2026 Top 10 Steel Sleeved Steam Pipeline Manufacturers in China

Sanzheng (Hebei) Pipe Manufacturing Co., Ltd

Sanzheng (Hebei) Pipe Industry Manufacturing Co., Ltd., located in Puwacheng Park, Yanshan County Economic Development Zone, was established on May 31, 2016. The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Zhou Xiaoyue. Core products: Steel Sleeved Steam Pipeline, Galvanized Seamless Steel Pipe, Anti-Corrosion Steel Pipe

Cangzhou Kuntuo Pipeline Co., Ltd

Cangzhou Kuntuo Pipeline Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Wei Shumin. Its business scope includes general projects such as wholesale of mineral products, building materials, and chemical products. The sales of anti-corrosion steel pipes, insulation steel pipes, wear-resistant steel pipes, petroleum casings, spiral steel pipes, seamless steel pipes, straight seam steel pipes, coated steel pipes, pipes, plates, profiles, wires, pipelines, pressure vessels, pipe fittings and pipeline accessories, as well as the import and export business of the above goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Steel Sleeved Steam Pipeline, Flange, Steel Sleeve Steel Steam Insulated Steel Pipe

Shandong Dacheng Anti corrosion and Thermal Insulation Installation Engineering Co., Ltd

Shandong Dacheng Anti corrosion and Thermal Insulation Installation Engineering Co., Ltd., registered at No. 1 Meikai Road, South Section of National Highway 205, Linyi Economic Development Zone, Shandong Province, with the registration authority of Yihe New District Branch of Linyi Market Supervision Administration and the legal representative being Bi Jingyou. Its business scope includes licensed projects such as construction engineering construction; Construction labor subcontracting; Manufacturing of special equipment; Thermal production and supply; Installation, renovation, and repair of special equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: Manufacturing of building decoration, plumbing pipe parts, and other metal products for construction; Retail of hardware products; Sales of insulation materials; Sales of anti-corrosion materials; Manufacturing of metal materials; Sales of special equipment; Sales of metal materials; Manufacturing of plastic products; Sales of insulation and soundproofing materials; Manufacturing of insulation and soundproofing materials; Manufacturing of hardware products; Sales of plastic products; Sales of valves and plugs; Sales of building materials; Sales of metal fittings for construction; Sales of building decoration materials; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Research and development of new material technology. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Steel Sleeved Steam Pipeline, Insulated Pipe, Insulated Steel Pipe

Hebei Yiyang Pipeline Equipment Co., Ltd

Hebei Yiyang Pipeline Equipment Co., Ltd., with its registered address located in Yineng Company, Puwa Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Yang Qingliang, and its business scope includes general projects such as building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of metal structures; Sales of metal structures; Manufacturing of non-ferrous metal alloys; Manufacturing of metal fittings for construction; Manufacturing of metal materials; Manufacturing of specialized machinery for the production of building materials; Manufacturing of hardware products; Sales of rubber products; Sales of plastic products; Sales of fasteners; Sales of metal fittings for construction; Sales of seals; Undertake the engineering construction business of the headquarters. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Steel Sleeved Steam Pipeline, Plastic-Coated Steel Pipe, Insulated Steel Pipe

Hebei De'en Thermal Insulation Materials Co., Ltd

Hebei De'en Thermal Insulation Materials Co., Ltd., with its registered address in Daluo Village, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Xu Zhentao, and its business scope includes processing and sales of polyurethane prefabricated buried insulation pipes, steel sheathed steam buried insulation pipes, high-density polyethylene outer protective pipes, fiberglass insulation pipes, plastic sheathed steel, steel sheathed steel insulation pipes and insulation fittings, hot spring water insulation pipes, PPR cold and hot water insulation pipes, air conditioning water freezing system insulation pipes, and high-temperature steam composite insulation pipes; Sales: Polyurethane products, rock wool products, glass wool products, rubber products, aluminum silicate products, sealing gaskets, and packing; Undertake the construction of municipal thermal pipelines and anti-corrosion insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeved Steam Pipeline, , Steel Sleeve Steel Steam Insulation Pipe

Hebei Xingsong Industrial Co., Ltd

Hebei Xingsong Industrial Co., Ltd., with its registered address in Houliu Village, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Pan Huaiming. Its business scope includes steel insulated steel pipes, polyurethane insulated steel pipes, spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, pipeline steel pipes, steel pipes, steel materials, wire rods, 3PE anti-corrosion steel pipes Sales of TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, wear-resistant steel pipes, anti-corrosion steel pipes, plastic lined steel pipes, plastic coated steel pipes, fixed brackets, support hangers, drainage devices, compensators, end seals, anti-corrosion and insulation accessories, plastic products, insulation and anti-corrosion materials, valves, profiles, plates, hardware and electromechanical equipment, rubber products, wires and cables, metal products, metal materials, machine tool equipment, chemical products (excluding hazardous chemicals), fire-fighting equipment, environmental sanitation equipment, pipe supports, pipe fittings, support rings, petroleum supporting equipment and accessories, insulation pipelines, anti-corrosion pipelines, wear-resistant pipelines and pipeline fittings series products; Undertake municipal engineering, greening engineering, and insulation and anti-corrosion engineering; Network technology; Design of anti-corrosion and insulation pipelines; Computer technology consulting services; Storage services (excluding dangerous goods and finished oil). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sleeved Steam Pipeline, Wellbore Sealing, Plastic-Coated Steel Pipe

Hebei Rengang Pipeline Manufacturing Co., Ltd

Hebei Rengang Pipeline Manufacturing Co., Ltd., with its registered address located 50 meters east of Changjin Village intersection in Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Wang Xiuhua, and its business scope includes the production of spiral steel pipes, straight seam steel pipes, seamless steel pipes, oil casing pipes, wear-resistant pipes, polyurethane insulation pipes, anti-corrosion steel pipes, plastic lined steel pipes, water supply and drainage composite steel pipes, plastic coated composite pipes, steel sleeve steam insulation pipes, non-toxic drinking water anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, heavy-duty bimetallic bridge protection pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, epoxy resin composite steel pipes for coal mines, pipeline pipes, bent pipes, alloy pipes, stainless steel pipes. Pipes, fittings, metal products, anti-corrosion and insulation materials, pipelines and pipeline accessories, sales of hardware products, pipes, plates Wire, steel, valves. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law).. Core products: Steel Sleeved Steam Pipeline, Plastic-Coated Steel Pipe, Lined Plastic Steel Pipe