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Jiangsu Hongtai Petrochemical Machinery Co., Ltd. All rights reserved Su ICP 苏ICP备11051173号-1
Address: No. 99, Huanghe Road, Suining Economic Development Zone, Jiangsu Province
Telephone (TEL): 0515-87632998
Mail：jiangyuhu@vip.sina.com
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Check valve
|
Item |
DFF Check Valve |
|
Product Specification Level |
PSL1-3 |
|
Material Class |
AA～FF |
|
Perfonnance Requirement Level |
PR1-2 |
|
Temperature Class |
P U |
standard model
|
Nominal Bore (mm) |
Rated Working Pressure |
||||
|
2000psi |
3000psi |
5000psi |
10000psi |
15000psi |
|
|
2 1/16(52) |
★ |
★ |
★ |
★ |
★ |
|
2 9/16(65) |
★ |
★ |
★ |
★ |
★ |
|
3 1/16(80) |
★ |
★ |
★ |
★ |
★ |
|
4 1/16(103) |
★ |
★ |
★ |
★ |
★ |
Note: ★ for this specification