Socketed welding flange

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The steel pipe is inserted into the socket of the pipe fitting and welded by tungsten argon arc welding (TIG).
It is suitable for low-pressure fluid transportation in cold and hot water, direct drinking water, heating, air conditioning, fire fighting, gas and other civil applications. It can also be used for low-pressure fluid transportation in pharmaceutical, beverage, food, chemical and other industries.

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Keyword: Socketed welding flange

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Product Details

Double clamping connection is derived from the mature mainstream technology in Germany. Due to the full use of the effective rigidity of the stainless steel pipe itself, both ends are crimped with calipers at the connection between the pipe and the pipe fitting, thus realizing the surface fixation, double-sided crimping and double protection, thus greatly improving its anti-pulling ability and anti-rotation ability. The double-clamping pipe adopts the advanced compression ratio principle of O-ring. After the O-ring in the U-groove is compressed, it exerts long-term elasticity, thus realizing the purpose of sealing. In addition, the double-clamping pipe can effectively prevent the risk of water leakage when the pipe cannot be inserted to the bottom due to the advantage of the receiving port. It is suitable for low-pressure fluid transportation in cold and hot water, direct drinking water, heating, air conditioning, fire fighting, gas and other civil applications. It can also be used for low-pressure fluid transportation in pharmaceutical, beverage, food, chemical and other industries.

DN Hole spacing Number of holes Bolt DN Hole spacing Number of holes Bolt
25 85 4 M12 100 8 180 M16
32 100 4 M16 125 8 210 M16
40 110 4 M16 150 8 240 M20
50 125 4 M16 200 12 295 M20
65 145 4 M16 250 12 355 M24
80 160 8 M16 300 12 410 M24

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Double clamping connection is derived from the mature mainstream technology in Germany. Due to the full use of the effective rigidity of the stainless steel pipe itself, both ends are crimped with calipers at the connection between the pipe and the pipe fitting, thus realizing the surface fixation, double-sided crimping and double protection, thus greatly improving its anti-pulling ability and anti-rotation ability.
The double-clamping pipe adopts the advanced compression ratio principle of O-ring. After the O-ring in the U-groove is compressed, it exerts long-term elasticity, thus realizing the purpose of sealing. In addition, the double-clamping pipe can effectively prevent the risk of water leakage when the pipe cannot be inserted to the bottom due to the advantage of the receiving port.
It is suitable for low-pressure fluid transportation in cold and hot water, direct drinking water, heating, air conditioning, fire fighting, gas and other civil applications. It can also be used for low-pressure fluid transportation in pharmaceutical, beverage, food, chemical and other industries.

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It is suitable for low-pressure fluid transportation in cold and hot water, direct drinking water, heating, air conditioning, fire fighting, gas and other civil applications. It can also be used for low-pressure fluid transportation in pharmaceutical, beverage, food, chemical and other industries.