Gold Member Since 2013
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Zhongya Valve Co., Ltd.

Valve, Check Valve, API Check Valve manufacturer / supplier in China, offering API Standard B. B OS&Y Forged Steel Flange End Check Valve, Py25 Dn400 Carbon Steel GOST Butterfly Valve, CF8 20" 150lb Knife Gate Valve and so on.

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Supplier Homepage Product Check Valve API Standard B. B OS&Y Forged Steel Flange End Check Valve

API Standard B. B OS&Y Forged Steel Flange End Check Valve

FOB Price: US $16 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $16/ Piece
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Port: Ningbo, China
Production Capacity: 3000sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: H41(4)Y
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Standard: ANSI
  • Trademark: ZY
  • Specification: NPS1/2′′~2′′
  • HS Code: 8481804090
  • Material: Cast Steel
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage
  • Transport Package: Wooden Carton
  • Origin: China
Product Description
1. Main Parts Material
Part NameCS to ASTMAS to ASTMSS to ASTM
Type A105NType F22Type F304(L)Type F316(L)
bodyA105NA182 F22A182 F304(L)A182 F316(L)
nameplateSS   
discA276 420A276 304A276 304(L)A276 316(L)
bonnetA105NA182 F22A182 F304(L)A182 F316(L)
gasket316+flexible graphite316+PTFE
boltA193 B7A193 B16A193 B8(M)A193 B8(M)
applicable mediumW.O.G.W.O.G.nitric acid and acetic acid
applicable temperature-29°C~425°C-29°C~550°C-29°C~200°C
CS=carbon steel     AS=alloy steel    SS=stainless steel

2. Product Standard
1) Design and manufacture conform: BS5352,MSS SP-118
2) Flanged ends conform: ANSI B16.5;JB79
3) Inspection and test conform: API 598;GB/T 13927;JB/T9092
4) Structure features: B.B(bolted bonnet)
5) Main Materials: A105;LF2;F5;F11;F22;304(L);316(L);F347;F321;F51

3. Main Size Dimensions   API Standard B. B OS&Y Forged Steel Flange End Check Valve
NPS1/23/411 1/41 1/22
L(RTJ)
L1(BW) 
150108117127140165203
300152178203216229267
600165190216229241292
H150,30061617995103118
600617995103118135
Weight
(KG)
150RTJ2.563.374.378.178.9412.64
BW1.71.92.15.125.57.89
300RTJ2.733.654.748.779.613.7
BW1.92.135.126.67.85
600RTJ345.839.4710.115.6
BW23.124.257.258.5613.6
       API Standard B. B OS&Y Forged Steel Flange End Check Valve
NPS1/23/411 1/41 1/22
L(RTJ)216229254279305371
L1(BW)216229254279305368
H797995104120139
Weight
(kg)
RTJ8.510.515.720.827.233
BW6.4813.217.824.229.7


 
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