Jiangsu Profile
Product List
766. 4j50 Seamless Alloy Tube, Low Expansion Kovar Type Sealing Alloy Pipe for Electronics and Aerospace 
[Nov 04, 2025]
[Nov 04, 2025] Product Description 4J50 Low Expansion Alloy (Kovar Type) | Precision Dimensions | Excellent Glass Sealing Match | For Hermetic Electronics & Aerospace Seals. This precision tubing is made from 4J50 alloy, a ...
Company: Changzhou Dlx Alloy Co., Ltd.
767. DN600 Ss400 DN200 DN400 Seamless Steel Pipe Available with Quality Service [Sep 29, 2025]
[Sep 29, 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
768. Q235B Carbon Steel Pipe Low-Pressure Welded & Seamless Pipe [Sep 29, 2025]
[Sep 29, 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
769. A106 Thick Wall Seamless Pipe ASTM A53 A36 A192 Reasonably Priced [Sep 29, 2025]
[Sep 29, 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
770. Ss400 SA1020 St37 St52 Carbon Steel DN100 A106b Seamless Steel Pipe [Sep 29, 2025]
[Sep 29, 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
771. 13/15 Inch Seamless Steel Pipe Stkm 13b 20# Carbon Steel Round Pipe [Sep 29, 2025]
[Sep 29, 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
772. 4140 Tube Suppliers of Seamless Profiled Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
773. Supply Special Shaped S35c Seamless Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
774. Square Shape 30*30 Seamless Steel Pipes [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
775. Special Shaped ASTM A671 Carbon Steel Seamless Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
776. Carbon Steel A105 Precision Seamless Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
777. Cold Rolled St52 Profiled Precision Seamless Steel Tube and Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
778. Profiled St52 Grade Seamless Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
779. Special Shaped Seamless 16mncr5 Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
780. Special Shaped Ck45 Seamless Steel Pipe [Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
