DONGKANG METAL DONGKANG MET

Transcription

1 DONGKNG METL

2 ontents Message, Organization ompany History Machg & Facilities Machg & Testg Product Information Product Valve List Forged Steel Valves ryogenic Valves ellows Seal Valves all Valve & Ystraer Valves Technical Information End connection & dimensions Flanged end dimensions Integral Flanged end dimensions Tolerances(NSI 6.5 Forged Flanges) Tolerance pipe flanges Dimensions of end connection Dimensions of steel pipes Flange facg fish(nsi 6.5) Fish & tolerance(pi 605 Forged Flanges) omparison list for castg & forgg Hydrostatic test pressures Pressuretemperature ratgs onversion tables orrosion resistance guide Reference standard & specification Guide to handlg valve Work concept of Dong kang metal

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4 Message Organization

5 ompany History

6 Machg&Facilities

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8 Machg&Testg

9 Product Information Figure Number bbreviations bbreviations

10 PRODUT VLVE LIST OPEN SHUT d

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12 PRODUT VLVE LIST

13 FORGED STEEL VLVES

14 GTE VLVES DESRIPTION LSS SIZE MTERIL END ONNETION FETURE

15 GTE VLVES PRTS NOMENLTURE Part No. Part Name Q ty 05 STM Specifications(Specs.Grades/Types) 8 8 F304 F304L F36 F36L F F5 F9 F F ody 05 () 8F304 8F304L 8F36 8F36L 8F 8F5 8F9 8F 8F onnet 05 () 8F304 8F304L 8F36 8F36L 8F 8F5 8F9 8F 8F 4 Stem Disc 75 35F8 35F8M 75 7 Seat Rg 76+STL STL 7636+STL 76+STL onnet olt Gasket SS304+Graphite SS36+Graphite SS304+Graphite 4 Gland Gland Packg set Graphite 6 Gland Flange 05 8F Gland olt Gland olt Nut 94H H 9 Gland olt P Sleeve 76 Sleeve Washer 76 Handwheel 97 3 Nameplate lumum 4 Handwheel Nut 0800

16 GTE VLVES W d PPROX. H(OPEN) L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheel Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 0 3/ / / Reduced / / & / / / Full / /

17 GTE VLVES W d PPROX. H(OPEN) L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheel Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 0 3/ / / Reduced / / & / / / Full / /

18 GTE VLVES W d PPROX. H(OPEN) L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheelt Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 5 / / Full / /

19 GLOE VLVES DESRIPTION LSS SIZE MTERIL END ONNETION FETURE

20 GLOE VLVES PRTS NOMENLTURE STM Specifications(Specs.Grades/Types) Part No. Part Name Q ty F304 F304L F36 F36L F F5 F9 F F ody 05 () 8F304 8F304L 8F36 8F36L 8F 8F5 8F9 8F 8F onnet 05 () 8F304 8F304L 8F36 8F36L 8F 8F5 8F9 8F 8F 4 Stem Disc 75 35F8 35F8M 75 onnet olt Gasket SS304+Graphite SS36+Graphite SS304+Graphite 4 Gland Gland Packg set Graphite 6 Gland Flange 05 8F Gland olt Gland olt Nut 94H H 9 Gland olt P Sleeve 76 Handwheel 97 3 Nameplate lumum 4 Handwheel Washor Handwheel Net 94 H

21 GLOE VLVES W PPROX. H(OPEN) d L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheel Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 0 3/ / / Reduced / / & / / / Full / /

22 GLOE VLVES W PPROX. H(OPEN) d L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheel Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 0 3/ / / Reduced / / & / / / Full / /

23 GLOE VLVES W PPROX. H(OPEN) d L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Handwheel Port Top, Open End Diameter Diameter H L W d pprox. Weight DN kg Ib 5 / / Full / / / / Full / /

24 HEK VLVES LIFT HEK VLVES DESRIPTION LSS SIZE MTERIL END ONNETION FETURE SWING HEK VLVES DESRIPTION LSS SIZE MTERIL END ONNETION FETURE

25 HEK VLVES PRTS NOMENLTURE No. Part Name Q ty MTERIL STM 05 F304 F304L F36 F36L ody 05 () 8F304 8F304L 8F36 8F36L 3 over 05 () 8F304 8F304L 8F36 8F36L 5 Disc 75 35F8 35F8M over olt Gasket SS304+Graphite SS36+Graphite 3 Nameplate lumum

26 HEK VLVES PPROX. H d L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Port Top, Open End Diameter H L d pprox. Weight DN kg Ib 0 3/ / / Reduced / / / / Full 0 3/ / / / / / Reduced / / / / / Full / /

27 HEK VLVES PPROX. H d L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Port Top, Open End Diameter H L d pprox. Weight DN kg Ib 5 / / Full / / / / Full / /

28 HEK VLVES PRTS NOMENLTURE No. Part Name Q ty MTERIL STM 05 F304 F304L F36 F36L ody 05 () 8F304 8F304L 8F36 8F36L 3 over 05 () 8F304 8F304L 8F36 8F36L 5 Disc 75 35F8 35F8M 7 Seat Rg 76+STL 8304+STL 836+STL 8 Retag Nut 94H Hge F8 35F8M 0 Hge P Supporter over olt Gasket SS304+ Graphite SS36+Graphite 3 Nameplate lumum

29 HEK VLVES d PPROX. H L DIMENSIONS & WEIGHTS LSS Port Valve Size enter to End to Port Top, Open End Diameter H L d pprox. Weight DN kg Ib 0 3/ / / Reduced / / / / / Full / / / / / Reduced / / / / / Full / /

30 RYOGENI VLVES

31 GTE VLVES W HNDLE SLEEVE GLND PKING STEM PPROX. H(OPEN) ONNET ONNET OLT ODY SET RING DIS S.T.L NO.6 WELD ON SETRING L DIMENSIONS & WEIGHTS LSS Valve Size enter to Top, Open End to End Handlewheel Diameter End to End Port Diameter H L (RF/50, 900L) W L (RF/300,500L) d Handlewheel Diameter DN 50L kg 300L kg 300L kg 500L kg 5 / / / / / / / /

32 GLOE VLVES W HNDLE SLEEVE GLND PKING STEM PPROX. H(OPEN) ONNET ONNET OLT ODY DIS d L S.T.L NO.6 WELD ON SETRING DIMENSIONS & WEIGHTS LSS Valve Size enter to Top, Open End to End Handlewheel Diameter Port Diameter H L W d Handlewheel Diameter DN kg lb 5 / / / / / / / /

33 LIFT HEK VLVES PPROX. H(OPEN) d FLOW L STELLITE DIMENSIONS & WEIGHTS LSS Valve Size enter to Top, Open End to End Port Diameter H L d pprox. Weight DN kg lb 5 / / / / / / / /

34 SWING HEK VLVES DIMENSIONS & WEIGHTS DN / 3/4 /4 / / 3/4 /4 / kg lb LSS Valve Size enter to Top, Open End to End Thickness Port Diameter Gasket Diameter pprox. Weight H L G d T OVER OLT OVER ODY FLNGE WELDING DIS SUPPORT d FLOW STELLITE G L T PPROX. H

35 SWING HEK VLVES DIMENSIONS & WEIGHTS DN / / kg lb LSS Valve Size enter to Top, Open End to End Thickness Port Diameter Gasket Diameter Handlewheel Diameter H L G d T G d L T H(PPROX)

36 LL VLVES OPEN SHUT OPEN SHUT d PRTS NOMENLTURE Part No. Part Name STM Specifications 8F304 8F36 8F36L ody 8F304 8F36 8F36L 4 Stem L 7 Gasket PTFE / RTFE 9 Gland Gland Packg Reforced PTFE / RTFE 36 Handle Nameplate LUMINIUM / SS Handle Nut ody ap 8F304 8F36 all L 3 Seat Rg PTFE / RTFE / PEEK / RON 6 Thrust earg Reforced PTFE 8 Stem Nut Tab Washer ap olt ap olt Nut 948

37 LL VLVES W S OPEN SHUT OPEN SHUT d d PPROX. H L ±.6 DIMENSIONS & WEIGHTS LSS Valve Size enter to Top H End to End L Length of Handle W Top of Stem S Port Diameter d pprox. Weight DN kg lb 5 / / / /

38 ELLOWSSEL VLVES

39 GTE VLVES W d PPROX. H(OPEN) L S.T.L NO.6 WELD ON SETRING DIMENSIONS & WEIGHTS LSS Valve Size enter to Top, Open End to End Handlewheel Diameter Port Diameter H L W d Handlewheel Diameter DN kg lb 5 / / / / / / / /

40 GLOE VLVES DIMENSIONS & WEIGHTS DN / 3/4 /4 / / 3/4 /4 / kg lb LSS Valve Size enter to Top, Open End to End Port Diameter Handlewheel Diameter Handlewheel Diameter H L W d Stellite Weld(ody) d PPROX. H(OPEN) W L

41 GLOE VLVES DIMENSIONS & WEIGHTS DN / / kg lb LSS Valve Size 0K/50 0K/300 enter to Top, Open End to End Port Diameter Handlewheel Diameter Handlewheel Diameter H L W d Stellite Weld(ody) PPROX. H(OPEN) W L d

42 LL VLVES YSTRINER VLVES

43 LL VLVES OPEN SHUT OPEN SHUT d d PRTS NOMENLTURE Part No. Part Name STM Specifications 05 8F304 8F36 ody 05 () 8F304 8F36 4 Stem Gasket PTFE / RTFE (SS304+Graphite: Metal Seat) 9 Gland Gland Packg Reforced PTFE / RTFE (Graphite: Metal Seat) 36 Handle Nameplate LUMINIUM / SS Handle Nut ody ap 05 () 8F304 8F36 all Seat Rg PTFE / RTFE / PEEK / RON (76304, 36: Metal Seat) 6 Thrust earg Reforced PTFE (Graphite: Metal Seat) 8 Stem Nut Tab Washer ap olt ap Nut 94H onical Sprg 7630

44 LL VLVES PPROX. H W S d L OPEN SHUT ±.6 d OPEN SHUT DIMENSIONS & WEIGHTS DN / 3/4 /4 / / 3/4 /4 / kg lb Valve Size LSS enter to Top H End to End L Length of Handle W Top of Stem S Port Diameter d pprox. Weight

45 YSTRINER VLVES PRTS NOMENLTURE Part Part Name Q ty Materials ody 6W over 6W 3 Screen Holder Screen over olt over Nut 94H Part Part Name Q ty Materials 7 Gasket 304+G.P 8 Dra Plug 05 DIMENSIONS Size Size Size Size LSS LSS LSS LSS LSS DN DN DN DN DN Size / 65 / 65 / 65 / 65 /

46 YSTRINER VLVES PRTS NOMENLTURE Part Part Name Q ty Materials ody 05 () F304 F36 over 05() F304 F36 3 Plug 05 F304 F36 4 Screen SUS304 SUS304 SUS36 5 Gasket SUS304 + GRPHITE SUS304 + GRPHITE SUS36 + GRPHITE DIMENSIONS & WEIGHTS enter to Top, Open End to End End to Hub Diameter Valve Size pprox. Weight LSS H L d DN kg lb 5 0 / 3/ / / / 3/4 /4 /

47 YSTRINER VLVES PRTS NOMENLTURE Part Part Name Q ty Materials ody 05() F304 F36 over 05() F304 F36 3 Plug 05 F304 F36 4 Screen SUS304 SUS304 SUS36 5 Gasket SUS304 + GRPHITE SUS304 + GRPHITE SUS36 + GRPHITE 6 Flange 05 F304 F36 DIMENSIONS & WEIGHTS LSS 50, 300 (0K,0K,30K) 600 (K) Valve Size enter to Top, Open H End to End pprox. Weight DN kg lb 5 / / / / / / / / L End to Hub Diameter d

48 YSTRINER VLVES L d PPROX. H PRTS NOMENLTURE Part Part Name Q ty Materials ody 05 () F304 F36 over 05() F304 F36 3 over olt Screen SUS304 SUS304 SUS36 5 Gasket SUS304 + GRPHITE SUS304 + GRPHITE SUS36 + GRPHITE DIMENSIONS & WEIGHTS enter to Top, Open End to End End to Hub Diameter Valve Size pprox. Weight LSS H L d DN kg lb 5 0 / 3/ / / / 3/4 /4 /

49 YSTRINER VLVES L d 6 4 PPROX. H 5 3 PRTS NOMENLTURE Part Part Name Q ty Materials ody 05() F304 F36 over 05() F304 F36 3 over olt Screen SUS304 SUS304 SUS36 5 Gasket SUS304 + GRPHITE SUS304 + GRPHITE SUS36 + GRPHITE 6 Flange 05 F304 F36 DIMENSIONS & WEIGHTS LSS 50, 300 (0K,0K,30K) 600 (K) Valve Size enter to Top, Open H End to End pprox. Weight DN kg lb 5 / / / / / / / / L End to Hub Diameter d

50 TEHNIL INFORMTION

51 END ONNETIONS & DIMENSIONS For nomal wall thicknesses (0.88.) & thner (Without backg rg) For nomal wall thicknesses greater than (0.88.) (Without backg rg) UTT WELDING END DIMENSIONS (MILLIMETERS/INHES)NSI 6.5 NPS Pipe Schedule Outside Dia. Inside Dia. Wall Thickness t NPS Pipe Schedule Outside Dia. Inside Dia. Wall Thickness t / XXS XXS / XXS / XXS XXS XXS /4 / XXS XXS / XXS Note:When orderg butt weldg ends, dicate type of ends and pipe schedule to be used.

52 END ONNETIONS & DIMENSIONS For nomal wall thicknesses (0.88.) & thner For nomal wall thicknesses greater than (0.88.) UTT WELDING END DIMENSIONS (MILLIMETERS/INHES)JIS 3 NPS Pipe Schedule Outside Dia. Inside Dia. Wall Thickness t NPS Pipe Schedule Outside Dia. Inside Dia. Wall Thickness t / / / / / / Note:When orderg butt weldg ends, dicate type of ends and pipe schedule to be used.

53 FLNGED END DIMENSIONS JIS STNDRD DIMENSIONS (JIS 0) Valve L Number Pressure Size of olts Ratg Gate Globe Swg D g t f h DN In. L/heck heck n 5 / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / /

54 INTEGRL FLNGED END DIMENSIONS JIS STNDRD DIMENSIONS (JIS 0) Valve L Number Pressure Size of olts Ratg Gate Globe Swg D g t f h DN In. L/heck heck n 5 / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / / / / Kg/cm 3 / /

55 FLNGED END DIMENSIONS NSI STNDRD Pressure Ratg Valve Size L Gate Globe Swg DIMENSIONS (NSI 6.5 & 6.0) D g t f h DN. m m 5 / / Number of olts n 50 Lb/ / / Lb/ 600 Lb/ 900 Lb/ 500 Lb/ 500 Lb/ 5 / / Same s lass / / / / Same s Same s lass Same s Gate Same s lass 300 lass / / / / Same s Same s Gate lass / / / / Same s Same s Gate lass / / / / Same s Same s Gate lass / / RING JOINT PN/ Glass 0/50 VLVE SIZE Dia of Raised Face for Rg Jot Rg No. Pitch Dia. or Rg Globe Depth of Globe RTJ TYPE Width of Globe Radius of Globe DN. K P (mi n) E F r 5 / 0 3/ R / R / R R / R / R R /300 3 / R / R R / R / R R /600 3 / R / R R / R / R R /900 3 / R / R R / R / R R /500 3 / R / R R / R / R R /500 3 / R / R R

56 FLNGED END DIMENSIONS DIN STNDRD DIMENSIONS (SS, DIN, S 4504 and EN 558) Pressure Valve L D T h Number of olts Ratg Size n PN PN0 5 same as class PN6 5 same as class PN5 5 same as class PN 5 same as class

57 FLNGED END DIMENSIONS DIN STNDRD DIMENSIONS (SS, DIN, S 4504 and EN 558) Pressure Ratg Valve Size L D T h Number of olts n PN PN00 5 same as class PN60 5 same as class same as class 64 PN same as class 64 PN

58 TOLERNES SOLID FLNGE SLIPONFLNGE WELDING NEK FLNGE TYPE OF GSKET SURFE MLE & FEMLE TYPE TONGUE & GROOVE TYPE THRED, SOKETWELDING, SLIPON, LP JOINT ND LIND Outside Diameter Inside Diameter Outside Diameter of Hub Diameter of ontact Face Diameter of ounter bore When O.D. is 4 or less When O.D. is Over 4 Threaded /6 (.6)* /8 (3.)* W ith limits on borg gauge Socketweldg. 0 & Smaller Slipon and Lap jot + /3 (0.8), 0 & Larger + /6 (.6), 0 5 and Smaller + 3/3 (.4)* /3 (0.8) 6 and Larger + 5/3 (4.0) /3 (0.8) /6 Raised Face /3 (0.8) /4 Raised Face /64 (0.4) Tongue & Globe Male. Female olt ircle olt Hole Spacg Same as for Inside Diameter /6 (.6) /3 (0.8) WELDING NEK Outside Diameter Inside Diameter Diameter of ontact Face Diameter of Hub at ase Diameter of Hub at Pot of Weldg When O.D. is /6 (.6)* 4 or less When O.D. is /8 (3.) Over 4 0 and Smaller /3 (0.8) thru 8 /6 (.6) 0 and Larger +/8 (3.) /6 (.6) /6 Raised Face /3 (0.8) /4 Raised Face /64 (0.4) Tongue & Globe Male. Female When Hub ase is 4 or Smaller When Hub ase is Over 4 /6 (.6)* /8 (3.)* 5 and Smaller + 3/3 (.4) /3 (0.8) 6 and Larger + 5/3 (4.0) /3 (0.8) olt ircle /6 (.6) olt Hole Spacg /3 (0.8) Eccentricity of / Smaller olt ircle with /3 (0.8) Max. Respect to Facg 3 & Larger /6 (.6) Max. Eccentricity of / Smaller olt ircle with /3 (0.8) Max. Respect to Facg 3 & Larger /6 (.6) Max. Drillg Eccentricity of olt ircle with Respect to ore /3 (0.8) Max. Drillg Eccentricity of olt ircle with Respect to ore /3 (0.8) Max.* Thickness Length Thru Hub Eccentricity of /3 (0.8) Max. olt ircle with Respect to ore 8 and Smaller + /8 (3.), 0 0 and Larger + 3/6 (4.8), 0 0 and Smaller /6 (.6) and Larger /8 (3.) Note:*This tolerance is not covered NSI 6.5. but maker s option. Thickness Length Thru Hub Eccentricity of /3 (0.8) Max.* olt ircle with Respect to ore 8 and Smaller + /8 (3.), 0 0 and Larger + 3/6 (4.8), 0 0 and Smaller /6 (.6) and Larger /8 (3.)

59 TOLERNE FOR PIPE FLNGES SOLID SLIPON WELDING NEK TYPE OF GSKET SURFE MLE & FEMLE TYPE TONGUE & GROOVE TYPE Flange Section Inside Dia D olt Hole Outside Dia D Solid Flange d() Slipon Flange do Weldg Neck Flange d olt ircle Dia. Surface ondition s Forged () Fish s Forged () Fish asic Size 300 & below over 300 thru 600 over 600 thru 000 over 000 thru 500 over & below over 300 thru 600 over 600 thru 000 over 000 thru 500 over & below over 6 thru 63 over 63 thru 5 over 5 thru 50 over 50 thru 500 over 500 thru 000 over & below over 00 thru 0 over 0 thru 600 over 600 thru 800 over 800 thru 000 over & below over 00 thru 0 over 0 thru 600 over 600 thru 800 over 800 thru 000 over & below over 50 thru 550 over 550 thru 950 over 950 thru 350 over 350 Dimensional Tolerance +Not Specified.0 +Not Specified Flange Section Surface ondition olt Hole Pitch of Hole p Drillg Hole Dia. of Hub Gasket Seat Hub Height T Slipon Flange (a) and Weldg Neck Flange (d ), 3, 4 f4f3 g Thickness t Flange with Pipe serted Flange with uttwelded Pipe s Forged Fish Fish Fish Fish Oneside Fish othside Fish Fish Fish asic Size 0 & below over 0 thru 450 over 450 thru 650 over 650 thru 850 over 850 thru 000 over & below over 0 thru 450 over 450 thru 650 over 650 thru 850 over 850 thru 000 over & below over 500 thru 000 over 000 thru 500 over & below over 8 00 & below over 00 thru 650 over 650 thru 000 ever & below over 0 thru 50 over 50 thru 00 0 & below over 0 thru 50 over 50 thru & below over 50 thru 00 over 00 thru 00 over 00 & below over 00 thru 300 Dimensional Tolerance 0.5 Note () This dimensional tolerance applies to the mached surface, as required. () This dimension d has been specified only for the flange, of which the bore part is cyldrical shape. Remarks () The dimensions d of bore part of the solid flanges with surface, as forged of valves, pumps, etc. are allowed up to plus 00% of the above dimensional tolerance. Provided that the required thickness shall be free from its fluence. () The thickness of flange of valve and the like, of which the dimension between flange faces is limited to a fixed value, are all owed up to plus 00% of the above dimensional tolerance the column of thickness. (3) In the case of spot facg of the sgle surface fishg, the thickness of spot facg is allowed up to 70% of the dimensional t olerance the above column of thickness negative side. (4) The cha doubledashed les the figures of solid flange and socket weldg type flange illustrate the cases of large r aised face flange..5

60 DIMENSIONS OF END ONNETION SOKET WELDING Valve size NSI 6. JIS 36 M. M. Max. M. Max. M. DN 8 / / / / / / THREDED Valve NSI 6. /. 0. JIS 003 size Thread, M. S Thread, d Thread, M. S DN... Thread, d 8 / /48NPT PT/49 0 3/ /88NPT PT3/89 5 / /4NPT PT/4 0 3/ /44NPT PT3/ /NPT PT 3 / /4 /NPT PT /4 / / /NPT PT / /NPT PT

61 DIMENSIONS OF STEEL PIPES JIS G3454 STPG 38/JIS G3456 STPT 38/JIS G3455 STS, ET(LENGTH: 5.5M) JIS G345 SGP E N O.D Sch/0 Sch/30 Sch/ Sch/60 Sch/80 Sch/00 Sch/0 Sch/60 N D.D STM 53/0 (NSI 36.0) OUTSUDE SH0 STD SH XS SH80 XXS SH60 N.S

62 FLNGE FING FINISH Flange Facg. The fish of contact faces of pipe flanges and connectg end flanges of fittgs shall be judges by visual comparison with standards(see NSI/SME 46.)and not by struments havg stylus tracers and electronic amplification. The fishes required are given below. Other fishes may be furnished by agreement between user and manufacturer Raised Face Large Male and Female. Either a serrated concentric or serrated spiral fish havg from 4 grooves/. to grooves/. shall be used. The cuttg tool employed shall have an approximate or larger radius. The resultant surface fish shall have a 5. to 500. roughness. STNDRD FINISHES for Face of Flange(MSS SP6) STOK FINISH SPIRL SERRTED OR PHONOGRPHI 4 3 ONENTRI SERRTED 3 4 SMOOTH FINISH STOK FINISH:The most widely used of any gasket fish, because, practically, is suitable for all ordary service conditions. This is a contuous spiral groove. Flanges sizes and smaller, are produced with a /6 roundnosed tool at a feed of /3 per revolution. For sizes 4 and larger, the fish is made with /8 roundnosed tool at a feed of 3/64 per revolution. SPIRL SERRTED OF PHONOGRPHI:This fish is produced by usg a 90 cludedangle <V) tool, makg a spiral groove /64 deep with a feed of /3. ONENTRI SERRTED:This fish a produced by usg a 90 cludedangle <V>tool, makg concentric groove /64 deep and /3 apart. SMOOTH FINISH:This fish is produced by several shapes of tools cuttg at speeds and feeds which leave no defite tool marks apparent to the naked eye.. RISED FE, ND LRGE MLE ND FEMLE Either a serratedconcentric or serratedspiral fish havg from 4 to grooves per ch is used. The cuttg tool employed has an approximate or larger radius. The resultant surface fish has a 500 micro ch (.5 )approximate roughness.. TONGUE ND GROOVE, ND SMLL MLE ND FEMLE The gasket contact surface does not exceed 5 micro ch(3. )roughness. 3. RING JOINT The side wall surface of gasket groove does not exceed 63 micro ch(.6 )roughness. 4. LIND ld flanges need not be faced the center if, when this center part is raised, its diameter is at least. smaller than the side diameter of fittgs of the correspondg pressure class. When the center part is depressed, its diamet er is not greater than the side diameter of the correspondg pressure class fittgs. Machg of the depressed center is not require d.

63 FINISH & TOLERNE. Standard Fishes for ontact Face of Flanges the flange face shall have a serrated fish consistg of 0 to grooves per ch, to deep, cut spirally or concentrically with a roundnose tool.. Dimensional tolerances for PI 605 flanges Dimension Outside diameter of raised face Tolerance 0.03 Flange thickness 0.9, 0 Length thru hub 0. Diam. of hub at bevel +0.6, 0.03 olt circle diameter 0.06 entertocenter of adjacent bolt holes 0.03 ore +0., 0.06 Outside diameter 0. Diameter at base of hub 0. Notes: () Flanges shall have bearg surfaces for boltg that are parallel to the flange face with degree. any back facg or spot facg required to accomplish parallelism between the flange face and nut bearg surface on the back of the flange shall not reduce the flange thickness. () Tolerances for the weldg end of a weldg neck flange shall be co nformance with NSI 6.5. (3) Other tolerances than specified the table shall be accordance with NSI 6.5. (4) The flange shall be either backfaced or spotfaced at the boltholes on the flange back if the nut bearg surface at the back of the flange is not parallel with the flange face with the tolerances listed note(), if the fillet at the hub terferes with the nut bearg surface or if the flange thickness exceeds the mimum required thickness by more than 0.9 ch(4.8 millimeters). the nut bearg surface is the spotfacg diameter at the boltholes as given MSS SP9. spotfacg shall be accordance with MSS SP9 (5) Tolerances marked are not covered PI 605.

64 OMPRISON LIST FOR STING & FORGING NSI 6.34 Group Material Nomal Forggs astgs Materials Group No. Designation steel STM (SpecGrade) JIS Equiv Notes STM (SpecGrade) JIS Equiv Notes. arbon 05 G30SFV ()(3)(5)(0) 6W G55SPH () 350LF G305SFL arbon 6W G50SW49 (). /Ni 35L G55SPL (0) 3 /Ni 350LF3 G305SFL3 (0) 35L3 G55SPL3 (0).3 arbon 35L G55SPL (0).4 arbon 350LF G305SFL (0).5 / Mo 8F G303SFV F ()() 7W G55SPH ()()(0) 35LI G55SPL / r/mo 8F G303SFV F ().7 Nir/Mo 7W4 (4)() NirMo 7W5 (4)(3).9 r/mo 8F G303SFV (4)(4) /4 r/mo 8F G303SFV (4)(4) 7W6 G55SPH (4)(5).0 /4 r/mo 8F GS03SFV (4) 7W9 G55SPH3 (4)(5). 3rMo 8F G303SFV (4).3 5r/Mo 8F5a G303SFV F5D 75 G55SPH6 (4) 8F5 G303SFV F5.4 9rMo 8F9 G303SFV F9 7 (4) 8r8Ni 8F304 G34SUS F304 (6). 8F304H G34SUS F304H 8r8Ni 35F3 G5SS9 (6)(6) 35F8 G5SS3 6rNiMo 8F36 G34SUS F36 (6). 8F36H G34SUS F36H 8r8Ni 35F3 (0)(0) 35F8 8r9NisMo 35F3M G5SS6 (7)(6) 35F8M G5SS4.3 8r8Ni 8F304L G34SUS F304L (6) 6rNiMo 8F36L G34SUS F36L.4 8r0NiTi 8F3 G34SUS F3 (6)() 8F3H G34SUS F3H 8F347 G34SUS F r0Nib 8F347H G34SUS F347H (6)() 35F8 G5SS (6) 8F348 (6)() 8F348H.6 5rNi 35H8 (6)(6) 35H0 G5SS7.7 5r0Ni 8F30 G34SUS F30 (6)(7) 35K0 G5SS8 (6)

65 HYDROSTTI TEST PRESSURES Material Test pressure by classes NSI Group Seat/ Seat/ Seat/ Seat/ Seat/ Seat/ Seat/ No Forgg astg Shell ackseat Shell ackseat Shell ackseat Shell ackseat Shell ackseat Shell ackseat Shell ackseat kg/cm psi kg/ cm psi kg/ cm psi kg/ cm psi kg/ cm psi kg/ cm psi kg/ cm psi kg/ cm psi kg/cm psi kg/cm psi kg/cm psi kg/cm psi kg/cm psi kg/cm psi 05. 6W LF 6W. 350LF3 35L L3.3 35L LF W.5 8F L 7W4.7 8F W5 8F.9 7W F.0 8F 7W F F5a F F304 35F F304H 35F8 35F3 8F36 35F F36H 35F3M 35F8M 8F304L F36L 8F F3H 8F347 8F347H.5 35F F348 8F H0 35H F30 35K

66 PRESSURETEMPERTURE RTINGS LSS MTERIL 05 (a) & 350LF (b) 8 8 F5 F9 F (c) F (c) F304 F304L F36 F36L F5 F9 F (c) F (c) F304 F304L F36F 36L 0 to

67 ONVERSION TLES STRESS N/ =MPa kgf/ kgf/ lbf/ft Pa MPa( / ) LENGTH m ft yd km mile Nautical mile KINEMTI VISOSITY St= /s /s ft /s cst St RE ft yd km acre mile ha VOLUME ft 3 yd 3 dm 3 gal(ritish) gal(u.s) PRESSURE Mpa kgf/ lbf/ atm mhg Hg mh o fth o VISOSITY Poise=g/cm s (GS UNIT) centipose.cp kg/m h kg/m s lb/ft s POWER K/W PS HP(ritish) kgfm/s ftlbf/s Kcal/s TU/s(ritish) VELOITY m/s km/h kn ft/s mil/h ENERGY DENSITY JWs, wh=3600w s, cal=4.8605j kgfm lbfft kwh g/ =/tm g/ kg/ lb/ lb/ft 3 H./U.S.gat FLOW WEIGHT 0.00, , FORE /s /h /s ritish gal/m U.S gal/m ft 3 /h ft 3 /s kg g t(tone)france lb ritish ton U.S ton, ,06, , ,04.6,, kgf lbf N dyn dyn=0n

68 ORROSION RESISTNE GUIDE cetaldehyde cetic acid, ir Free cetic cid, erated cetic cid, Vapors cetone cetylene lcohols lumum Sulfate onia onium hloride onium Nitrate onium Phosphate(Monobasic) onium Sulfate onium Sulfite nile sphalt eer enzene (enzol) enzoic cid oric cid utane alcium hloride (lkale) alcium Hypochlorite arbolic cid arbon Dioxide, Dry arbon Dioxide, Wet arbon Disulfide arbon Tetrachloride arbonic acid hlore Gas, Dry hlore Gas, Wet hlore, Liquid hromic cid itric cid oke Oven Gas opper Sulfate ottonseed Oil reosote Ethane Ether Ethyl hloride Ethylene Ethylene Glycol Ferric hloride Formaldehyde Formic acid Freon, Wet Freon, Dry Furfural Gasole, Refed Glucose Hydrochloric cid, erated Hydrochloric cid, ir Free Hydrofluoric cid, erated Hydrofluoric cid, ir Free Recoended Unsatisfactory Mor to moderate effect. Proceed with caution. In formation lackg Note: Ratgs are based on media at ambient temperature unless otherwise specified. These ratgs should be used as a general guide only. arbon Steel ast Iron Type 30/304 Staless Steel Type 36 Staless Steel ronze Monel Hastelloy Hastelloy Durimet 0 Titanium obaltase lloy 6 Type 46 Staless Steel Type 4c Hard Staless Steel 7.4ph Hard Staless Steel Fluid Materials

69 ORROSION RESISTNE GUIDE Hydrogen Hydrogen Peroxide Hydrogen Sulfide, Liquid Magnesium Hydroxide Mercury Methanol Methyl Ethyl Ketone Milk Natural Gas Nitric cid Oleic cid Oxalic cid Oxygen Petroleum Oils, Refed Phosphoric cid, erated Phosphoric cid, ir Free Phosphoric cid Vapors Picric cid Potassium hloride Potassium Hydroxide Propane Ros Silver Nitrate Sodium cetate Sodium arbonate Sodium hloride Sodium hromate Sodium Hydroxide Sodium Hypochloride Sodium Thiosulfate Stannous hloride Stearic cid Sulfate Liquor (black) Sulfur Sulfur Dioxide, Dry Sulfur Trioxide, Dry Sulfuric cid, erated Sulfuric cid, ir Free Sulfurous cid Tar Trichloroethylene Turpente Vegar Water, oiler Feed Water, Distilled Water, Sea Whiskey nd Wes Zc hloride Zc Sulfate Recoended Unsatisfactory Mor to moderate effect. Proceed with caution. In formation lackg Note: Ratgs are based on media at ambient temperature unless otherwise specified. These ratgs should be used as a general guide only. arbon Steel ast Iron Type 30/304 Staless Steel Type 36 Staless Steel ronze Monel Hastelloy Hastelloy Durimet 0 Titanium obaltase lloy 6 Type 46 Staless Steel Type 4c Hard Staless Steel 7.4ph Hard Staless Steel Fluid Materials

70 REFERENE STNDRD & SPEIFITION GUIDE TO STORGE, INSTLLTION & SERVIE

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