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Product List
3721. ASTM AISI A53/A135/A252/A500/A795 Nm360 Q355nh Q295nh Q345ns ERW Seamless Welded Round Tube Carbon ... 
[Jul 10, 2025]
[Jul 10, 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
3722. Premium Seamless A106 Gr. B A53 API 5L Tube Seamless Carbon Steel Pipe [Jul 10, 2025]
[Jul 10, 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
3723. Premium Ncf 690 En 2.4642 Nickel Alloy Pipe for Industrial Use [Jul 10, 2025]
[Jul 10, 2025] Product Description Alloy 690 is a high-chromium nickel alloy that exhibits excellent resistance to many corrosive aqueous media and high temperature environments. It has good fabrication characteristics, ...
3724. Factory Supply ASTM A106 20# 45# A53 Sch80 42CrMo Sch40 Carbon Steel Pipe [Jul 10, 2025]
[Jul 10, 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
3725. Seamless Steel Pipe, Grade 20#, Grade 45#, Q235 Carbon Steel Precision Cut Pipe [Jul 10, 2025]
[Jul 10, 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
3726. API5l X42 Carbon Steel Fixed-Length Welded Pipe, ASTM A53 American Standard Pipeline Steel Pipe [Jul 10, 2025]
[Jul 10, 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
3727. Carbon Steel, Stainless Steel Seamless Pipes, Not Prone to Damage. Central Air Conditioning ... [Jul 10, 2025]
[Jul 10, 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
3728. Manufacture API 5L Gr B Galvanized Steel Pipe Aluminum Finned Pipe [Jun 18, 2025]
[Jun 18, 2025] Finned tube A finned tube is a kind of heat exchange element. It is a kind of heat exchanger tube to improve the heat transfer efficiency, usually by adding fins on the surface of the heat exchanger tube to increase ...
3729. Industrial Carbon Steel Aluminum Fin Pipes for Sale [Jun 18, 2025]
[Jun 18, 2025] Finned tube A finned tube is a kind of heat exchange element. It is a kind of heat exchanger tube to improve the heat transfer efficiency, usually by adding fins on the surface of the heat exchanger tube to increase ...
3730. OEM ODM Spiral Copper Aluminum Extruded Finned Tube /Pipe for Heat Exchanger [Jun 18, 2025]
[Jun 18, 2025] Finned tube A finned tube is a kind of heat exchange element. It is a kind of heat exchanger tube to improve the heat transfer efficiency, usually by adding fins on the surface of the heat exchanger tube to increase ...
3731. Copper Finned Tubespiral Square Longitudinal ERW Fin Tubings Finned Pipes [Jun 18, 2025]
[Jun 18, 2025] Finned tube A finned tube is a kind of heat exchange element. It is a kind of heat exchanger tube to improve the heat transfer efficiency, usually by adding fins on the surface of the heat exchanger tube to increase ...
3732. Fin Tube Coils Finned Pipes for Heat Exchanger Drying Kilns [Jun 18, 2025]
[Jun 18, 2025] Finned tube A finned tube is a kind of heat exchange element. It is a kind of heat exchanger tube to improve the heat transfer efficiency, usually by adding fins on the surface of the heat exchanger tube to increase ...
3733. 1.4462, Uns S31803/Uns S32205 Duplex/Super Duplex Stainless Steel Pipe [Jun 18, 2025]
[Jun 18, 2025] 1.4462,uns s31803/uns s32205 duplex/super duplex stainless steel pipe Product description Name stainless steel pipe/stainless steel tube Outer Diameter Seamless Pipe: 4mm-812.80mm Welded Pipe: single ...
3734. Premium Crimped Stainless Steel Brake Pipe with NPT and Orfs Fittings [Jun 13, 2025]
[Jun 13, 2025] Technical Data: FS9 90°Winding SAE Flange 6000PSI Product Code Flange Specifcation(inch) Inner diameter of hose A mm L mm D mm H mm DN Size Inch SFS9-8 1/2 12 -8 ...
3735. ASTM A333 Gr. 6/3/1 High-Quality Low Temperature-Use Welded/Carbon/Alloy Carbon Steel Pipe [Jun 13, 2025]
[Jun 13, 2025] Product Parameters Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. The production process of cryogenic steel pipe mainly has two kinds of processes: cold ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
