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Erw Welding Defects

erw welding defects

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Total 2 products from erw welding defects Manufactures & Suppliers
Quality As1163 C350 Api 5l X42 Carbon Erw Steel Pipe for sale

Brand Name:ST

Model Number:ERW steel pipe 020

Place of Origin:Hebei,China

... the mouth is generally not the origin of the spiral weld, so the higher security. Spiral weld near the defect with parallel spiral weld force is smaller, so the risk of expansion is not...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Verified Supplier


Quality GB Construction Efw Carbon Steel Round Pipe And Tubes for sale

Brand Name:HuaYang

Model Number:ERW

Place of Origin:china

... less; 3. There is basically no residual stress in the finished pipe after stress elimination; 4. Short weld, small probability of defects;Conditional transportation of

Hebei Huayang Steel Pipe Co., Ltd.
Verified Supplier


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