Socket welding flange refers to the flange that is inserted into the flange ring ladder at the end of the pipe and welded on the outside of the pipe. There are two types: with and without a neck. The flange with neck tube has good rigidity, small welding deformation and good sealing, and can be used for occasions with pressure of 1.0~10.0MPa. Type B flanges for containers are also socket welded flanges, which are used in situations with high sealing requirements. When designing, the socket weld flange can be checked according to the integral flange
Socket welding flange refers to the flange that is inserted into the flange ring ladder at the furnish up of the pipe and welded on the out of doorways of the pipe. There are two types: with and barring a neck. The flange with neck tube has extremely good rigidity, small welding deformation and relevant sealing, and can be used for matters to do with stress of 1.0~10.0MPa. Type B flanges for containers are in addition socket welded flanges, which are used in stipulations with immoderate sealing requirements. When designing, the socket weld flange can be checked in accordance to the vital flange.
Carbon Steel: ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2
CL1/CL2,LF3 CL1/CL2、ASTM A694 F42, F46,F48, F50, F52, F56, F60, F65, F70;
Stainess Steel: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti,
0Cr18Ni9Ti、321、18-8;
Alloy Steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12,
A182F11、16MnR、Cr5Mo、12Cr1MoV、15CrMo、12Cr2Mo1、A335P22、St45.8/Ⅲ;
Connection
Flange nut, bolt connection
Production process
Professional each and every and each and every day forging, forging manufacturing, etc
Processing method
High-precision CNC lathe turning, each day lathe especially proper turning, argon arc welding and one of a variety processing
Scope of application
Boilers and stress vessels, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, stamping elbow ingredients and great industries
Features and advantages of socket flanges include:
Reliable fastening: The socket flange is related with the furnish up of the pipe with the clearly beneficial aid of the utilization of way of bolts, which has a first-class fastening have an have an impact on on and a affiliation and reliable connection.
Wide applicability: socket flanges are as an alternative proper for piping constructions of as an preference a fluctuate stress tiers and calibers, and can meet the wishes of one-of-a-kind engineering projects.
Convenient maintenance: The socket flange is reachable to disassemble and assemble, which is on hand for renovation and restoration of the pipeline system, and can be abruptly modified or repaired in the in form of a failure.
Strong tightness: the socket flange has a good sized connection floor and perfect sealing performance, which can effectively end leakage.
Strong have an have an have an effect on on on resistance: Because the socket flange is bolted, it has a wonderful have an have an have an have an effect on on on on resistance and can face up to a excessive high-quality have an have an effect on on load.
High temperature resistance and corrosion resistance: In the desire of materials, you can choose out out out out out excessive temperature resistance and corrosion resistance factors to meet the necessities of tremendous environmental conditions.
It ought to be referred to that the socket flange needs to pay exercise to the tightening electrical electrical energy of the bolt for the dimension of the set up approach to make amazing that the connection is enterprise and the seal is reliable. At the equal time, in accordance to the one-of-a-kind engineering wishes and working environment, select out out out the extraordinarily correct socket flange shape and cloth to make gorgeous the tightly closed operation of the pipeline system.
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