Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Carbon Steel Elbow Manufacturers in China

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Top-rated Carbon Steel Elbow suppliers, How to choose a Carbon Steel Elbow manufacturer, Best Carbon Steel Elbow companies in China

The top 10 Carbon Steel Elbow manufacturers in China for 2026 are: Cangzhou Zhuochen Pipeline Co., Ltd, Cangzhou Yousen Pipeline Co., Ltd, Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd, Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd, Hefei Juhui Ventilation Duct Manufacturing Co., Ltd, Tianjin Yougang Supply Chain Co., Ltd, Zhanyu Pipeline Manufacturing (Hebei) Co., Ltd, Guangxi Guojian Pipeline Co., Ltd, Hangzhou Zhanfei Pipe Industry Co., Ltd, Zaoqiang County Hengtai Fiberglass Products Factory. 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 Zhuochen Pipeline Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-01
Registered Capital12000K CNY

Cangzhou Zhuochen Pipeline Co., Ltd., with its registered address located 500 meters east of the entrance of Zhuangzi Village, Niujinzhuang Township, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Mengcun Hui Autonomous County. The legal representative is Liu Ruichao, and its business scope includes manufacturing, processing, and sales of pipe fittings and pipeline equipment; Sales: Polyurethane insulation pipe, 3PE anti-corrosion pipe, steel sleeve steam insulation pipe, TPEP anti-corrosion steel pipe, epoxy powder steel pipe, coated composite pipe, non-toxic drinking water pipe, heavy protection bimetallic bridge protection line pipe, fire protection coating steel pipe, coal mine special epoxy resin composite steel pipe, power plant accessories, anti-corrosion insulation pipes and fittings, supports and hangers, steel pipes, steel pipes, valves, fasteners, seals, mechanical and electrical equipment, mechanical equipment and accessories, rubber products, plastic products, fire-fighting equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Carbon Steel Elbow, Plastic-Coated Steel Pipe, 3Pe Anti-Corrosion Steel Pipe

Top 2
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Cangzhou Yousen Pipeline Co., Ltd
Overall Score4.7 / 5
Est. Date2022-12-27
Registered Capital16000K CNY

Cangzhou Yousen Pipeline Co., Ltd. is located 500 meters north of Jiajin Village, Mengdian Township, Yanshan County. It was established on December 27, 2022, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Jia Ronglin. Core products: Carbon Steel Elbow, Stainless Steel Flange, Titanium Elbow

Top 3
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Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd

Across from Xinxing Furniture, 283 Provincial Road, Cangyan Road, Yanshan County

Overall Score4.7 / 5
Est. Date2020-12-22
Registered Capital28000K CNY

Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd. is located opposite Xinxing Furniture on Cangyan Road 283 Provincial Road in Yanshan County. It was established on December 22, 2020, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Bi Qiuxia. Core products: Carbon Steel Elbow, Forged Flange, 90 ° Long Radius Elbow

TOP4
Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2002-09-18
Registered Capital156000K CNY

Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd. is located in Wuliyao Industrial Zone, west of Yanshan County; (Business location: Zhenggang Park, Yanshan County Economic Development Zone), established on September 18, 2002, registered with the Yanshan County Market Supervision and Administration Bureau, with Liu Zemin as the legal representative. Core products: Carbon Steel Elbow, Ptfe Lined Elbow, Rubber Lined Elbow

TOP5
Hefei Juhui Ventilation Duct Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2019-07-09
Registered Capital2000K CNY

Hefei Juhui Ventilation Pipe Manufacturing Co., Ltd., with its registered address at No. 18 Dongzhiyuan, Intersection of Guhe Road and Xixianghe Road, Feidong Economic Development Zone, Feidong County, Hefei City, Anhui Province, is registered with the Feidong County Market Supervision and Administration Bureau. The legal representative is Zhong Rong, and its business scope includes the design, production, maintenance, processing, and sales of ventilation pipes, ventilation equipment and accessories, stainless steel pipes and equipment, environmental protection equipment, waste gas treatment equipment, sewage treatment equipment, dust removal equipment, hardware products, ordinary mechanical equipment and accessories, oil removal and purification equipment, HVAC equipment and accessories; Pipeline engineering, plumbing engineering, HVAC engineering, environmental engineering design, construction, installation; Welding of ventilation ducts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Carbon Steel Elbow, Circular Carbon Steel Air Duct, Carbon Steel Air Duct

TOP6
Tianjin Yougang Supply Chain Co., Ltd

2-2-1001-1, Qingda Boya, Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin City

Overall Score4.5 / 5
Est. Date2023-06-28
Registered Capital100000K CNY

Tianjin Yougang Supply Chain Co., Ltd., located at 2-2-1001-1 Qingda Boya, Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, was established on June 28, 2023. The registered authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Wang Dongdong. Core products: Carbon Steel Elbow, Hot Dip Galvanized Round Pipe, Square And Rectangular Pipes

TOP7
Zhanyu Pipeline Manufacturing (Hebei) Co., Ltd
Overall Score4.5 / 5
Est. Date2023-11-28
Registered Capital10880K CNY

Zhanyu Pipeline Manufacturing (Hebei) Co., Ltd., located in Fanzhuang section of Cangle Line in Yanshan County, was established on November 28, 2023. The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Han Xue. Core products: Carbon Steel Elbow, Filter, Waterproof Sleeve

TOP8
Guangxi Guojian Pipeline Co., Ltd
Overall Score4.5 / 5
Est. Date2022-12-12
Registered Capital5000K CNY

Guangxi Guojian Pipeline Co., Ltd. is registered at Room 1602, Unit 1, Building 9, Jinyuan Huafu Phase II Residential Building, South of Yingbin Avenue, Lianzhou Town, Hepu County, Beihai City, Guangxi Zhuang Autonomous Region. The registration authority is Hepu County Market Supervision Administration, and the legal representative is Zhao Jiandang. The business scope includes licensed projects such as 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 issued by relevant departments.) General project: municipal facility management; Manufacturing of plastic products; Sales of plastic products; Manufacturing of plastic packaging boxes and containers; Retail of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of anti-corrosion materials; Sales of coatings (excluding hazardous chemicals); Production of refractory materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of concrete structural components; Sales of concrete structural components; Sales of pipeline transportation equipment; Installation services for ordinary mechanical equipment; Environmental consulting services; Sales of specialized equipment for environmental protection; Sales of mining machinery; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of building decoration materials; Sales of building materials; Sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Manufacturing of metal daily necessities; Repair of metal products; Sales of non-metallic minerals and products; Sales of metal products; Sales of firefighting equipment; Sales of security equipment; Domestic trade agency. (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: Carbon Steel Elbow, Stainless Steel Flange, Stainless Steel Tank Production

TOP9
Hangzhou Zhanfei Pipe Industry Co., Ltd
Overall Score4.3 / 5
Est. Date2008-06-11
Registered Capital500K CNY

Hangzhou Zhanfei Pipe Industry Co., Ltd., registered at Room 203, West Village, Shangcheng Commercial City, Xintang Street, Xiaoshan District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City. The legal representative is Lou Jianlong, and the business scope includes the distribution of wires, steel conduits, hardware accessories, and all other legal projects that do not require approval**. Core products: Carbon Steel Elbow, Silver White Galvanized Elbow, Galvanized Conduit Joint

TOP10
Zaoqiang County Hengtai Fiberglass Products Factory

East Gate of Shengli North Road No. 4 Middle School, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.3 / 5
Est. Date2016-04-01
Registered Capital-

Hengtai Fiberglass Products Factory in Zaoqiang County, Hengshui City, Hebei Province, is located at the east gate of Shengli North Road No. 4 Middle School in Zaoqiang County. It was established on April 1, 2016 and registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Yin Liyang. Core products: Carbon Steel Elbow, Frp Pipe Fittings, Frp Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Zhuochen Pipeline Co., Ltd2019-11-01Carbon Steel Elbow, Plastic-Coated Steel Pipe, 3Pe Anti-Corrosion Steel Pipe12000K CNYSupported
Cangzhou Yousen Pipeline Co., Ltd2022-12-27Carbon Steel Elbow, Stainless Steel Flange, Titanium Elbow16000K CNYNot Supported
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd2020-12-22Carbon Steel Elbow, Forged Flange, 90 ° Long Radius Elbow28000K CNYSupported
Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd2002-09-18Carbon Steel Elbow, Ptfe Lined Elbow, Rubber Lined Elbow156000K CNYSupported
Hefei Juhui Ventilation Duct Manufacturing Co., Ltd2019-07-09Carbon Steel Elbow, Circular Carbon Steel Air Duct, Carbon Steel Air Duct2000K CNYNot Supported
Tianjin Yougang Supply Chain Co., Ltd2023-06-28Carbon Steel Elbow, Hot Dip Galvanized Round Pipe, Square And Rectangular Pipes100000K CNYNot Supported
Zhanyu Pipeline Manufacturing (Hebei) Co., Ltd2023-11-28Carbon Steel Elbow, Filter, Waterproof Sleeve10880K CNYSupported
Guangxi Guojian Pipeline Co., Ltd2022-12-12Carbon Steel Elbow, Stainless Steel Flange, Stainless Steel Tank Production5000K CNYSupported
Hangzhou Zhanfei Pipe Industry Co., Ltd2008-06-11Carbon Steel Elbow, Silver White Galvanized Elbow, Galvanized Conduit Joint500K CNYNot Supported
Zaoqiang County Hengtai Fiberglass Products Factory2016-04-01Carbon Steel Elbow, Frp Pipe Fittings, Frp Pipe-Supported

Purchasing Guide

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

  • In the actual procurement process of carbon steel elbows, it is recommended to prioritize confirming the specifications of the elbows, such as bending radius, wall thickness, and angle (90 ° or 45 °), to ensure compatibility with the pipeline system.
  • Carbon steel elbows are commonly used in fluid transportation systems in the petroleum, chemical, and construction industries. When purchasing, galvanized or seamless process types should be selected according to specific scenarios to meet the corrosion resistance requirements of different media.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability and compliance.
  • For applications under high pressure or high temperature conditions, additional attention should be paid to the material grade (such as A234 WPB) and pressure rating of carbon steel elbows to avoid system risks caused by parameter discrepancies.

Knowledge Base

Q

Carbon steel elbows are important components used in pipeline systems to change fluid flow direction, and are widely used in fields such as petroleum, chemical, and water supply. Choosing the appropriate carbon steel elbow is crucial for ensuring the stability and durability of the pipeline system. This article will explore how to choose carbon steel elbows reasonably according to different engineering requirements and working environments to ensure their performance and service life.

Q

Steel type: Commonly used carbon steel or low-alloy steel such as Q235B, 20 #, 16Mn, etc., must comply with the standards of GB/T 8163 "Seamless Steel Tubes for Fluid Transport" or GB/T 3091 "Welded Steel Tubes for Low Pressure Fluid Transport". Inspection requirements: Check the quality certificate of raw materials (chemical composition, mechanical properties), and conduct a 100% visual inspection (no cracks)

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