Jiangsu Profile
Product List
5206. Lightweight ASTM A519 Seamless Steel Tubes for Engineering Projects 
[Jul 21, 2025]
[Jul 21, 2025] Product Description Structural seamless pipe (GB/T8162-2008) is a seamless pipe used in general structure and mechanical structure. It is a kind of seamless steel pipe divided into varieties due to its different ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5207. Durable Multi-Purpose ASTM A519 Steel Pipes for International Buyers [Jul 21, 2025]
[Jul 21, 2025] Product Description Structural seamless pipe (GB/T8162-2008) is a seamless pipe used in general structure and mechanical structure. It is a kind of seamless steel pipe divided into varieties due to its different ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5208. API 5CT and ASTM A335 Seamless Steel Tubes for Cracking [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5209. Premium ASME SA312 316 Stainless Steel Seamless Pipe with Custom Options [Jul 21, 2025]
[Jul 21, 2025] Product Parameters Our stainless steel seamless pipes are an exceptional category of long steel, characterized by their hollow section and seamless design. These pipes are engineered to withstand corrosion from weak ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5210. High-Quality API 5dp Seamless Steel Drill Pipes for Oilfields [Jul 21, 2025]
[Jul 21, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5211. Customizable Seamless Steel Pipes with Heat Treatment Options [Jul 21, 2025]
[Jul 21, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5212. High Strength API 5dp/API 7-1 Pipes for Low-Temperature Durability [Jul 21, 2025]
[Jul 21, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5213. Premium ASME SA312 Stainless Steel Seamless Pipe for Global Distribution [Jul 21, 2025]
[Jul 21, 2025] Product Description Stainless steel seamless steel pipe is a kind of long steel with hollow section and no seams around. It is a steel pipe that is resistant to corrosion by weak corrosive media such as air, steam, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5214. High-Quality ASME SA312 304 316L Seamless Stainless Steel Pipe [Jul 21, 2025]
[Jul 21, 2025] Product Parameters Stainless steel seamless steel pipe is a kind of long steel with hollow section and no seams around. It is a steel pipe that is resistant to corrosion by weak corrosive media such as air, steam, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5215. High Performance Psl1 and Psl2 Steel Tubes for Pipelines [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: API SPEC 5L--American Petroleum Institute Standard GB/T9711--China ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5216. Premium API 5L Seamless Steel Tubes for Pipeline Applications [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: API SPEC 5L--American Petroleum Institute Standard GB/T9711--China ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5217. High-Quality API 5L Seamless Steel Tubes for Global Distribution [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: API SPEC 5L--American Petroleum Institute Standard GB/T9711--China ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5218. Premium ASME SA312 304 Seamless Stainless Steel Pipe with Custom Thickness [Jul 21, 2025]
[Jul 21, 2025] Product Parameters The Stainless Steel Seamless Pipe is a marvel of modern engineering, crafted with a hollow section and devoid of seams, designed to withstand the rigors of weak corrosive media such as air, steam, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5219. Premium Flexible Length Stainless Steel Seamless Pipe ASME SA312 304 [Jul 21, 2025]
[Jul 21, 2025] Product Parameters The stainless steel seamless pipe, elegantly crafted with a hollow section and seamless exterior, stands as a paragon of strength and resilience. Designed to resist the corrosive effects of ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
5220. ASME SA312 316 Stainless Steel Seamless Pipe - Custom Sizes [Jul 21, 2025]
[Jul 21, 2025] Product Parameters Our ASME SA312 316 Stainless Steel Seamless Pipe is an exquisite, long steel marvel with a hollow section, crafted without seams. This pipe stands as a champion against corrosion, enduring the ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
