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China Dongjin Valve Co.,Ltd |
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| Product
Name: |
JIS check valve |
| Product
Model: |
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| Class: |
Valve - Check valve |
| Product Origin: |
China Dongjin |
| Supply Ability: |
16000 sets per month |
| Price Terms: |
T/T |
| Minimum Order: |
100sets |
| Certification(s): |
CE |
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| Expound |
JIS swing check valve
Working Pressure 10K 20K
Applicable temperature:-29 550C
Oil, chemical industry, power station, and so on.
Medium: Water, Oil, Gas, etc.
JIS Swing check valve Structure and distinguishing feature
1.The selection is elegant, tallies domestic, outside is related the standard, the material comprehensive quality is high.
2 Seals the vice-pair advanced reasonable, the valve petal, the valve seat packing surface use the iron-base alloy or the department too vertical (Satellite) cobalt base hard alloy built-up welding surface become, wear-resisting, thermos table, anti-corrosive, the anti-abrasion performance is good, the service life is long
3 standard designs: According to ANSI B16.34.
4 May use each kind of tubing flange standard and the flange seal pattern, satisfies each kind of project to need and the user request.
JIS Swing check valve
Type Check valve
Design Standard APl6DJlS B2074-2084
Face to face ANSIB16.10,JISB2002
Flange ANSI B16.5 JISB2212-2214
Ends ANSlB16.25
Checking APl6 / APl598,JlSB2003
4.JIS Check valve for testing standard
Class Shell Test Map Seat Test Map
High-Pressure Liquid Sealing Low-Pressure Hermetic Sealing
150Lb PN2.0MPa 2.94 2.16 0.6
300Lb PN4.0MPa 7.67 5.62
600Lb PN8.0MPa 15.3 11.23
JIS 10K 2.1 1.6
JIS 20K 5.1 3.8
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