14 HAFEN System 36 (light duty) System 36 System 36 is suitable for light loads in interior spaces. The use of optimized support constructions makes an economic and flexible design possible. HM and H 36/36 cold-rolled HM 38/17 cold-rolled 36 HM 36/36 H 36/ HM 36/36, H 36/36, HM 38/17 Material ength HM 36/ wb fv A H 36/ wb fv A HM 38/ wb fv A A HM 38/17 All channel data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 36) Accessories PA - 18H Channel cover HPE 36/36 Channel end cap SIC 38/17 ocking plate SDM 36/6 Vibration absorber see page 24 see page 19 see page 23 HAFEN Bolt HS 38/17 ocking plate GWP 38/17 All bolt data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 37) 14

15 HAFEN System 36 (light duty) Fitting system HVT 36 Note: each detail drawing shows only one of many possible applications. Standard dimensions : Unless otherwise stated, the following dimensions apply to all connecting members for HVT 36: x x x x x x x r = 3 5 HVT 36-1 HVT 36-2 HVT Recommended HAFEN Bolts: HS 38/17 - M10 x 30 and HS 38/17 - M12 x 30 and washers Ø Ø Ø Fitting system System 36 Articledescription Order-no. fv = hot-dip A4 = galvanized Stainless gv = zinc plated steel HVT gv HVT gv HVT gv HVT gv HVT gv HVT gv HVT fv HVT gv HVT fv HVT x 11 x x 26 HVT HVT x Ø 13 HVT 36-8 The fitting is fixed to channels by using T-head bolts type HS 28/15 - M10 x 25 and washers M10 DIN EN ISO HVT HVT 36-9 Ø

16 HAFEN System 28 (light duty) System 28 Similar to System 36 System 28 is also suitable for light loads in interior spaces. HM and H 28/28 cold-rolled Accessories HPE 28/28 Channel end cap see page 24 HM 28/28 H 28/ ,5 SDM 28/6 Vibration absorber see page 23 HM 28/28 and H 28/28 Material ength HM 28/ wb sv fv A H 28/ wb sv fv A All channel data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 38) HAFEN Bolt HS 28/15 ocking plate GWP 28/15 All bolt data, measurements, load bearing capacities, etc. can be found in the Technical Assembly Catalogue HAFEN Flexible Bolt Connections MT-FBC ( see page 41) Fitting system HVT 28 Standard dimensions : Unless otherwise stated, the following dimensions apply to all connecting elements for HVT 28: HVT x 30 9 x 26 9 x x 26 9 x 22 9 x 14 HVT HVT x 14 9 x Ø 9 3 Fitting system HVT 28 fv = hot-dip galvanized gv = zinc plated. 25 Recommended HAFEN Bolts: HS 28/15 - M8 x 20 and washers. Order-no HVT gv HVT gv HVT gv HVT gv HVT gv HVT gv HVT fv HVT gv HVT fv Ø 9 HVT x x 9 x 26 9 x 18 HVT 28-7 Ø 9 63 HVT x Ø 9 HVT HVT 28-6 Ø 9 HM 36/ HVT

17 HAFEN System 36 and System 28 (light duty) - Construction Example Framework constructions Pre-assembled Components; System 36 and System 28 HAFEN System 36 and System 28 are used in support structures for pipes with small nominal diameter and cable-trays, i.e. supply modules in apparatus engineering. Example: Ground supports connected to plant components Delivery time on request. Construction example System 36: HVT 36-2 H 36/36 HVT 36-2 HVT 36-8 HVT 36-7 HVT 36-7 HM 36/36 HVT 36-4 HVT 36-7 H 36/36 HVT 36-7 HVT 36-7 Construction example System 28: H 28/28 HVT 28-2 HVT 28-7 H 28/28 H 28/28 HVT 28-7 Frame constructions are made to customer s specifications, optimised by our Engineering Support team and made, including assembly material, by our Production team. If you have any further questions: Our technical department and our field support technicians will gladly advise and support you in resolving questions concerning HAFEN assembly systems. HAFEN Engineering Support Tel.: +49 (0) Fax: +49 (0) es.fra@halfen.com 17

18 Threaded Rod, Hexagon Bolts, Nuts, Washers GWS Threaded rods DIN gv Strength grade 4.6 Thread Stainless steel A4 Thread ength oad capacity [kn] M 6 M ,2 M 8 M ,0 M 10 M ,4 M 12 M ,3 M 16 M ,3 M 20 M M ,8 Order example: GWS - M gv US Washers DIN EN ISO /7094, DIN 440 DIN EN gv Stainless steel A4 D d s for bolt for bolt 7094 M , M 8 M , M 10 M ,5 2, M , M 12 M M 16 M M Order example: US - M 12 - gv - DIN EN ISO HSK Hex head bolt DIN 933 or DIN EN ISO 4017 (without nut) Hex head bolts are used in combination with HAFEN locking plates gv Strength grade 8.8 Dimensions Stainless steel A4 Dimensions S DIN S EN M 6 x M 6 x 25 M 8 x 25 M 8 x 25 M 8 x 40 M 10 x 20 M 10 x 30 M 10 x 30 M 10 x 45 M 10 x 45 M 10 x 60 M 10 x 70 M 12 x 22 M 12 x 25 M 12 x 25 M 12 x 30 M 12 x 30 M 12 x 40 M 12 x 40 M 12 x 50 M 12 x 60 M 12 x 60 M 12 x 80 M 12 x 80 M 12 x 90 M 16 x 40 M 16 x 40 M 16 x 60 M 16 x 60 M 16 x 90 M 16 x US Washers DIN 125/ DIN EN ISO 7089 gv Stainless steel A4 D d s for bolt for bolt M 6 M M 8 M M 10 M M 12 M M 16 M M 20 M M 24 M fv Stainless steel A2 D d s for bolt for bolt M M 10 M M 12 M M 16 M Order example: US - gv - M 12 - DIN 125 MU Hex head bolt DIN 934 or DIN EN ISO 4032 gv Stainless steel S/m S/m e Strength A4 DIN ISO DIN grade 8 Thread Thread M 6 M 6 10/5 10/ M 8 M 8 13/6.5 13/ M 10 M 10 17/8 16/ M 12 M 12 19/10 18/ M 16 M 16 24/13 24/ M 20 M 20 30/16 30/ M 24 M 24 36/19 36/ fv Stainless steel S/m S/m e A2 DIN EN Thread Thread M6. M8 M 8 13/6.5 13/ M 10 M 10 17/08 16/ M 12 M 12 19/10 18/ M 16 M 16 24/13 24/ HJV Adjustment coupler Stainless steel t w d F fv A4 Type Type [kn] Reccomended. max. load Cross-section 18

19 Coupler Sleeves, Ring Nuts, Square Washers VBM Coupler sleeves, round gv Stainless steel A4 D oad capacity Thread Thread [kn] M 6 M 6 10/ M 8 M 8 12/ M 10 M 10 13/ M 12 M 12 16/ M 16 M 16 21/ M 20 M 20 26/ Recomm. max. working load with centre pull out Dimension D for type gv / A4 RM Ring nuts DIN 582 issue gv C 15 E Thread d oad capacity [kn] M M M M M Recommended max. centre pull out in accordance with DIN 582 SKM Hexagonal rod-coupler with view hole fv Stainless steel A4 Thread Thread [kn] M 10 M M 12 M M 16 M Recomm. max. working load with centre pull out Order example: SKM - fv - M 12 S oad capacity VUS Square washers VUS 40/25 for channel 40/25; HZA 41/22 fv for bolts Stainless steel A4 for bolts a x b x d M 10 M x 40 x 5 M 12 M x 40 x 5 M 16 M x 40 x 5 SPH Turnbuckle with right-hand/ left-hand thread f= min. screw-in-depth M12 = 10 mm M16 = 13 mm Stainless steel A4 Thread M 12 ength Stainless steel A4 Thread M 16 ength D for M12 D for M16 M12 60 M M12 75 M M12 95 M M M M M perm. load: 5 kn perm. oad: 10 kn Order example: SPH - A4 - M 12 x 75 VUS 49/30 for channel 54/33, 49/30 VUS 52/34 for channel 52/34, 50/30 VUS 72/49 for channel 72/48, 72/49 M 10 M x 37 x 5 M 12 M x 37 x 5 M 16 M x 37 x 5 M 20 M x 37 x 5 M 16 M x 50 x 6 M 20 M x 50 x 6 M 20 M x 54 x 6 M 24 M x 54 x 6 M 27 M x 54 x 6 M 30 M x 54 x 6 SIC ocking plate gv Stainless steel A4 Articledescription Articledescription Fits T-head bolt Type Dimensions SIC - 50/30 - gv SIC - 50/30 - A4 50/30 M16, M20 SIC - 40/22 - gv SIC - 40/22 - A4 38/17 40/22 M16 SIC - 38/23 - gv 38/23 M16 SIC - 29/20 - gv 29/20 M12 SIC - 38/17 - gv SIC - 38/17 - A4 38/17 40/22 M12, M10 SIC - 28/15 - gv SIC - 28/15 - A4 28/15 M8, M10 SIC - 20/12 - gv SIC - 20/12 - A4 20/12 M8 Order example: SIC - 38/17- gv VUS 41/41 for all 41er channels M 6 M 6 40 x 40 x 6 M 10 M x 40 x 6 M 12 M x 40 x 6 Order example: VUS 52/34 - fv - M 20 Application: to prevent bolts unscrewing. Assembly diagram: HAFEN Channel HAFEN Bolt ock washer SIC 19

20 Adjustable Framework Construction - Accessories for System 41 U-Clamp-Plate KUS for 41 System KUS U-clamp-plates fit on all HAFEN 41 System channels Ø 13 4 Assembly diagram e.g. Channel 41/62 U-clamp-plate KUS Type fv = hot-dip galvanized Threaded rod locking plate 41/41 KUS KUS Type A4 = stainless steel KUS Beam clamps for 41 System Beam clamps for 41 series; used in pairs HVT HVT HVT for channels 41/41, 41/22 and 41/22D for channels 41/41D, 41/62 and 41/83 for all channels in the 41 series tightening torque 12 Nm oad cap. per clamp pair: 4,55 kn Clamp thickness: max. 22 mm oad cap. per clamp pair: 4,55 kn Clamp thickness: max. 22 mm oad cap. per clamp pair: 3,0 kn oad cap. per clamp pair for channel H 41/41: 2,5 kn Clamp thickness: max. 22 mm Description fv = hot-dip galvanized A4 = stainless steel HVT fv HVT A Description fv = hot-dip galvanized A4 = stainless steel HVT fv HVT A Description fv = hot-dip galvanized A4 = stainless steel HVT fv HVT A4 on request 20

21 Adjustable Framework Construction - Accessories Beam clamps HCS TK HCS TK Beam clamps Ø13 Assembly diagram Beam clamp with Grip". 4 teeth for good load transmission, used in pairs. Adjustable flange height 5 40 mm e.g. steel beam on HAFEN Framing channels Beam clamps HCS TK description fv = hot-dip galvanized HCS TK - fv Please order HAFEN Bolts and nuts separately. The torque value depends on the bolts used. Beam clamp KP - S KP - S Beam clamps, S235 forged steel F 1 a b m c h n Ø d or square (type 20) Heel k HAFEN Channel oad scheme KP - S Dimensions and load bearing capacities KP - S fv Heel width n for HAFEN Bolts Dimensions perm. load at zul = 125 N/mm² hot-dip galvanized Standardprofile I Type Nr Ø x l a b c Ø d h k m F [kn] primarily used with other beams-, flange thickness t M 16 x Ø <3, S 24 channels no heel M 16 x Ø S 24 A 45, A M 20 x , S 24 - S 49 21

22 Adjustable Framework Construction - Accessories Assembly diagram KP - S The heel slots into the channel slit preventing the beam clamp rotating. Beam clamps KP - 60 KP - 60 Beam clamps x 18 h Dimensions and load bearing capacities KP - 60 fv hot-dip galvanized Clamping height h Perm. loading primarily used with Standard Standard Type [kn] Railtracks- profiles profiles I I P B (HE-B) crane-rails etc. 60/ F 1 = 7, A65, S 33, S 41 60/ HAFEN Bolts A100, S 49, A75 60/ M 16 x 60, grade A120, S 54 60/ F 2 = 11, S 64 60/ HAFEN Bolts / M 16 x 60, grade T-head bolt M 16 x 80 is required (bolt length depends on clamping height and channel type) Do not exceed HAFEN Framing channel bearing capacity! Check flange thickness of the channel! oading diagram F 1 Assembly diagram IPB HE-B F 2 z.b. H 50/40 tg HAFEN Bolt Washer Beam clamp Framing channel for example H 50/40 ocking plate Threaded rod with locking nut and square washer VUS 22

23 Adjustable Framework Construction - Accessories Vibration absorber SDM Material: Elastomer Industrial quality (EPDM) 45 ± 5 Shore SDM Assembly diagram d b Ø pre-cut 4 cm or Bulk ware Dimensions Type b/d Suitable for channel Suitable for slit width Type Threaded rod SDM 41/8 - bulk SDM 41/8-4 cm - item /40, 41/41 41/83 Ø M 12 SDM 36/6 - bulk SDM 36/6-4 cm - item /36 Ø M 10 SDM 28/6 - bulk SDM 28/6-4 cm - item Please indicate length [m] when ordering. The product is availible in bulk in order length of 30 m. 28/28, 26/26, 28/15 Ø M 8 Example placement of vibration absorber SDM Support elements for ductwork suspensions Fixing point to concrete constructions: HAFEN Channel Threaded rod zinc galvanized ( see page 18) Vibration absorber Material: EPDM HAFEN Slotted channel hot dipped galvanized, sendzimir-galvanized channel to accommodate loads in accordance with table Washers, nuts zinc galvanized ( see page 18) HPE Channel end caps ( see page 24) 23

24 HAFEN FRAMING CHANNES ACCESSORIES Channel End Caps, Channel Cover Strip Channel end cap HPE Channel end caps (in plastic) Assembly diagram: Description Suitable for channel HPE 63/ /63 HAFEN Type HPE 63/63 Color: blue HPE 52/ /34 HPE 50/ /40 Type HPE 63/63 HAFEN Type HPE Color: black Type HPE 41/41 Type HPE 41/22 Color: black HPE 41/ /41 HPE 41/ /22 HPE 36/ /36 HPE 28/ /28 HPE 28/ /15 HPE 26/ /26 HPE 26/ /18 Type HPE 41/41 Type HPE 41/22 Type HPE Channel cover PA The channel cover strip is used to prevent dirt getting inside the channel. Type overview Type: PA 41 PA 22 PA 18 H Assembly diagram PA HAFEN Framing channel example HM 52/34 Material: Hard PVC (KS) Type ength PA KS Material: Steel sendzimirgalvanized (sv) white medium gray medium gray PA sv PA KS PA - 18H - KS Suitable for channel: 50/40, 50/30, 486, for all 41er channels Suitable for channel: 52/34 Suitable for channel: 36/36, 38/17 24

25 Cantilevers HAFEN Cantilevers Fixing with dowel to wall or with T-head bolts to HAFEN Cast-in channel For loads in longitudinal pipe direction combinations of HAFEN Cantilevers with support angles Type KON - Z1 are possible. All HAFEN Cantilevers are delivered with Channel end cap (except KON 41/D). Cantilevers constructed in standard HAFEN Channel profiles are combinable with T-head bolts, HAFEN Fittings and system accessories. max. 15 kn permissible load Type selection: Heavy duty framing system: Medium duty framing system: ight duty framing system: KON 52/2 ( see page 26) KON 41/1 KON 28/1 ( see page 27) ( see page 29) KON 41/D ( see page 27) KON 36/1 ( see page 28) Note: Depending on the number of items ordered, special constructions of all cantilevers are available! KON 41/2 KON 36/2 ( see page 28) ( see page 29) 25

26 Cantilevers Cantilevers Heavy duty framing systems Cantilevers KON 52/2 Dimensions and load bearing capacities KON 52/2 ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F Z F Z F Q F 1/2 Dimensions H S Order no F 1 [kn] F 1 [kn] F 2 [kn] F Z [kn] F Q [kn] H S on request Assembly diagram x H KON 52/4 KON 52/3 KON 52/3 and KON 52/4 for lateral bracing R Ø x VUS 52/34 Fittings for cantilever 52/2 Bracing KON 52/3 Ø 13 st Ø 13 Dimensions KON 52/3 and KON 52/4 ength St fv hot-dip galvanized A4 Stainless steel Suitable for cantilevers 52/2 ength r A KON / KON 52/ on request Fixing bracket KON 52/

27 Cantilevers Assembly diagram HS 50/30 - M12 x 60 incl. nut KON 52/4 Dowel F Z KON 52/3 HS 50/30 M12 x KON 52/2 2x HS 50/30 - M12 x 40 incl. nut ( see page 6) F Y R Ø13 r 45 A St VUS 41/41 ( see page 19) Stainless steel cantilevers are fixed with locking plate GWP 50/30 - M 12 and T-head bolt HSK - M12 x 60, DIN 933. Note: The max. bearable load of lateral braces depends on permissible load FZ of dowels. Cantilever - Medium duty framing systems Cantilever KON 41/ x Dimensions and load bearing capacities KON 41/1 ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 / x F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn] Connection forces KON 41/1 F Z F 1/2/3 ength F Z [kn] F Q [kn] Assembly example with bracing KON Z1 ( see page 30) F Q Cantilever KON 41/D 13 x 26 Dimensions and load bearing capacities KON 41/D ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 / x F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn]

28 Cantilevers Connection forces KON 41/D F Z F 1/2/3 ength F Z [kn] F Q [kn] Assembly example with bracing KON Z1 ( see page 30) F Q Cantilever KON 41/2 H x x 26 H Dimensions and load bearing capacities KON 41/2 ength fv hot-dip galvanized A4 Stainless steel F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn] Dimensions H Connection forces KON 41/2 F F Z 1/2/3 ength F Z [kn] F Q [kn] F Q /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 / ,30 10, ,16 7, ,23 5, ,63 4,20 Assembly example with bracing KON Z1 ( see page 30) Cantilevers ight duty framing systems Cantilever KON 36/1 Dimensions and load bearing capacities KON 36/ ,5 13 x ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 / x F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn]

29 Cantilevers Connection forces KON 36/1 ength F Z [kn] F Q [kn] F Z F 1/2/ F Q Assembly example with bracing KON Z1 ( see page 30) Cantilevers KON 36/ x x 26 H Dimensions and load bearing capacities KON 36/2 ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn] Dimensions H F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 /4 Connection forces KON 36/2 25 ength F Z [kn] F Q [kn] Assembly example with bracing KON Z1 ( see page 30) Cantilever KON 28/1 Dimensions and load bearing capacities KON 28/1 13 x ength fv hot-dip galvanized A4 Stainless steel /2 F 1 /2 F 1 F 2 F 2 /3 /3 /3 F3 F 3 F3 /4 /4 /4 / x F 1 [kn] F 1 [kn] F 2 [kn] F 3 [kn]

30 Cantilevers Connection forces KON 28/1 ength F Z [kn] F Q [kn] F Z F 1/2/ F Q Bracing KON Z1 for cantilevers KON Z1 fv hot-dip galvanized A4 Stainless steel 45 5 R Ø Assembly diagram (bolts, nuts and cantilevers to be ordered separately) 2 nuts M12 2 bolts HS 41/41 M 12 x 35 ( see page 10) Connection to underside of cantilever possible (2 holes need to be made on site) 30

31 Pipe Clamps, Pipe Supports HAFEN Pipe clamps, pipe supports Adjustable pipe clamps HAFEN Pipe clamps are a fully optimised and flexible solution for use in combination with the HAFEN Castin channel and framing systems. HAFEN supplies pipe clamps of various types for pipe diameters of 15 to 530 mm. The flexibility of the pipe fixings guarantees adjustability in all directions. Assembly example Pipe rest RUK Pipe clamp Alpha HRS-A HAFEN Bolts (order separately) Cantilever KON ( see page 25f.) Type selection HRS-A/HCS-RAD Pipe clamp Alpha ( see page 32) HRS-B Pipe clamp Beta ( see page 34) HRS-G Pipe clamp Gamma ( see page 35) HRS-D Pipe clamp Delta ( see page 36) HRG-1 Pipe support ( see page 37) HRG-2 Pipe support ( see page 37) HRG-3 Pipe support ( see page 37) Accessories lift off safety device, pipe rests, Vibration absorber ( see page 38f.) 31

32 Pipe Clamps, Pipe Supports Pipe clamp Type Alpha HRS-A Pipe clamp Alpha Pipe clamp HRS-A Ø D Type fv hot-dip galvanized Type A4 Stainless steel Ø D Clamping range from - to hole Ø b/d Dimensions K a c r pre-tension value v v b c D D a K hole Ø d c r for M10 25/ for 30/ M for 40/ M for 50/ M for 50/ M

33 Pipe Clamps, Pipe Supports Pipe clamp Assembly set HCS-RAD Pipe clamp assembly set with vibration absorber DGM and pipe rest RUV i.e. RUK Set includes: 1 x Pipe clamp Alpha 1 x Vibration absorber DGM (bulk length) 1 x Pipe rest RUV bzw. RUK Order matching T-head bolt separately! D Vibration absorber DGM Pipe clamp HRS-A Pipe rest RUV Note: When using sound absorber DGM always use a RUK or RUV pipe rest. For pipe clamps with sound absorber the effective diameter is D eff = Ø D - 16 mm. Pipe clamps are suitable for pipe- -Ø within span width (see value in table). Pipe clamp Assembly set HCS-RAD Type fv hot-dip galvanized Ø D Type A4 Stainless. steel Ø D Clamping range from - to Dimensions ength Ø D = Nominal dimension of pipe clamp without rubber absorber. Type DGM 25/8 DGM 30/8 DGM 40/8 DGM 50/8 DGM 50/8 33

34 Pipe Clamps, Pipe Supports Pipe clamp Type Beta HRS-B Pipe clamp Beta Set includes: 1 x Pipe clamp HRS-B 2 x Hex. head bolts 2 x Nuts v b Accessory: a D hole Ø D K D DGM Vibration absorber ( see page 40) d Pipe clamp HRS-B Ø D Type fv hot-dip galvanized Type A4 Stainless steel Ø D Clamping range from - to Hole Ø b/d Dimensions K 21, , ,5 42,5 48, ,5 42,5 48, ,5 for M /2, , for M for 30/ M for 40/ M for 50/ M for 60/ M Pre tension value a v oad capacity [kn]

35 Pipe Clamps, Pipe Supports Pipe clamps Type Gamma HRS-G Pipe clamp Gamma Set includes: 1 x Pipe clamp Gamma 2 x Hex. head bolts 2 x Nuts v b h a D hole Ø Ø 2 D K d Pipe clamp HRS-G Type fv hot-dip galvanized Type A4 Stainless steel Ø D Ø D Clamping range from - to Hole Ø b/d Dimensions for 25/2.5 M for 30/ M for 40/ M for 50/ M K a h Ø 2 Pre-tension value v oad capacity [kn] Accessory: D DGM Vibration absorber ( see page 40) 35

36 Pipe Clamps, Pipe Supports Pipe clamps Type Delta HRS-D Pipe clamps Delta Set includes: 1 x Pipe clamp with hexagonal rod coupler, pivoted and permanently fixed to pipe clamp 2 x Hex. head bolts 2 x Nuts H v a D M D K d Pipe clamps HRS-D Type fv hot-dip galvanized Type Stainless steel A4 Ø D Ø D Clamping range from - to Hole Ø b/d Dimensions K a H for M8 25/ for 30/ M for 40/ M for 50/ M with view-hole M M10 x 40 M12 x 40 M16 x 50 M16 x 50 Pre tension value v oad capacity [kn] b Accessory: Hole-Ø Height adjustment possible even after assembly Assembly diagram: HAFEN Channel e.g. HM 36/36 HAFEN Bolt HS 38/17 U-Washer US Hexagonal rod coupler Threaded rod GWS with 2 locking nuts D DGM Vibration absorber ( see page 40) 36

37 Pipe Clamps, Pipe Supports Pipe support HRG HRG-1 for pipe diameters D = 21.5 up to 185 mm Pipe clamp Type Beta H t D Pipe support HRG-1 HRG-1 for pipe- Ø D Type fv hot-dip galvanized Type A4 Stainless steel Dimensions H b Ø d t 21, b 5 Ød When ordering please state the desired pipe clamp diameter-ø. Available diameters of pipe clamps see HRS-B, page 34. Note: Consider using a larger diameter clamp when using vibration absorber DGM. HRG-2 for pipe diameter D = 176 up to 532 mm Pipe clamp Type Beta H t b c D 5 Ø d Pipe support HRG-2 HRG-2 for pipe- Ø D Type fv hot-dip galvanized Type A4 Stainless steel Dimensions H b c Ø d t When ordering please state the desired pipe clamp diameter-ø. Available diameters of pipe clamps see HRS-B, page 34. Note: Consider using a larger diameter clamp when using vibration absorber DGM. HRG-3 for pipe diameter D = 100 up to 532 mm Pipe clamp Type Beta H b D t Pipe support HRG-3 HRG-3 for pipe- Ø D Type fv hot-dip galvanized Type A4 Stainless steel Dimensions H b t When ordering please state the desired pipe clamp diameter-ø. Available diameters of pipe clamps see HRS-B, page 34. Note: Consider using a larger diameter clamp when using vibration absorber DGM. 37

38 Pipe Clamps, Pipe Supports - Accessories ift off safety device AHS AHS ift off safety device for pipe T-supports B Other dimensions on request 6 h ift off safety device AHS Type W h Ø d AHS -1- fv AHS -2- fv AHS -3- fv AHS -4- fv AHS -1- A AHS -2- A AHS -3- A AHS -4- A Assembly diagram: Pipe rests e.g. HRG-1 HAFEN Bolt and Nut M12 (M16) order separately ift off safety device AHS (used in pairs) Pipe Rest Pipe Rest RUK Material: Polypropylene, Temperature resistant from -30 to +90 C, Color: Green B Ø D n d2 = diameter of knobs Ø mm (see table) Channel slot width > d2 Channel slot width < d2 d2 Adapt nipples on site 38

39 Pipe Clamps, Pipe Supports - Accessories Assembly example: Pipe clamp HRS-A Cantilever KON Pipe rest RUK Pipe rest RUK Description RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK RUK Dimensions for Ø D n B d Pipe rests RUV-K, RUV-M, RUV-G Pipe rest for various pipe diameters. Cost efficient alternative as one size RUV is suitable for numerous pipe sizes. Pipe rest is made of plastic (Two-point-support). B H Material: Polypropylene, Temperature resistant from -30 to +90 C, Color: Black Assembly example: example:. RUV - M DN 200 Pipe rest RUV Description N for Ø D B N H RUV-K RUV-M RUV-G Type RUV - K for HAFEN Framing channels: min. 12 mm slot width max. 52 mm channel width DN 80 Type RUV - M for HAFEN Framing channels: min. 18 mm slot width max. 72 mm channel width Type RUV - G for HAFEN Framing channels: min. 18 mm slot width max. 72 mm channel width 39

40 Pipe Clamps, Pipe Supports Accessories Vibration absorber DGM Vibration absorber DGM (bulk-ware) for HAFEN Pipe clamps. Type: EPDM Temperature resistant from - 40 C to +110 C d b Note: When using DGM Vibration absorber always use a pipe rest RUK or RUV. ( see pages 38f.) and engths Pipe clamps-ø D Clamping range for DGM from - to ength x x x x x x x x x x x x x x x x x x x x x Vibration absorber DGM Pipe clamp HRS-A DGM 50/8 Type b/d Pipe clamp HRS-B, -G, -D DGM 25/ DGM 30/ DGM 40/ DGM 50/ DGM 60/ Ø D = nominal diameter of the pipe clamp without absorber. With insulated pipe clamp the effective diameter Deff = Ø D - 16 mm Please specify required length [m] when ordering 40

41 Pipe Weights and Support Spacing Threaded pipes, steel pipes Pipe outer diameter -Ø Pipe weight (empty) [kg/m] Pipe weight (water filled) [kg/m] Threaded pipes according to DIN (medium duty) Support spacing max. [m] Steel pipe (heating pipes) according to DIN EN Drainage pipes Pipe outer diameter max. -Ø Pipe weight (empty) [kg/m] Pipe weight (water filled) [kg/m] Support spacing max. [m] Drainage pipe, GA DIN (old version) Drainage pipe Cast iron (SM, M) approx Manufacturers of cast iron require that each pipe section be supported at least twice and corner elements i.e.shaped pipes each have a dedicated support Drainage pipe PE (Geberit) Drainage pipe, hard PVC According to manufacturer 10 x Ø Observe load capacities of pipe clamps and if necessary reduce support width. Copper pipes Pipe outer diameter -Ø Pipe weight (empty) [kg/m] Pipe weight (water filled) [kg/m] Support spacing max. [m] Copper pipes DIN EN 1057 and 12449, bright for pipes with standard wall thickness 41

42 Pipe Dimensions Pipe Dimensions Threaded pipe DIN EN (medium and heavy) Seamless steel pipe DIN EN DIN 2460 heating pipe Insulated copper pipe Wicu - Pipe Standard with web coat Bright copper pipe DIN EN 1057 Steel Drainage pipe DIN oro. Steel plastic coated Cast iron Drain pipe GA DIN and SM (old version) Eternit - Pipe DIN (old version) PVC DIN PP DIN ABS DIN Rotstrich HT DN Zoll Da DN Da pipe Da insul. Da DN DN Da DN Da DN Da DN Da ⅜ ½ /22 20 ¾ /22 23/ ¼ ½ / ½ DN = nominal diameter; Da = outer pipe diameter Dimensions in mm (respectively in inches where stated) 42

43 Pipe Dimensions, Selection of Pipe Clamps Pipe Dimensions PE DIN (Geberit, Akatherm, Riamer, Supralen) PVC Drainage pipe DIN PVC Pressure pipe DIN and DIN 8062 PE - Softpressure pipe DIN (old version) (Supralen) Type Alpha Type Alpha with DGM and RUV Type Beta Type Beta/ Gamma with DGM Type Delta/ Gamma Type Delta/ Gamma with DGM DN Da DN Da DN Da DN Da Ø D Ø D Ø D Ø D Ø D Ø D DN = nominal diameter; Da = outer pipe diameter Ø D = dimensions in mm (respectively in inches where stated) 43

44 Pipe Fixing under Bridges Regulations, standards and basic rules Regulation WAS 0 (Dated 2009) planning requirements for the drainage of bridges Guideline drawings WAS 5, 6, 13 and 15. Appendix; Technical Contracting Conditions for Engineering buildings (German regulation ZTV-ING), issue 2010 part 8 section 5: "Mountings and fixing connections must consist of stainless steel grade A4 or A5 material no or " Standard catalogue of works specifications (STK), scope of works B 111, issue 2006: "All connecting devices, discs and mounting elements for bolt connections, piping suspensions fixings and supports and as well as down-pipe covers are to be constructed in stainless steel grade A4 or A5 material no or , in accordance with DIN EN or DIN EN ISO 3506." Support structures for piping under bridges which are not covered by WAS-regulations Due to the large range of HAFEN Channels, T-bolts and accessories made of stainless steel grade A4 support structures can be dimensioned to meet required specification, even under extreme conditions any project can be realised. We also offer support for clients seeking solutions for technical problems. Send your plans and any additional information to our technical support team: HAFEN Engineering Support Tel.: +49 (0) Fax: +49 (0) es.fra@halfen.com 44

45 Pipe Fixing under Bridges Support structures for bridge drainage in accordance with WAS WAS 5 or WAS 6 WAS Specification text: HAFEN Pipe fastener according to WAS 6. Supply and install piece(s) HAFEN Pipe fastener according to WAS 6, material Stainless steel W / (A4) für DN. Specification text: HAFEN Pipe fastener according to WAS 15. Supply and install piece(s) HAFEN Pipe fastener according to WAS 15, material Stainless steel W / (A4) for DN. WAS 13 Figure 1 Rigid fixing WAS 13 Figure as fixed point H-dimension; determine on site! Specification text: HAFEN Pipe fastener (rigid) according to WAS 13. Supply and install piece(s) HAFEN Pipe fastener according to WAS 13, material Stainless steel W / (A4) für DN with/without fixed point. Specification text: HAFEN Pipe fastener according to WAS 13. Supply and install piece(s) HAFEN Pipe fastener according to WAS 13, material Stainless steel W / (A4) for DN. 45

46 Specification Texts 1. HAFEN Pipe clamp suspension 1.1 Type Beta, zinc plated for pipe DN Da Supply and install piece(s) HAFEN Pipe clamp suspension, consisting of pipe clamp type Beta, in finish, with vibration absorber - or - without vibration absorber and threaded rod M12, = 1000 mm with hexagonal rod coupler SKM M12, with T-head bolts for fixing on pre-installed HAFEN Channel / or for fixing with dowel. 2. HAFEN Pipe clamp suspension 2.1 Type Delta, zinc coated for pipe DN Da Supply and install piece(s) HAFEN Pipe clamp suspension, consisting of pipe clamp type type Delta, in finish, with vibration absorber - or - without vibration absorber and threaded rod M16, = 1000 mm with hexagonal rod coupler SKM M16, with T-head bolts for fixing on pre-installed HAFEN Channel / or for fixing with dowel. 3. HAFEN Pipe clamp fixing 3.1 System HCS RAD for Rohr DN Da Supply and install piece(s) HAFEN Pipe clamp suspension type Alpha HCS - RAD, in finish, with vibration absorber and pipe rest - or - without vibration absorber with/or without pipe rest incl. T-head bolts for fixing of pipes to HAFEN Channels /. 4. HAFEN Pipe support 4.1 Pipe support HRG for Pipe DN Da Supply and install piece(s) HAFEN Pipe support HRG, in finish, as fixed support for assembly using T-head bolts or as floating bearing with lift off safety device and T-head bolts, appropriate for the anticipated forces. 5. HAFEN ift off safety device 5.1 ift off safety device AHS Supply and install piece(s) HAFEN ift off safety device type AHS, finish, as guides for pipe T-supports type HRG, 46

47 Fewer parts, more value. HAFEN Powerclick proven in large-scale industrial plants. modular piping support system for industrial A equipment construction: HAFEN Powerclick. With only a few different construction units, hundreds of support variants are possible. Time-saving The use of HAFEN Powerclick system reduces the planning and assembly time of your facility, whether for a new build, for a conversion, an extension or when decommissioning. Easy assembly The 12 connection parts are delivered pre-fitted with quick assembly screws and with only little manual effort are multi-functional usable. All connection can be adjusted on site, dispensing with extensive modification work. Torsion-rigid The torsion rigidity of the channel corresponds to the torsion rigidity of steel channel S HE 160 B; allowing heavier loads to be transfered into the main structure. Design tested and certified The system, including the support clamps, is design tested and certified according to DIN EN harmonized European standard for metallic industrial piping. This standard is subject to the Pressure Equipment Directive 97/23EG, obligatory since 30 th May Form-locking connection The HAFEN Powerclick system is form-locked by serrated/toothed components. The anti-slip, height adjustable support clamp makes sure that all stresses/loads are transferred into the steel construction support. For further information see our catalogue: HAFEN Powerclick System 63 Technical Product Information PC