Jiangsu Profile
Product List
976. Hot Rolled Alloy Steel Pipe 4130 42CrMo4 15CrMo Carbon Seamless Pipe 
[Jul 31, 2025]
[Jul 31, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
977. 20# 45# A335 St52 Precision Tube Cold Drawn Seamless Carbon Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
978. Hot Selling Black Carbon Steel Pipe SA 193 Carbon Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
979. Cold Rolled Seamless Black Carbon Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
980. ASTM A106 A53 Carbon Steel Tube Sch 40 Carbon Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
981. Q235 Q235B Q345 Hot Rolled Carbon Steel Pipes Seamless Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
982. Construction Machinery Hexagonal Rectangular Mild Seamless Carbon Steel Tube Pipe [Jul 29, 2025]
[Jul 29, 2025] Product Description Special-Shaped Seamless Steel Tubes Tailored Solutions for Unique Applications 1.Special-Section Tubes - Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
983. Factory Price Cold-Drawn (Rolled) Hexagonal Seamless Steel Boiler Pipe [Jul 29, 2025]
[Jul 29, 2025] Product Description Special-Shaped Seamless Steel Tubes Tailored Solutions for Unique Applications 1.Special-Section Tubes - Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
984. Cold-Drawn Carbon Steel Tunnel Thick-Walled Seamless Hollow Pipes. [Jul 28, 2025]
[Jul 28, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
985. Seamless Steel Pipe Cutting for Large-Diameter Pipes. Complete Range of Specifications. [Jul 28, 2025]
[Jul 28, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
986. Durable Cantilever Seamless Steel Pipe for Heavy Lifting [Jul 23, 2025]
[Jul 23, 2025] Product Description The pipe used for the boom of a crane is an important load-bearing component of the crane.This variety has the advantages of high strength, excellent low-temperature toughness, high dimensional ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
987. High Strength Seamless Steel Pipe for Low Temperature Applications [Jul 23, 2025]
[Jul 23, 2025] Product Description The pipe used for the boom of a crane is an important load-bearing component of the crane.This variety has the advantages of high strength, excellent low-temperature toughness, high dimensional ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
988. Durable Q275 Q345 Steel Pipe for Structural Support in Cranes [Jul 23, 2025]
[Jul 23, 2025] Product Description The pipe used for the boom of a crane is an important load-bearing component of the crane.This variety has the advantages of high strength, excellent low-temperature toughness, high dimensional ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
989. Premium Seamless Steel Pipe for Engineering Material Handling [Jul 23, 2025]
[Jul 23, 2025] Product Description The pipe used for the boom of a crane is an important load-bearing component of the crane.This variety has the advantages of high strength, excellent low-temperature toughness, high dimensional ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
990. Premium Seamless Steel Pipe for Construction and Infrastructure [Jul 23, 2025]
[Jul 23, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
