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Product List
7801. High Strength St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h S460nlh S500nlh ... 
[Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7802. Supplier of Premium St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h Carbon Steel ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7803. Competitive Price High-Quality ASTM A519 A500 Gr. C S355j2h S355K2h S690q Q345 Q390 Q460 Q420 Cold ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7804. Premium Corrosion-Resistant St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h Q460 ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7805. Factory Price St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h S460nlh S500nlh ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7806. High Strength Thick-Walled St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h Carbon ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7807. ISO9001 Certified Supplier St52 4130/4140 S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h Q460 ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7808. Lightweight S690q ASTM A500 A519 A1085 Gr. C S355j2h S355K2h St52 4130/4140 Seamless Steel Pipe for ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7809. Premium Cold-Drawn ASTM A500 A1085 Gr. C S355j2h S355K2h S460nlh S500nlh S550nlh S690qh Q345b ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7810. High Strength St52 4130/4140 ASTM A500 A1085 Gr. C S355j2h S355K2h S460nlh S500nlh S550nlh S690qh ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7811. Precision Drawn Seamless Steel Tube En 10305-1 E235, E355 for Mechanical Axle, Cylinder and ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Product Name Carbon seamless steel pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7812. Supplier of Large Diameter En10210 10219 S355j2h S355K2h S690qh Hollow Steel Tubes St52 AISI ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7813. Bulk Stock Low MOQ St52 AISI 4130/4140 ASTM A500 A1085 Gr. C S355j2h S355K2h S690q Seamless Pipe ... [Nov 19, 2025]
[Nov 19, 2025] Product Description Seamless steel pipe for crane boom is mainly used for load-bearing trusses of crawler cranes, tire cranes and harbor cranes, etc. These cranes undertake heavy lifting tasks in construction, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7814. Premium ASTM A269 TP304 Hydraulic Strut Pipe for Sanitary Food Processing High Yield Strength ... [Nov 19, 2025]
[Nov 19, 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
7815. ASTM A500 Gr. D Hydraulic Strut Pipe for Heavy Machinery Support Cold Drawn Precision Seamless ... [Nov 19, 2025]
[Nov 19, 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
