Jiangsu Profile
Product List
36961. Premium Durable Hydraulic Pipe for Oil and Gas Applications J55, N80, E235, E355, E215, E235, E355 
[Oct 29, 2025]
[Oct 29, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36962. Customized ISO 9329-1, ISO 10763, En 10305-1 Hydraulic Struct Pipe J55, N80, E235, E355, E215, ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36963. Factory Wholesale Price J55, N80, E235, E355, E215, E235, E355 High-Strength Hydraulic Structural ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36964. 1020 1045 4130 4140 Seamless Steel Tube ASTM A519 for Machinery Parts, Cold Drawn [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36965. Cold Drawn Seamless Mechanical Tubing ASTM A519 1020 1035 1045 for Precision Machined Parts [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36966. Galvanized ASTM A519 1020 1045 Seamless Structural Pipes for Machine Frames, Construction and ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36967. Factory Direct ASTM A519 1045 4140 Seamless Steel Pipes/Tubes, Heat Treated for High-Stress ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36968. Galvanized ASTM A519 1025 1035 Seamless Steel Tubes for Outdoor Structures, Scaffolding and ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36969. Precision Cold Drawn ASTM A519 A53 A36 A106 1020 1035 4130 Seamless Steel Tubes for Mechanical ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36970. Factory Price J55, N80, E235, E355, E215, E235, E355 Cold-Drawn Hydraulic Pipe ISO 9329-1, ISO ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36971. Factory Supplier ISO 9329-1, ISO 10763, En 10305-1 Hydraulic Pipe for Global Supply Network J55, ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Hydraulic Pillar Tube is a kind of material used to make hydraulic supports and cylinders and pillars in coal mine, as well as other hydraulic cylinders and pillars, which are mainly used in ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36972. Manufacturer of ASTM A519 1020 1045, DIN 2391 St52, AISI 1018 1045 Carbon, Alloy Steel Pipe ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36973. Supplier of ASTM A519 1020 1045 4130 4140 Seamless Steel Pipe Mechanical Tubing for Machinery Parts ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36974. Global Exporter of ASTM A519 4140 1045, DIN 2391, JIS G3445 S45c En 10297 C45 E355 Seamless Steel ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
36975. Manufacturer of ASTM A519 1020 1045 4140, En 10297-1 E355 E450 Seamless Steel Tubes for General ... [Oct 29, 2025]
[Oct 29, 2025] Product Description Structural seamless pipe 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 uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
