C ECHNICAL DATA BHA ( DESIGN FUNCTION. I Sheet No.: 027[002-01/5. .. \ctuator type A - B 1/4" 8SP C I :J 1/4" 8SP END STOP END STOP

Transcription

1 NOR DSK MARNE HYDRAUUK DANMARK AS Yrinebuen 6 - OK-7OO NltStved.. \ctuatr type Sheet N.: 07[00-05 DATE BY SSUE Tt Telex 0 - rx BB DESGN New design based n many years' experience f rack- and pinin type actuatrs. Cmpact high trque utput. Fixed and lcked munting n valve. ndependent end stp adjustment OPENCLOSED. Turning max. 00'. Flating pistns. Permanent built-in crss-ver valve. Suitable fr munting everywhere. Optinal munting directin - verticalhrizntal r upside dwn. - Apprved by. all the classificatin scieties. A - B " 8SP C :J " 8SP FUNCTON Actuatr type is a duble acting quarter turn actuatr designed fr all types f butterfly-,plug- and ball valves. A special accessries prgramme allws a varied cmbinatin f perating mdes. Especially designed fr heavy duty service including the pssibility fr submersin in different media. END STOP ADD S j,...j END STOP «ADD S STOP VALVE CROSS OVER VALVO. C ECHNCAL DATA Wrking pressure Rtatin Test pressure Oil viscsity Temperature range Oil purity Types f valves Munting Adjustment Munting cnditins ndic tin Emergency peratin Accessries 35 bar go" + 0 ),5 max. wrking pressure Hydraulic il SO 5-6 see spec.) -0 C+80"C SO Butterfly-,plug-,ball-, and 3-way valves etc. Directly n valve lcked) Openingclsing psitin ± 5 Dry and wet places Wet places: pen deck, flded and submerged with special surface treatment and tphat) Visual mechanical in tp Mechanical n tp f actuatrhand pump Cntrl blcks with remte indicatinmeche gear bx emerge peratinhand pump unit etc. SPECAL DESGN Available n request

2 NORDSK MARNE HYORAUlK Actuatr type Sheet N.: 07E00-05 DANMARK AS & Mrinebuen 6 - OK-7 Nrst... d.,,...,.. nt Telex 0 - Fax BY 9033 B8 SSuE C MAN DMENSON 8 u -c MATERALS:., E A F Seals NSR Husing GGG 0 Cylinder GGG 0 Pistn Hardened steel Pinin Surface treatment high tensile steel Rck High tensile steel ntermediate flange: GGG 0 Cupling Steel The trque is calculated at C. wrking pressure - 35bar All dimensins are in millimetres TORQUE mre thn 6500 NM n request ACTUATOR TORQUE OL VOLUME A B 8HA 0 00Nm cm HA 75Nm 37 cm Nm 00 cm Nm 0 cm HA 350Nm 7 cm Nm 853 cm C E F H NY WEGHT D-NUM8ER kg kg kg kg kg kg COATNG: l Standard RAL 60 green Submerged: * 5my Tar epxy} On deck 75my Galvsil Or n Zinc silicate) request CLASSFCATON: Meet all requirements t: DNV, LRS, ASS, USCG, SV GL, USSR, NATO, US Ml. SPEC. DANSH NAVY, NORWEGAN NAVY

3 ;t.i"' NORDSK MARNE HYDRAULK DAN MARK AS,«- Nrinebuen 6-0<-700 Nntved '- Tt Telex 0 - Fx VALVE ADAPTON Valve spindle Actuatr type Sheet N.: 07E DATE BY SSUE 9033 B8 Cupling ntermediate flange Screw r stud Pin pes.) Placed nn symetrical C Valve flan e - O-ri ng r fluid packin z BORE MAX. 3K max. -EB- BORE ON REOUEST ACTUATOR , ek "L M N "p R 0S "T, POSTONNG OF ACTUATOR ON VALVE ACROSSWSE LENGTHWSE

4 r NORDSK MARNE HYDRAULK Actuatr type Sheet N.: 07E00-05 DATE BY SSUE DANMARK AS Urinebuen 6 - DK-7 Hrstved - Tlf Telex 0 - Fx BB c- SERVCE AND " MANTENANCE Dependent n lcatin f valve system and applicatin frequency the actuatr sea lings shuld be inspected nce a year. Systems subject t such inspectins re carg-, fuil il-, ballast-, bilge- and sea side valve systems t ensure reliable and sfe functins f these imprtant systems. Other types f valve systems shuld be tested as described belw. Open and clse the valves nce a year at least) nspect the sealings after 000 pening- and clsing functins. t is recmmended t replace all the actuatr sea lings in case that the actuatr is being ttally dismantled. c- c: DESCRPTON aty. MATR. pas. DESCRPTON aty. MATR. l. O-ring NBR 5.3 Adj. screw. a-ring NBR 5. Cunter nut.3 O-ring NBR 7 Cupling. a-ring NBR 8 nterm. flange.5 a-ring NBR 9 Plate.6 Scraper NBR 0 ndicatar. Bearing Pam pus metllpla ndicatr.3 Bearing Pam pus metallpla Stp valve.- PO-55 Brnze reinfrced Husing GGG0 5 Name plate 3 Pinin Surface treated 6 Stud high tensile steel 7 Screw Rck High tensile steel 8 Screw 5. Cylinder GGG0 9 Rivet N Pistn Hardened steel 0 Nut 8 Sea water resist. brass Sea water resist. brss Steel GGG0 MS58 ACRYL PVC Sea water resist. brass, acidprf stainless steel Steel SO 8.8

5 NORDSK MARNE HYDRAUllK DANMARK AS Actuatr ::::::8l "rinebuen 6 - [)K-7 Nrstved - Tt Tein 0 - Fx type Sheet DAn: 9033 N.: 07[ BY BB SSUE: : 760 NM 500 : 75 NM 0: 00 NM O'J N... t Bar r-r) WORKNG PRESSURE