Certification: | CCC, ISO, CE |
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Temperature: | Ordinary Temperature |
Connection: | Flange |
Pressure: | Adjustable |
Closed: | Closed |
Structure: | Spring |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Pressure Balanced Bellow Type Safety Relief Valve should be used in the following condition:
1.When a double tightness barrier is required by the process fluid in the secondary pressure zone of the safety relief valve.
No |
Parts Name |
A41H-C/KA41Y- C Material |
A41Y--P/KA41Y-P Material |
A41Y--R /KA41Y-R Material |
1 |
Body |
wcb |
1cr18ni9ti |
1cr18ni12mo2ti |
2 |
Seat |
2cr13/1cr18ni9ti |
1cr18ni9ti |
1cr18ni12mo2ti |
3 |
Adjusting Ring |
2cr13/1cr18ni9ti |
1cr18ni9ti |
1cr18ni12mo2ti |
4 |
Disc |
2cr13/1cr18ni9ti |
1cr18ni9ti |
1cr18ni12mo2ti |
5 |
Guide |
2cr13/1cr18ni9ti |
1cr18ni9ti |
1cr18ni12mo2ti |
6 |
Bonnet |
zg230-450 |
230-450 |
230-450 |
7 |
Spring |
50crva |
50crva |
50crva |
8 |
Stem |
2cr13 |
2cr13 |
1cr18ni12mo2ti |
9 |
Adjusting Bolt |
45 |
2cr13 |
2cr13 |
10 |
Cap |
200-400 |
200-400 |
200-400 |
|
Sealing |
D507 |
Stellite 6 |
Suppliers with verified business licenses