- DN100 PN20 Pneumatic control valve
- 2016-10-31 00:35
- Detailed Product DescriptionPneumatic control valve Design standard: ASME B16.34 Face to face:ISA 75.08.01 Pneumatic con
- JIS10K Three-Way Ball Valve
- 2016-10-23 11:52
- Feature:Design standard:GB/T1 2237-1 989,DIN 3357/1,API 608Flange standard:GB/T911 31,JB/T 79,DIN 3202,JISB2002,ASME B16