HS 7305
Large Diameter Steel Pipes and Tubes
This HS code covers iron and steel pipes and tubes with circular cross-sections and external diameters exceeding 406.4mm, excluding seamless pipes. These products are typically welded, riveted, or similarly closed constructions used in structural, industrial, and infrastructure applications. A common example is large-diameter welded steel pipes used in oil and gas pipeline systems.
36 verified suppliers indexed under this heading.
Related HS headings
- 7326Iron and Steel Articles Not Elsewhere Classified(1,682)
- 7308Structural Steel and Iron Components(1,268)
- 7325Cast Iron and Steel Articles(682)
- 7307Iron and Steel Tube Fittings(288)
- 7323Iron and Steel Household Articles(193)
- 7321Iron and Steel Cooking Appliances(141)
- 7324Iron and Steel Sanitary Ware(126)
- 7310Steel Tanks and Storage Containers(109)
- 7318Iron and Steel Fasteners(83)
- 7320Steel Springs and Leaf Springs(57)
- 7306Non-Seamless Steel Tubes and Pipes(53)
- 7304Seamless Steel Tubes and Pipes(46)
- 7309Large Steel Storage Tanks and Containers(33)
- 7312Steel Wire Ropes and Cables(33)
- 7314Iron and Steel Wire Cloth & Fencing(22)
- 7322Central Heating Radiators and Air Heaters(19)
- 7311Steel Gas Containers and Cylinders(11)
- 7313Barbed Wire and Fencing Wire(9)
- 7317Iron and Steel Fasteners(9)
- 7315Iron and Steel Chain(8)
- 7301Iron and Steel Sheet Piling(1)
- 7316Anchors, Grapnels and Steel Parts(1)
- 7319Sewing Needles and Hand Crafting Tools(1)
- 7302Railway and Tramway Track Components
Coral Technology (Tianjin) Co., Ltd
珊瑚科技（天津）有限公司
Tianjin, China·manufacturer
North American Pipe & Steel (NAPSteel)
Surrey, Canada
Consumers Pipe & Supply Co.
Fontana, United States
Anbao Group
Shanghai, China
Reliable Pipe Supply Co., Inc.
United States
TIANJIN TIANYINGTAI IMPORTS & EXPORTS TRADE CO.,LTD.
China
North-East Tubes Inc.
Canada
Victory International Piping Engineering Co.,ltd
Shanghai, China
DINGGIN HARDWARE(DALIAN)CO.,LTD
Dalian, China·manufacturer
CangZhou WeiHeng Pipe Industry Co.,Ltd.
沧州伟恒管业有限公司
Cangzhou, China
UNIASEN (TIANJIN) CO., LTD
Tianjin, China·manufacturer
JS Steel Pipes
Yanshan, China·manufacturer
Jrs Pipes and Tubes
India
Jayant Pipe Syndicate
India
Gemini Pipes
India
Reliable Pipes & Tubes Ltd
India
TUBES INDIA
India
Corten Steel Tube
India
Smith Pipe & Supply
Westlake Village, United States
State Pipe & Supply, Inc.
Rialto, United States
San Diego Pipe
United States
Pasco Pipe Supply
United States
Irvine Pipe & Supply, Inc.
United States
Pipe & Tube Supplies, Inc.
United States
American Pipe & Supply
Birmingham, United States
Industrial Pipe and Supply Co., Inc.
Gainesville, United States
Interstate Pipe and Supply Company
United States
Commercial Pipe & Supply Corp.
Buffalo, United States
Energy Pipe & Supply
United States
Ameripipe Supply, Inc.
Dallas, United States
Independent Pipe and Supply Corp
United States
QUALITY PIPE PRODUCTS, INC.
United States
Metropolitan Pipe & Supply Co
Cambridge, United States
All-Tex Pipe & Supply
Dallas, United States
TIANJIN XINBAICHUAN INTERNATIONAL TRADE CO., LTD.
Tianjin, China
Sooner Inc.
Norcross, United States·trading company