spiral submerged arc welded pipe

Descripción del producto

Hebei Yuantong thick wall steel pipe manufacturing Co., Ltd. is located in the North Sea in Cangzhou City Development Zone, No. 7, close to the Beijing-Shanghai railway, Beijing-Shanghai high-speed rail, high-speed Shi Huang, the Beijing-Shanghai high-speed, high-speed ferry Shan, **7, **4, **7 national highway, *0 kilometers away from Huanghua port, **0 km away from Tianjin port, **0 kilometers away from Beijing, the traffic is very convenient, location advantages are obvious.
The company covers an area of ****4 square meters, the plant covers an area of ****0 square meters, the registered capital of *******0 Yuan, has **0 employees, including senior technical personnel *6. The company currently has four steel pipe production line, a Φ ****- Φ ***0 thick wall steel pipe production lin
A Φ ****- Φ ***0 double-sided submerged arc spiral pipe production line, a Φ ****- Φ ***0 double-sided submerged arc spiral pipe production line, a three layer of PE anti-corrosion insulation, anti-corrosion of steel pipe production line, the thickness of the product is 6mm***0mm, material including GB*****8 Q**5A, B, Q**5A, B, GB******8 *6Mn APL SPEC, 5L, and X*2 - X*0, GB/T***1.1 - L**0 ***7 - L**5. Company annual production capacity of *****0 t
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