surface safety valve hammer union sand filter sand catcher hydraulic fracturing drilling equipments shale gas frac valve drilling choke manifold platform offshore drilling equipments choke manifold pup joint flowline pipe plug valve choke manifold operation

Double Studded Adapter(DSA) Delivered for Indonesia

11 Apr 2017

Recently, we finished one batch of Double Studded Adapter (DSA) for Indonesia

These products model size is 21-1/4 inch2000psi x 13-5/8” 5000 psi.

      The material of the products are made from AISI 4130 alloy steel, it is designed and manufactured in accordance with api spec.6a.


               All rights reserved,,2017



Powered By © 2019