High pressure pipe fittings are forged from high-strength alloy steel and undergo strict heat treatment to ensure uniform metallographic structure and pressure bearing capacity of the joints. The materials used fully comply with ASTM and AISI standards in the United States, and the technical specifications of the product fully comply with API Spec 6A standards.
※ Basic Parameters
Caliber range: 1 "~4"
Pressure rating: 2000PSI~20000PSI
Temperature: -75 ° F~+250 ° F (-60 ° C~+121 ° C)
Main materials: AA, BB, CC, DD, EE, FF, HH
Specification level: PSL1-3
Performance level: PR1-2