China ASTM 4130 Choke Valve Supplier Offers Alloy Steel ASTM 4130 Choke Valve Complying with API 6C, 2 Inch, 6000 PSI, NPT, Figure 1502 HU Hammer Union.
ASTM 4130 Choke Valve Provider: API 6C Choke Valves with 1502 Hammer Union, ASTM 4130, 2 Inch, DN50, 6000 PSI, NPT Ends.