Jiangsu Profile
Product List
3106. Cold-Drawn Precision Steel Tubes with Material 4130, 4140 
[Sep 28, 2025]
[Sep 28, 2025] Seamless Steel Pipe/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 ...
3107. Factory Manufacture Various 42CrMo4 Steel Tube [Sep 27, 2025]
[Sep 27, 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 ...
3108. 4140 Material Precision Seamless Steel Tube [Sep 27, 2025]
[Sep 27, 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 ...
3109. Cold Rolled 4130 Steel Seamless Pipe/Tube [Sep 27, 2025]
[Sep 27, 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 ...
3110. St52 and 4130 Seamless Pipes and Tubes [Sep 27, 2025]
[Sep 27, 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 ...
3111. Seamless Steel Pipe DIN2391 St52 Nbk Steel Tube [Sep 27, 2025]
[Sep 27, 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 ...
3112. 4130 Seamless Pipes and Tubes [Sep 27, 2025]
[Sep 27, 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 ...
3113. 4130 Cold Rolled Seamless ASTM A519 Steel Pipe/Tube [Sep 27, 2025]
[Sep 27, 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 ...
3114. 40mnmov Steel Seamless Steel Tubes S for Industry Building [Sep 23, 2025]
[Sep 23, 2025] Seamless Steel Pipe/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 ...
3115. Kjellberg F921 Cooling Tube 11.855.421.141 Water Tube [Sep 17, 2025]
[Sep 17, 2025] Product Description Product Name water tube F921 Material Imported high quality copper Item number .11.855.421.141 Suitable for Smart-focus Used building industry machinery The Kjellberg F921 is ...
Company: Changzhou Top Welding and Cutting Accessories Co., Ltd.
3116. Kjellberg F921 Cooling Tube 11.855.421.141 for Smart Focus Plasma Cutting Torch Consumables [Sep 17, 2025]
[Sep 17, 2025] Product Description Product Name water tube F921 Material Imported high quality copper Item number .11.855.421.141 Suitable for Smart-focus Used building industry machinery The Kjellberg F921 is ...
Company: Changzhou Top Welding and Cutting Accessories Co., Ltd.
3117. Kjellberg F902 Water Tube. 11.855.401.142 Cooling Tube [Sep 17, 2025]
[Sep 17, 2025] Product Description Product Name water tube F902 Material Imported high quality copper Item number .11.855.401.142 Suitable for Smart-focus Used building industry machinery The Kjellberg F902 is ...
Company: Changzhou Top Welding and Cutting Accessories Co., Ltd.
3118. Q345b Steel Industrial Round Seamless Steel Tube [Sep 10, 2025]
[Sep 10, 2025] Seamless Steel Pipe/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 ...
3119. Premium 99.9% Pure Copper Tube for Industrial Applications [Sep 08, 2025]
[Sep 08, 2025] Product Description Type Brass Pipe Standard AiSi, ASTM, bs, DIN, GB, JIS, etc Certificate ce,ISO9001,etc Length 1-12m, According to customer needs Wall Thickness 0.3mm~80mm, According to customer ...
3120. Premium Insulated Copper Tubes for Efficient Heat Transfer [Sep 08, 2025]
[Sep 08, 2025] Product Description Type Brass Pipe Standard AiSi, ASTM, bs, DIN, GB, JIS, etc Certificate ce,ISO9001,etc Length 1-12m, According to customer needs Wall Thickness 0.3mm~80mm, According to customer ...
