Quick Detail
Place of Origin
HS-CODE
73-
Package & Delivery Lead Time
Detailed Description
Based on different connection means between flanges and pipes, flange can be divided into 5 main types, which are weld neck flange, threaded flange, socket weld flange, loose plate flange, and slip on weld flange. Among them, loose plate flange is a combination of two types of flanges.
Industrial Processes
Die forging, Machining
Industries Served
Power generation, petroleum, natural gas, chemical, shipbuilding, heating, papermaking, metallurgy
1. Loose Plate Flange(Butt Welding)
Size
Loose plate flange: 3/8"～48"
DN10～DN1200
Pressure
American Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40
Flange Facing Types
American Series: Flat Face(FF), Raised Face(RF), Tongue(T), Groove(G), Female(F), Male(M), Ring Joints Face(RJ)
European Series: Type A(Flat Face), Type B(Raised Face), Type C(Tongue), Type D(Groove), Type E(Spigot), Type F(Recess), Type G(O-Ring Spigot), Type H (O-Ring Groove)
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