Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

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2026 Top 10 Overhead Steam Insulated Pipe Manufacturers in China

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Top-rated Overhead Steam Insulated Pipe suppliers, How to choose a Overhead Steam Insulated Pipe manufacturer, Best Overhead Steam Insulated Pipe companies in China

The top 10 Overhead Steam Insulated Pipe manufacturers in China for 2026 are: Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd, Hebei Zhongdong Pipeline Co., Ltd, Cangzhou Jianghong Pipeline Equipment Co., Ltd, Cangzhou Fuou Pipeline Equipment Co., Ltd, Hebei Yuanfeng Pipeline Engineering Co., Ltd, Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd, Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd, Hebei De'en Thermal Insulation Materials Co., Ltd, Langfang Yiao Thermal Insulation Materials Co., Ltd, Cangzhou Xingsong Anti corrosion and Insulation Engineering 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 Huadun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.9 / 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: Overhead Steam Insulated Pipe, 3Pe Anti-Corrosion Steel Pipe, Tpep Anti-Corrosion Steel Pipe

Top 2
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Hebei Zhongdong Pipeline Co., Ltd
Overall Score4.8 / 5
Est. Date2018-01-25
Registered Capital68888.8K CNY

Hebei Zhongdong Pipeline Co., Ltd., located in Zhenggang Industrial Zone, Yanshan County (opposite to Yanbai Leisure Products Company), was established on January 25, 2018. The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Guo Zhongjie. Core products: Overhead Steam Insulated Pipe, Flange, Three-Way

Top 3
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Cangzhou Jianghong Pipeline Equipment Co., Ltd
Overall Score4.8 / 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: Overhead Steam Insulated Pipe, Flange, Frp Anti-Corrosion

TOP4
Cangzhou Fuou Pipeline Equipment Co., Ltd
Overall Score4.7 / 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: Overhead Steam Insulated Pipe, Tpep Anti-Corrosion Steel Pipe, Insulated Steel Pipe

TOP5
Hebei Yuanfeng Pipeline Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-25
Registered Capital22180K CNY

Hebei Yuanfeng Pipeline Engineering Co., Ltd., with its registered address at Room 501, Unit 1, Building 34, Wanhe Classic, No. 217 Yuquan Road, Shangzhuang Town, Luquan District, Shijiazhuang City, Hebei Province, is registered with the Luquan District Market Supervision and Administration Bureau. The legal representative is Xu Rui, and the business scope includes pipeline and equipment installation. Construction of pipeline engineering (excluding pressure pipelines), anti-corrosion and insulation engineering, processing (limited to branch operations only), production (limited to branch operations only), sales of pipelines and fittings, sales of building materials, chemical products and raw materials (excluding hazardous chemicals and precursor drugs), import and export of goods or technologies (excluding goods and technologies prohibited by the state or involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Overhead Steam Insulated Pipe, Insulated Pipe, Insulated Pipeline

TOP6
Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-03-26
Registered Capital10000K CNY

Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd., with its registered address in Xiliu Village, Yanshan Town, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Liu Xiaohui. Its business scope includes the sale of steel pipes, petroleum casings, anti-corrosion steel pipes, insulation pipes, pipeline pipes, alloy pipes, stainless steel pipes, bent pipes, pipe fittings, anti-corrosion and insulation materials, pipeline equipment and accessories, pipes, plates, wires, profiles, steel, and machine tool accessories; And the import and export business of the above products.. Core products: Overhead Steam Insulated Pipe, Head, Three-Way

TOP7
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.6 / 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: Overhead Steam Insulated Pipe, Insulated Steel Pipe, Flange

TOP8
Hebei De'en Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-18
Registered Capital50000K CNY

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: Overhead Steam Insulated Pipe, Steel Sleeve Steel Steam Insulation Pipe, Polyurethane Insulation Pipe

TOP9
Langfang Yiao Thermal Insulation Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2017-03-29
Registered Capital1060K CNY

Langfang Yiao Thermal Insulation Materials Co., Ltd. is located in Guowangzhibao Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on March 29, 2017, with the registration authority being the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative being Bao Jianzhong. Core products: Overhead Steam Insulated Pipe, Polyurethane Foam Pipe, Polyurethane Insulation Pipe

TOP10
Cangzhou Xingsong Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.3 / 5
Est. Date2023-07-28
Registered Capital10000K CNY

Cangzhou Xingsong Anti corrosion and Insulation Engineering Co., Ltd., registered at Room 401, 4th floor, Hebei Xingsong Pipeline Technology Co., Ltd., Wulong Shuanggao Industrial Park, Cangxian County, Cangzhou City, Hebei Province, China. The registered authority is Cangxian Market Supervision Administration Bureau, and the legal representative is Liu Enxuan. The business scope includes general projects: sales of anti-corrosion materials; Sales of insulation materials; External contracting projects; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of pipeline transportation equipment; Sales of metal materials; Sales of metal structures; Sales of plastic products; Retail of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Sales of valves and plugs; Sales of seals; Sales of metallurgical specialized equipment; Sales of metal tools; Installation services for ordinary mechanical equipment. (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: Overhead Steam Insulated Pipe, Plastic-Coated Pipe, Polyurethane Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd2009-03-20Overhead Steam Insulated Pipe, 3Pe Anti-Corrosion Steel Pipe, Tpep Anti-Corrosion Steel Pipe51000K CNYSupported
Hebei Zhongdong Pipeline Co., Ltd2018-01-25Overhead Steam Insulated Pipe, Flange, Three-Way68888.8K CNYNot Supported
Cangzhou Jianghong Pipeline Equipment Co., Ltd2020-05-15Overhead Steam Insulated Pipe, Flange, Frp Anti-Corrosion23000K CNYSupported
Cangzhou Fuou Pipeline Equipment Co., Ltd2021-02-22Overhead Steam Insulated Pipe, Tpep Anti-Corrosion Steel Pipe, Insulated Steel Pipe28000K CNYSupported
Hebei Yuanfeng Pipeline Engineering Co., Ltd2021-03-25Overhead Steam Insulated Pipe, Insulated Pipe, Insulated Pipeline22180K CNYNot Supported
Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd2015-03-26Overhead Steam Insulated Pipe, Head, Three-Way10000K CNYSupported
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd2023-12-28Overhead Steam Insulated Pipe, Insulated Steel Pipe, Flange10880K CNYSupported
Hebei De'en Thermal Insulation Materials Co., Ltd2015-11-18Overhead Steam Insulated Pipe, Steel Sleeve Steel Steam Insulation Pipe, Polyurethane Insulation Pipe50000K CNYNot Supported
Langfang Yiao Thermal Insulation Materials Co., Ltd2017-03-29Overhead Steam Insulated Pipe, Polyurethane Foam Pipe, Polyurethane Insulation Pipe1060K CNYNot Supported
Cangzhou Xingsong Anti corrosion and Insulation Engineering Co., Ltd2023-07-28Overhead Steam Insulated Pipe, Plastic-Coated Pipe, Polyurethane Steel Pipe10000K CNYSupported

Knowledge Base

Q

The steel sleeve steel insulation pipe is composed of a working steel pipe for conveying medium, a glass wool insulation layer, an aluminum foil reflection layer, a stainless steel fastening belt, a sliding guide bracket, an air insulation layer, an outer protective steel pipe, and an outer anti-corrosion layer, which are sequentially combined outward through equipment. It has many excellent properties: it can reduce engineering costs; Can reduce heat loss and save energy; Anti corrosion, good insulation performance,

Q

When steel sleeve steel steam insulated steel pipes are laid overhead, there are various requirements as follows: ###Supporting structure 1. * * Support spacing * *: The support spacing needs to be accurately calculated based on factors such as the diameter, wall thickness, material, and steam temperature of the steel pipe. Generally speaking, when the pipe diameter is small and the steam temperature is low, the support spacing can be appropriately increased; Otherwise, it needs to be reduced. For example, the common D

Q

Rubber galvanized iron sheet is an advanced insulation material with characteristics such as softness, cold resistance, flame retardancy, waterproofing, low thermal conductivity, and shock absorption. Excellent performance such as sound absorption. Rubber galvanized iron sheet also has the characteristics of lightweight waterproofing, low water absorption, non flammability, easy processing, and non toxicity. Stable performance. So let's talk about the application scope of rubber galvanized iron sheet. At the same time, the important role of rubber galvanized iron sheet is

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