Double thread flange
The double thread flange is the main accessory connecting two pipes, pipe fittings or parts and equipment together. First, they are fixed on a flange plate, and then the flange gasket is added between the two flanges, and then the connection is completed. There are two kinds of reducing flange and equal diameter flange.
Basic parameters
Nominal diameter: 1 13 / 16 "~ 30"
Working pressure: 2000psi ~ 20000psi
Temperature: – 75 ° f ~ + 250 ° f (– 60 ° C ~ + 121 ° C)
Main materials: AA, BB, CC, DD, EE, FF, HH
Specification level: psl1-4
Performance level: pr1-2