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10000psi API Oilfield Drilling Wellhead Check Valve

China 10000psi API Oilfield Drilling Wellhead Check Valve, Find details about China API Oilfield Drilling Wellhead Check Valve, DN200 Check Valve from 10000psi API Oilfield Drilling Wellhead Check Valve

HS Code
84314310
HS Code
84314310

10000PSI API Oilfield Drilling wellhead check valve

Product Description

This product design and manufacturing completely meet the requirement of API Spec 6A Wellhead assembly and X'mas tree specification,often used for kill manifold.
 The body is forged alloy steel.
 Bonnet and body are connected by stud,seals are for bonnet and insider of wall body,which shall ensure sealing performance reliable.
 Valve core and body sealing surface are welded by hard alloy,which can be used in the environment containing H2S..

Nominal
pressure

Nominal size
in(mm)

Specification
level

Material
class

Performance
level

working
temperature

3000~15000
(21~105)

21/16(52)

PSL1~4

AA~FF

PR1~2

LU
-46ºC~121ºC
(-50ºF~250ºF)

29/16(65)

PSL1~4

AA~FF

PR1~2

31/16(78)

PSL1~4

AA~FF

PR1~2

31/8(80)

PSL1~4

AA~FF

PR1~2

41/16(103)

PSL1~4

AA~FF

PR1~2

 

 

Detailed Photos

 

 

 

 

 

10000psi API Oilfield Drilling Wellhead Check Valve

 

 

 

 

 

 

 

 

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