Hebei Steel Pipe Factory supplies Q345B large diameter thick wall steel pipes

材质：

Q345B

Cangzhou Hongyun Steel Pipe Co., Ltd. is a specialized enterprise integrating the production, sales and export of steel pipes and pipe fittings. The company is located in Cangzhou, Hebei Province, China's pipeline equipment manufacturing base. The company has advanced process equipment and complete testing methods. It has advanced testing equipment such as radiographic flaw detection, ultrasonic flaw detection, hydrostatic testing machine, physical and chemical laboratories and a complete measurement system to ensure that product production and inspection meet standard requirements and meet customer needs.




Our company's main products are: seamless steel pipe (hot rolled, cold drawn) spiral steel pipe straight seam steel pipe hot expanded steel pipe large diameter thick wall steel pipe alloy Steel Pipe.
The company currently has (Diesel seamless punching machine) seamless steel pipe production line, American Lincoln double-sided submerged arc welding spiral steel pipe production line, high-frequency straight seam steel pipe production line, medium and high-frequency push machine thermal expansion steel pipe production line, which can Annual production of seamless steel pipes: diameter mmmm wall thickness mm 10,000 tons double-sided submerged arc welded spiral steel pipe: diameter mmmm wall thickness mm 10,000 tons straight seam resistance welded steel pipe (R): diameter mm wall thickness mm and straight seam double Surface submerged arc welded pipe: diameter mmmm, wall thickness mmmm, 10,000 tons. Thermal expanded seamless steel pipe: diameter mmmm, wall thickness mm, 10,000 tons. Large diameter thick-walled steel pipe: diameter mmmm, wall thickness mmmm, 10,000 tons. We also stock tens of thousands of alloy steel pipes from several major domestic steel plants all year round. Ton. Seamless steel pipe implementation standards. Spiral steel pipe implementation standards: ./. Straight seam steel pipe implementation standards. Thermal expansion steel pipe implementation standards. Large-diameter thick-walled steel pipes implement standards. Alloy steel pipes implement standards/M/M.


According to customer requirements, our company can undertake single-layer and double-layer sintered epoxy powder (B), double-layer polyethylene and three-layer polyethylene, and double-layer polypropylene for steel pipes. And three-layer polypropylene, epoxy coal pitch anti-corrosion coating pipeline external anti-corrosion engineering and polymer anti-corrosion coating anti-corrosion, cement mortar pipeline inner wall anti-corrosion and other pipeline anti-corrosion structures of pipeline anti-corrosion engineering, implementation, / standards, are widely used It is used in long-distance pipelines such as oil, natural gas, coal gas, and water, as well as urban centralized heating pipe networks, gas pipe networks and other projects in petrochemical enterprises. The products have many advantages such as high strength, high pressure resistance, easy installation, low cost, and long service life. Well received by users.