HUB End Dual Plate Check Valve
Main Parameter Specification
1. Design and manufacture:
API594, API 6D, JB/TB8937;
2. Inspection and test:
3. Face to face and end to end:
API594, API6D, DIN3202, JB/T8937;
4. Pressure-temperature rating:
ASME B16.34, DIN2410, GB/T9124, HG20625, SH3406, JB/T74;
5. Pipe flange:
JB/T74-90, JB/T9112-9124, HG20592-20635, SH3406, ASME B16.5, DIN2543-2548, GB/T13402, API605, ASME B16.47.
Q: Are you factory or trading company?
A: We are factory.
Q: What is your products' MOQ?
A: MOQ≥1 set
Q: What is your products' warranty time?
A: Is 18 months.
Q: Can you produce according to customers' own STD?
A: Yes, we always can fully meet customers' special requirement.