1/4\

1/4\" 3/8\" 1/2\" Stainless Steel Swing Check Valve Thread End For Chemistry

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
OEM
Place of Origin:
China
Model Number:
H11 / H11P / H11W

Shanghai kangquan Valve Company

Business Type: Trading Company
Main Products:

Product Details

Delivery Time:1usually within 35 days after received your payment
Certification:ISO 9001/ API 6D

Stainless Steel Swing Check Valve Thread End BSP /NPT , Non-Return Valve

Specifications:

The check valve is designed and manufactured according well to API 6D and ANSI B 16.34.

It can work in high temperature and pressure circumstance. It also has the features of good appearance,

 nice function and superior. 

Widely used for petroleum,chemistry,water treatment industries.

Main part & material

Part name

Material

body

WCB,ZG1Cr18Ni9Ti,CF8,CF8M

Disc

1Cr18Ni9Ti 304,316

stem

1Cr18Ni9Ti 304,316

Seal ring

304,316(CF8,CF8M)

Packing

Polytetrafluoroethlene(PTFE)

DN

G

L

E

B

H

6

1/4\"

60

10

24

45

10

3/8\"

60

10

24

45

15

1/2\"

65

12

26

48

20

3/4\"

80

17

32

53

25

1\"

91

20

14

59

32

1-1/4\"

104

20

51

70

40

1-1/2\"

120

20

58

75

50

2\"

140

23

69

84

Specification

Nominal pressure(Mpa) PN 2.5,4.0
Strength testing pressure(Mpa) PT 3.8,6.0,9.6
Low pressure seal test(Mpa)   0.6
High pressure seal test(Mpa)   2.8,4.4,7.04
Applicable medium water, oil, gas, nitric acid, acetic acid
Applicable temperature -40~180

Feature:

⊙  Resist friction

Valve disc is given enough intensity and rigidity. Disc sealing surface may be built-up 

welded with satellite alloy inlaid or other material responding to the users’ request.

⊙  Agility of switch

Solid ping is precisely installed and provided with high intensity to ensure operational performance

 and service life of valve.

⊙  Sealing credibility

The check valve adopt swing configuration. All the sealing part inside the valve, so all exterior leak 

may except the middle flange, and also the middle flange gasket may be different according 

to pressure class.

⊙  Distortion compensating

The disc and the hinge are connected between slippery spherical surface, and this makes the disc

 can circumgyrate in a little angle and regulates the sealing capability.

Contact Supplier

Mr. Steve sale Manager Chat Now
Telephone
86-021-57626759
Mobile
86-13818096733
Fax
86-021-57617555
Skype
gu@kqvalve.com
Address
No.159 Jiugan road Sijing industrial zone Songjiang District Jiaxing,Zhejiang

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