HS 7304
无缝钢管和钢制空心型材
本HS编码涵盖铁或钢制无缝管、管道和空心型材产品，不包括铸铁制品。这类产品广泛应用于建筑、机械和能源等行业。例如，无缝钢管常用于石油输送管线和高压锅炉。
46 verified suppliers indexed under this heading.
Related HS headings
- 7326铁钢制品及零部件(1,682)
- 7308钢铁结构及零部件(1,268)
- 7325铁钢铸造制品(682)
- 7307铁钢管道配件(288)
- 7323铁钢制餐厨用品及配件(193)
- 7321钢铁非电动家用灶具及配件(141)
- 7324铁钢卫生洁具及配件(126)
- 7310钢铁储存容器和桶罐(109)
- 7318钢铁螺丝螺栓紧固件(83)
- 7320钢铁弹簧及弹簧片(57)
- 7306铁钢焊接管和空心型材(53)
- 7305大口径焊接钢管(36)
- 7309钢铁储存容器和罐体(33)
- 7312钢铁绳索和缆线产品(33)
- 7314钢铁丝网和扩张金属(22)
- 7322非电热中央供暖散热器及配件(19)
- 7311压缩或液化气体容器(11)
- 7313铁钢刺绳和围栏用丝(9)
- 7317铁钢钉、图钉和订书钉(9)
- 7315铁钢链及其零件(8)
- 7301钢铁板桩和焊接型材(1)
- 7316铁钢锚和爪钩及零件(1)
- 7319铁钢制手工针具(1)
- 7302铁路轨道构件及配件
珊瑚科技（天津）有限公司
Tianjin, China·manufacturer
Consumers Pipe & Supply Co.
Fontana, United States
上海阔泽实业有限公司
Shanghai, China·trading company
PinAcle Stainless Steel Inc.
Canada
MEC TUBES PVT LTD
India
Datong Hydraulic
Shanghai, China
Anbao Group
Shanghai, China
HUNAN HAIHENGDA METAL MATERIAL CO,.LTD
Oradea, China·manufacturer
Renox Group - Renox Stainless Steel Co. Ltd
Malaysia
ACT Pipe & Supply - Dallas / Fort Worth
United States
Pacific Pipeline Supply
San Marcos, United States
MOUNTAIN WEST PIPE AND SUPPLY
Salt Lake City, United States
Reliable Pipe Supply Co., Inc.
United States
河北欧耐机械模具股份有限公司
邢台市平乡县, China·trading company
中山市光裕进出口有限公司
Zhongshan, China·trading company
Shaanxi Ruiyang Import & Export Co., Ltd.
Xi'an, China·manufacturer
Victory International Piping Engineering Co.,ltd
Shanghai, China
Sunny Steel Enterprise ltd
Shanghai, China
搏尔金集团
天津市津南区双港工业园联东U谷总部大观53号楼1-501, China·manufacturer
UNIASEN (TIANJIN) CO., LTD
Tianjin, China·manufacturer
湖南*铂钢铁有限公司
Changsha, China
Jrs Pipes and Tubes
India
Jayant Pipe Syndicate
India
Gemini Pipes
India
Reliable Pipes & Tubes Ltd
India
Veritas stainless
India
Corten Steel Tube
India
Smith Pipe & Supply
Westlake Village, United States
State Pipe & Supply, Inc.
Rialto, United States
Piping Alloys Inc
United States
San Diego Pipe
United States
Pasco Pipe Supply
United States
Irvine Pipe & Supply, Inc.
United States
United Pipe & Supply
Bloomington, 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
Charterway International Co.,Ltd. (Head Office)
Thailand
Sooner Inc.
Norcross, United States·trading company