Lap joint falnge ASME B16.5(150-1500lb)
The Lap Joint Flange (LJ Flange), ASME B16.5 Class 150–1500, is designed to be used in conjunction with a stub end, allowing the flange to rotate freely around the pipe.
This design simplifies bolt alignment and makes installation and maintenance easier, especially in systems requiring frequent dismantling or precise positioning.
Lap joint flanges are widely used in low to high-pressure applications depending on the pressure class, and are particularly suitable for systems where cost efficiency and flexibility are important.
Lap joint falnge ASME B16.5(150-1500lb)
Material:
Carbon steel : A105, A36, Rst37.2, St37.2, C22.8, SA350 LF2/LF1, Q235, Q345, SS400,ASTM A105,20#, A234, 16Mn、ASTM A350 LF1,LF2 CL1/CL2,LF3 CL1/CL2、ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless steel: 304,304L,316,316L,F321,F347,F310，F44 F51,A276 S31803, A182, F43, A276 S32750,A705 631,632,A961, A484,
Alloy steel: ASTM A182 F1、 F5a、 F9、 F11、 F12、 F22、 F91、A182F12、A182F11、16MnR、Cr5Mo、12Cr1MoV、15CrMo、12Cr2Mo1、A335P22、St45.8/Ⅲ、35CrMoV、 45CrMo
Surface treatment:
Antirust oil, yellow, epoxy coating, nylon surface,hot galvanized,electrical galvanized
Making type: forging
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