Construction

2000psi cold working pressure through 1inch  to  8 inch sizes, Recommended service Cementing ,fraturing ,acidizing,testing,and choke-and-kill

lines.

 Best offers a wide range of sizes and working pressure to fit our customers requirement  for both standard and sour gas service ,The pressure  up to 3000PSI ,depending on which peoduct is best suited for your application .

Please  specify schedule of the union while ordering ,so i can offer the accurate price 

one new produce of my factory

 For more informations please visit our homepage:

or contact with winni-hou by  mobile  :0086-18932817604