Integral Pup Joint, FIG 1502

Description

The Integral Pup Joints are straight tubes or pipelines with hammer union, thread, or flange connections on both ends, it is applied for transporting high pressure flow in wellhead manifold such as fracturing manifold, cementing manifold, maintenance manifold and test manifold.

The integral pup joints is made from alloy steel forging and the end union is forged together with pipe, which is able to avoid disassembling and ensure good sealing, small weight, convenient use and fast installation. The integral pup joint has various specifications including 1″~4″ and lengths including 1’, 2’, 3’, 4’, 5’, 6’etc, rated working pressure is 42MPa~105MPa.

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