Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Anti Corrosion And Insulation Steel Pipe Manufacturers in China

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Top-rated Anti Corrosion And Insulation Steel Pipe suppliers, How to choose a Anti Corrosion And Insulation Steel Pipe manufacturer, Best Anti Corrosion And Insulation Steel Pipe companies in China

The top 10 Anti Corrosion And Insulation Steel Pipe manufacturers in China for 2026 are: Cangzhou Jianghong Pipeline Equipment Co., Ltd, Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Shandong Shengbao Pipeline Technology Co., Ltd, Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd, Cangzhou Bofan Pipeline Co., Ltd, Cangzhou Guangyi Pipeline Manufacturing Co., Ltd, Beijing Delong Hengye Steel Sales Co., Ltd, Shandong Dacheng Anti corrosion and Thermal Insulation Installation Engineering Co., Ltd, Cangzhou Fuou Pipeline Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Cangzhou Jianghong Pipeline Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2020-05-15
Registered Capital23000K CNY

Cangzhou Jianghong Pipeline Equipment Co., Ltd., with its registered address in Jiajin Village, Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Li Ruilan, and its business scope includes spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, anti-corrosion steel pipes, polyurethane insulation steel pipes, 3pe anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder steel pipes, coated composite pipes, non-toxic drinking water steel pipes, hot-dip plastic cable threading protection pipes, fire coated steel pipes, resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel fittings, anti-corrosion insulation materials, and pipeline equipment accessories; Sales of pipes, boards, wires, power plant accessories, pipeline accessories, anti-corrosion and insulation pipe fittings, pipeline construction and installation, anti-corrosion and insulation engineering construction, heating pipe network design and construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Anti Corrosion And Insulation Steel Pipe, Cement Mortar Anti-Corrosion Steel Pipe, Bridge Type Filter Pipe

Top 2
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Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.8 / 5
Est. Date2009-03-20
Registered Capital51000K CNY

Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd., with its registered address at No. 3, West of Zhengyuan Street, Zhenggang Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Jia Zhenfeng, and its business scope includes general projects such as production and sales of anti-corrosion and insulation engineering; Steel pipes, insulation materials, pipelines and pipeline fittings, pipes, plates, and steel materials. (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: Anti Corrosion And Insulation Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe, Coated Composite Steel Pipe

Top 3
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Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-05-18
Registered Capital100000K CNY

Cangzhou Huadun Pipeline Technology Co., Ltd. is located in the economic development zone of Yanshan County, Cangzhou City, Hebei Province, on the south side of Puyang Road East Section. It was established on May 18, 2021, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Liu Zhenhong. Core products: Anti Corrosion And Insulation Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe

TOP4
Shandong Shengbao Pipeline Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-08-04
Registered Capital108160K CNY

Shandong Shengbao Pipeline Technology Co., Ltd., with its registered address located at the north of Xishou Road, Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Wang Zengfeng, and the business scope includes general projects such as metal surface treatment and heat treatment processing; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal products; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Sales of engineering plastics and synthetic resins; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Research and development of emerging energy technologies; Research and development of resource recycling technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Manufacturing of special equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Anti Corrosion And Insulation Steel Pipe, Insulated Pipeline, Tpep Anti-Corrosion Steel Pipe

TOP5
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2023-12-28
Registered Capital10880K CNY

Cangzhou Hengyun Anti corrosion and Thermal Insulation Engineering Co., Ltd. is registered in the middle section of Puwacheng Park, Yanshan Economic Development Zone, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Liu Jiandong. Its business scope includes licensed projects such as construction projects. (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 issued by relevant departments.) General projects: sales of metal materials; Sales of building materials; Sales of rubber products; Sales of plastic products; Sales of metal products; Retail of hardware products; Sales of building decoration materials; Sales of valves and plugs; Sales of mechanical parts and components; Sales of anti-corrosion materials; Sales of insulation materials; Sales of fasteners; Sales of metal wire ropes and their products; Sales of seals; Sales of metal chains and other metal products; Sales of metal structures. (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: Anti Corrosion And Insulation Steel Pipe, One, Flange

TOP6
Cangzhou Bofan Pipeline Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-10
Registered Capital20800K CNY

Cangzhou Bofan Pipeline Co., Ltd. is registered in Zhenggang Industrial Park, Yanshan Economic Development Zone, west of Zhengxin Street. The registration authority is Yanshan County Market Supervision and Administration Bureau, and the legal representative is Huang Zhiqun. Its business scope includes the production and sale of steel pipes, steel materials, fittings, flanges, metal hoses, supports and hangers, compensators, pipeline supports, concrete pump accessories, waterproof sleeves, valves, pipelines and pipeline accessories, anti-corrosion and insulation pipes and fittings, anti-corrosion and insulation materials, building hardware, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Anti Corrosion And Insulation Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe

TOP7
Cangzhou Guangyi Pipeline Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-29
Registered Capital50000K CNY

Cangzhou Guangyi Pipeline Manufacturing Co., Ltd., with its registered address in Yemaoli Village, Wangshu Town, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau. Its legal representative is He Kangle, 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 fittings for construction; Manufacturing of metal products for safety and firefighting purposes; Metal surface treatment and heat treatment processing; Steel rolling processing; Sales of insulation materials; Sales of steel reinforcement products for construction; Sales of non-ferrous metal alloys. (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: Anti Corrosion And Insulation Steel Pipe, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe

TOP8
Beijing Delong Hengye Steel Sales Co., Ltd
Overall Score4.6 / 5
Est. Date2015-08-19
Registered Capital10800K CNY

Beijing Delong Hengye Steel Sales Co., Ltd., registered at Room 522, 4th Floor, Building 3, No. 2 Tianhe North Road, Huangcun Town, Daxing District, Beijing, registered with the Market Supervision Administration of Daxing District, Beijing, with Bi Yanmei as the legal representative. Its business scope includes online sales of building materials, hardware and electrical equipment, metal materials, instruments and meters, mechanical equipment, electronic products, chemical products (excluding hazardous chemicals), and daily necessities; Technology promotion and technical services; Economic information consulting; Conference services; Organize exhibition and display activities. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Anti Corrosion And Insulation Steel Pipe, Seamless Tube, Threaded Steel>Other Threaded Steel

TOP9
Shandong Dacheng Anti corrosion and Thermal Insulation Installation Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2007-04-18
Registered Capital100080K CNY

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: Anti Corrosion And Insulation Steel Pipe, Insulated Pipe, Insulated Pipeline

TOP10
Cangzhou Fuou Pipeline Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2021-02-22
Registered Capital28000K CNY

Cangzhou Fuou Pipeline Equipment Co., Ltd., with its registered address in Jiajin Village, Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Wang Zhenzhong, and its business scope includes spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, anti-corrosion steel pipes, polyurethane insulation steel pipes, 3pe anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder steel pipes, coated composite pipes, non-toxic drinking water steel pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel fittings, bends, elbows, heads, flanges, tees, reducers, insulation joints, power plant accessories, valves, fittings, anti-corrosion insulation materials, pipelines and more. Sales of pipeline fittings, pipes, plates, wires, anti-corrosion and insulation pipe fittings, and pipeline construction and installation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Anti Corrosion And Insulation Steel Pipe, Steel-Plastic Composite Pipe, Anti-Corrosion Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Jianghong Pipeline Equipment Co., Ltd2020-05-15Anti Corrosion And Insulation Steel Pipe, Cement Mortar Anti-Corrosion Steel Pipe, Bridge Type Filter Pipe23000K CNYSupported
Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd2009-03-20Anti Corrosion And Insulation Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe, Coated Composite Steel Pipe51000K CNYSupported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Anti Corrosion And Insulation Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe100000K CNYNot Supported
Shandong Shengbao Pipeline Technology Co., Ltd2017-08-04Anti Corrosion And Insulation Steel Pipe, Insulated Pipeline, Tpep Anti-Corrosion Steel Pipe108160K CNYSupported
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd2023-12-28Anti Corrosion And Insulation Steel Pipe, One, Flange10880K CNYSupported
Cangzhou Bofan Pipeline Co., Ltd2017-08-10Anti Corrosion And Insulation Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe20800K CNYSupported
Cangzhou Guangyi Pipeline Manufacturing Co., Ltd2023-03-29Anti Corrosion And Insulation Steel Pipe, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe50000K CNYNot Supported
Beijing Delong Hengye Steel Sales Co., Ltd2015-08-19Anti Corrosion And Insulation Steel Pipe, Seamless Tube, Threaded Steel>Other Threaded Steel10800K CNYNot Supported
Shandong Dacheng Anti corrosion and Thermal Insulation Installation Engineering Co., Ltd2007-04-18Anti Corrosion And Insulation Steel Pipe, Insulated Pipe, Insulated Pipeline100080K CNYSupported
Cangzhou Fuou Pipeline Equipment Co., Ltd2021-02-22Anti Corrosion And Insulation Steel Pipe, Steel-Plastic Composite Pipe, Anti-Corrosion Steel Pipe28000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of anti-corrosion and insulated steel pipes, it is recommended to prioritize confirming key specifications such as pipe diameter, wall thickness, and insulation layer thickness to ensure compatibility with the temperature and environmental conditions of the conveying medium. For example, petroleum pipelines typically require higher anti-corrosion levels.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers often provide more stable product delivery in municipal heating pipeline projects.
  • When applying anti-corrosion and insulation steel pipes in chemical industrial parks, attention should be paid to the type of external anti-corrosion coating. For example, 3PE anti-corrosion is suitable for high corrosion environments, while in overhead laying scenarios, additional consideration should be given to UV resistance.
  • There are significant differences in the pressure bearing capacity requirements for steel pipes in different usage scenarios. Before procurement, the design pressure parameters should be clearly defined, for example, there may be significant differences in technical standards between long-distance pipelines and internal pipe networks in the factory area.

Knowledge Base

Q

When choosing anti-corrosion and insulation steel pipes, the following key indicators can be referred to: Firstly, the thickness of the anti-corrosion layer is directly related to the ability of the steel pipe to resist corrosion and should comply with relevant standards. Adequate thickness can effectively extend the service life of the steel pipe. Next is the thermal conductivity of the insulation material. A low thermal conductivity means good insulation effect, which can reduce heat loss and save energy. Furthermore, anti-corrosion measures

Q

Installation of anti-corrosion and insulation for heating polyurethane insulation pipes Polyurethane direct buried insulation pipes are insulated with polyurethane material, which has the characteristics of high closed cell rate, good thermal insulation performance, and low water washing rate. It has good compressive, anti-corrosion, and waterproof properties. If installed and used according to specifications, the operating life can reach more than 30 years. And there is no need to lay pipe trenches, it can be buried directly underground, which not only saves investment

Q

Baidu Love Procurement has found pictures related to different categories of anti-corrosion steel pipes and insulation pipes, taking you to appreciate the diversity and uniqueness of anti-corrosion steel pipes and insulation pipes. At the same time, we also recommend high-quality anti-corrosion steel pipe insulation products for you, so that you can easily and quickly find the most suitable anti-corrosion steel pipe insulation pipe for yourself when purchasing.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs