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31186. DIN 28180 En 10216 ASTM a/SA 179 Seamless Tubes for Heat Exchangers 
[Aug 03, 2025]
[Aug 03, 2025] ASTM A179 Heat-Exchanger And Condenser Tubes A 179 Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes This specification covers minimum-wall-thickness, seamless ...
31187. Cold Finished En 10305 E235 Precision Seamless Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31188. High-Quality Carbon Steel Seamless Steel Tube for Auto Parts [Aug 03, 2025]
[Aug 03, 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 ...
31189. Carbon Steel Seamless Tube 20mm 30mm 40mm Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31190. Cold Drawn ASTM519 Precise Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31191. Industrial Round Seamless Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31192. AISI 1020 Bicycle Frame Cold Drawn Carbon Steel Pipe Seamless Tube [Aug 03, 2025]
[Aug 03, 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 ...
31193. 28*2mm Sizes of Seamless Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31194. 81*69mm Sizes of Seamless Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31195. 59*38mm Sizes of Seamless Steel Tubes Made From 16mncr5 [Aug 03, 2025]
[Aug 03, 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 ...
31196. 52.7*30.7mm Sizes of Seamless Steel Tube [Aug 03, 2025]
[Aug 03, 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 ...
31197. Seamless Steel Tube for Rock Bolts [Aug 03, 2025]
[Aug 03, 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 ...
31198. Halloween Christmas LED Light up Pop Fidget Tubes Glow Sticks Party Favors Sensory Fidget Pop Tubes [Jul 27, 2025]
[Jul 27, 2025] Product Description Product name Party Gift Kids DIY Multi Color Stress Relief Stretch Pipe Sensory Pop Tube Fidget Toy Material POP MOQ 100pcs Feature Eco-Friendly, Stocked Color As shown in pictures, ...
31199. New Arrival Fine Motor Skills Fidget Sensory LED Light up Plastic Pop Tubes Glow in The Dark for ... [Jul 27, 2025]
[Jul 27, 2025] Product Description Product name Party Gift Kids DIY Multi Color Stress Relief Stretch Pipe Sensory Pop Tube Fidget Toy Material POP MOQ 100pcs Feature Eco-Friendly, Stocked Color As shown in pictures, ...
31200. Wear Resistance 40% Bronze Filled Glass Fiber PTFE Mold Tube [Jun 17, 2025]
[Jun 17, 2025] Product Description We can supply PTFE products filled with various other materials, such as bronze, carbon, glass fiber, and so on. PRODUCTS FEATURES: 1.Low temperature and high temperature resistance (-190 °C- ...
Company: Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
