Spiral Welded Pipe

    Cangzhou Spiral Steel Pipes Group Co., Ltd locate at No.92 Jiefang East Road, Xinhua District and No.25 Huanghe East Road, Economic Develompent Zone, Cangzhou City, Hebei Province, China. Cangzhou Spiral Steel Pipes Group Co., Ltd was restructured by Cangzhou Spiral Steel Pipes Plant(founded in 1993) and established in 2000, and it is a key metallurgical enterprise in Hebei. The company covers an area of 350 thousand square meters, with total assets of 680 million Yuan, and now there are 680 employees. At the same time, it produces 400,000 tons of spiral steel pipes every year, and its output value is 1.8 billion Yuan.       Under the group company, there are Cangzhou Spiral Steel Pipes Group Co., Ltd., Cangzhou Shuanglong Steel Pipe Co., Ltd., Cangzhou Dirry Fengda International Trade Co., Ltd.,Cangzhou OK Pipeline Anticorrosion & Thermal Insulation Engineering Co., Ltd..        With 13 production lines of spiral steel pipe and 4 production lines of anticorrosion & thermal insulation , the company is capable of manufacturing Φ219-Φ3500mm double face submerged arc welding spiral steel pipes in 6-25.4mm wall thickness. Its products, sold with WUZHOU brand, are in conformity with SY/T5037-2023 standard, GB/T9711-2023 standard, and API Spec 5L standard. Made of steel plates in Q235AB or 16Mn or X42-X80 steel grades, its pipes are widely used in long distance transmission of natural gas, oil, chemicals, water, electric power, thermal power, and ocean drvedging etc.       Our company adheres to the standpoint of high quality, and comprehensively promotes quality management. In 2000, our company obtained ISO9001:2000 quality management system certification, and we also got ISO 14001:2004 environmental management system certification and OHSAS18001:2007 occupational health and safety management system certification respectively in 2004 and 2007. The products are strictly controlled in the whole process from contract signing, raw materials procurement, production, inspection and after-sales service, and they are also periodically inspected by various professional inspection departments, such as Cangzhou Technical Supervision and Inspection Department, Hebei Provincial Quality Supervision and Inspection Department and so on. Therefore, the properties of products completely accord with the requirements of the standards, and we guarantee to provide customers with satisfactory products and services.       Over the years, the company always put the customer first with the established specifications for before-sale, in-sale and after-sale services, and meet various requirements of customers in a comprehensive way, which ensures that its products and services are well received by customers, and that long-standing cooperative and mutually-beneficial relationships with customers are established. For many years, the company has been awarded “Top 10 Outstanding Enterprises” by governments at provincial and municipal levels, “National 100 Enterprises for Honoring Contract and Maintaining Commercial Integrity” and “National Demonstration Unit for Quality Service” by ten national authorities including the State Economic and Trade Commission and the State Administration for Industry and Commerce, and “AAA Credit Rating Enterprise” by the Agricultural Bank of China, Hebei Branch, “High-tech Enterprises of Hebei Province” etc ,while its WUZHOU brand products have been granted “Brand-name Products of Hebei Province” and “Top ten Chinese Brands of Steel Pipe”.