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Features

Product Overview

The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.

Technical Requirement

· Working Pressure: PN20
· Working Temperature: -10℃~170℃
· WORKING MEDIUM: Water, Oil and Steam

Specification

Dimensions Data

Nominal diameter(in)NPS 1/2-8
Nominal pressure(Mpa)Class150-Class600
   MATERIAL 
 NOPART NAMECARBON STEELSTAINESS STELL
Material of parts1BodyASTM A216 WCBASTM A351 CF8ASTM A351 CF8MASTM A351 CF3ASTM A351 CF3M
 2StudA193 B7MA320 B8A320 B8MA320 B8ASTM A182 B8M
 3BallASTMA105.ENPASTMA182 304ASTMA182 316ASTMA182 304LASTM A182 316L
 4SeatPTFE/NYLON/PEEK/PPL
 5Anti-fire gasketSST+Graphite
 6BonnetASTMA105ASTMA182 304ASTMA182 316ASTMA182 304LASTM A182 316L
 7Anti-static valveCombined parts Combined parts Combined parts Combined parts Combined parts 
 8StemASTM A 182 F6aASTM A182 304ASTMA182 316ASTMA182 304LASTM A182 316L
 9Thrust bearingPTFE
 10Sliding bearingPTFE
 11O-ringVITON
 12Anti-fire gasketSST+Graphite
 13Seal glandASTM A105.ENPASTMA182 304ASTMA182 316ASTMA182 304LASTM A182 316L
 14Socket head cap screwA197 B7MA320 B8A320 B8MA320 B8A320 B8M
 15Packing Graphite
 16Packing bushingASTM A 182 F6aASTM A182 304ASTMA182 316ASTMA182 304LASTM A182 316L
 17Packing glandASTM A 182 F6aASTM A 182 F6aASTM A 182 F6aASTM A 182 F6aASTM A 182 F6a
 18Anti-fire packing SST+Graphite
 19Socket head cap screwA197 B7MA320 B8A320 B8MA320 B8A320 B8M
 20Retainer ring65Mn65Mn65Mn65Mn65Mn
 21Hexagon nutA194-2HMA194-8A194-8MA194-8A194-8M
Applicalbe service conditions Applicable mediaWater steam,oil,gas,liquefied gas,natural gas,etcNitric acidAcetic acidAcetic acidStrong OxidizerUrea
Applicalbe temperature120(PTFE).≤80(NYLON),≤250(PEEK), ≤250(PPL)
Design and manufacturingAPI 608,API6D
Face-to face dimensionsASME B16.10, API 6D
Type of connectionFlangeASME B16.5/ASME B16.47Bult welding ASME B16.25
Pressure test API598. API6D
Transmission mode Manual, worm and worm gear transmission, pneumatic, electric

 

Dimensions data(mm)

 

Pressure ratingNominal DiameterdFlangeBult welding Raised face flangeWcast steelforged steelWeight(kg)
ClassNPSDNL(RF)L(RTJ)L(BW)DD1D2fbN-ΦdHHcast steelforged steel
1501/2''1513108/1409060.535294-Φ1614080782
3/4''2019117/15210070432104-Φ1614086822.5
1''2525127/16511079.5512114-Φ1614098953.5
1 1/4''3232140/17811589642114-Φ161801061006.5
1 1/2''4038165/19012598.5732134-Φ161801331287.5
2''5050178191216150120.592214.54-Φ192001381379
3''8075203216283190152.5127217.54-Φ1930017514819
4''100100229241305230190.5157222.58-Φ1965023522336
6''150150394406457280214.52162248-Φ2280028527878
8''200201457470521345295.52702278-Φ221000342336160
3001/2''1513140/1409566.5352134-Φ1614080782.5
3/4''2019152/15211582.543214.54-Φ1914086823.6
1''2525165/16512589512164-Φ1914098955
1 1/4''3232178/17813598.564217.54-Φ191801061008.5
1 1/2''4038190/190155114.573219.54-Φ2218013312810
2''5050216232216165127922218-Φ1920013813712
3''8075283298293210168.51272278-Φ2230017514828
4''100100305321305255200157230.58-Φ2265023522346
6''15015040341945732027021623512-Φ22800285278104
8''20020150251852138033027024012-Φ251000342336208
6001/2''1513165/1659566.535714.54-Φ1614078685
3/4''2019190/19011552.5437164-Φ1914080767
1''2525216/2161258951717.54-Φ191801101069
1 1/4''3232229/22913598.5647214-Φ1920011511013
1 1/2''4038241/241155114.573722.54-Φ2225013512817
2''5050292295292165127927268-Φ1930015214021
3''8075356359356210168.51277328-Φ2265022421343
4''100100432435432275216157738.58-Φ2580024823885
Please consult the factory:
Note:The weight value is only for flanged valve.Please consult our factory for higher nominal diameter or weight.Any ,modification to size H,H1 and weight will not be notified otherwise.

  

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