As high pressure flowlines equipment, PME Industrial integral pup joints are used widely as connections of choke manifold, cementing manifold, and well testing manifold, fracturing and acidizing.
The essential procedure to produce quality integral pup joints involves forging, heat treatment, machining, testing and painting.
Hardness testing on integral forged pup joints is an important part of flowlines production. And PME Industrial heat treatment ensures the one piece construction pup joint hardness within a optimal scope of technical requirement in HBW or HRC.
To supply quality integral forged pup joints, PME Industrial offer mill of certificates like heat treatment certificates, chemical composition data sheet, mechanical properties including tensile properties, yield strength, transverse impact, hardness testing report delivered with final pup joints.
For more infos about treating iron flowline products, contact PME Sales Team today!
Cell / WhatsApp: +86 138 1899 0736
