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2024-10-26

Why stainless steel flange is widely used reasons

Why stainless steel flange is widely used reasons
in order to prevent inter-eye corrosion due to flange heating, stainless steel flange welding current should not be too large, less than carbon steel electrode about 20%, the arc should not be too long, the interlayer fast cooling, to narrow welding channel is appropriate.

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2024-10-26

Large caliber flange production characteristics use

Large caliber flange production characteristics use
Large diameter flanges can be divided into: small flanges, medium-sized flanges, large flanges by size. According to the type of connection can be divided into: plate flat welding large diameter flange flange, with strong flat welding flange, butt welding flange, socket welding flange, threaded connection large diameter flange flange and so on, here focuses on the process of making a large flange and its use.

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