Jiangsu Profile
Product List
3046. ASTM A333 Gr. 8 Alloy Steel Seamless Pipe for Subzero Conditions High Quality 
[Jun 13, 2025]
[Jun 13, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
3047. Factory Direct Supply Bulk Order Pricing API 5dp Heavy-Wall Seamless Drill Pipe Zt590, Zt640, ... [Jun 13, 2025]
[Jun 13, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
3048. Factory Direct Supply Corrosion Resistant API 5L ASTM A53 Carbon Steel Tube Precision Cold-Rolled ... [Jun 13, 2025]
[Jun 13, 2025] Product Description Our marine-grade seamless steel pipes are manufactured from high-quality carbon steel (e.g., ASTM A106, API 5L) or stainless steel (e.g., ASTM A312 316L, Duplex 2205), certified by DNV, BV, CCS, LR, ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
3049. 8 Inch 18 Inch 32 Inch Seamless Q195 Q345 Carbon Steel Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Carbon Steel Pipe Material 10#,20#,45#,A36,Q195,Q215,Q235,08AL,SPCC,SPCD,SPCE,SPCEN,ST12,ST13,ST14,ST15, ST16,DC01,DC02,DC03,DC04,DC05,DC06 ...
3050. A53 8 Inch 18 Inch 32 Inch Round Carbon Steel Seamless Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Carbon Steel Pipe Material 10#,20#,45#,A36,Q195,Q215,Q235,08AL,SPCC,SPCD,SPCE,SPCEN,ST12,ST13,ST14,ST15, ST16,DC01,DC02,DC03,DC04,DC05,DC06 ...
3051. S235 Sch 160 Carbon Steel Seamless Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Carbon Steel Pipe Material 10#,20#,45#,A36,Q195,Q215,Q235,08AL,SPCC,SPCD,SPCE,SPCEN,ST12,ST13,ST14,ST15, ST16,DC01,DC02,DC03,DC04,DC05,DC06 ...
3052. 304 Cold Rolled Seamless Stainless Steel Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Stainless Steel Seamless Pipe Material 201/202/301/304/304L/316/316L/309S/310S/321/409/410/420/430/2205/904L ...
3053. ASTM A312 TP304 304 Stainless Seamless Steel Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Stainless Steel Seamless Pipe Material 201/202/301/304/304L/316/316L/309S/310S/321/409/410/420/430/2205/904L ...
3054. ASTM A312 304 Sch 120 Stainless Steel Seamless Pipe [Jun 12, 2025]
[Jun 12, 2025] Product Description Product Parameters Product Name Stainless Steel Seamless Pipe Material 201/202/301/304/304L/316/316L/309S/310S/321/409/410/420/430/2205/904L ...
3055. Stainless Steel Seamless Pipes for Heat Exchangers: High-Temperature Resistance and Alloy ... [Jun 12, 2025]
[Jun 12, 2025] Product Description Seamless tube for high pressure boiler is a kind of boiler tube, which belongs to the category of seamless steel tube. High-pressure boiler seamless tubes are often used in high temperature and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
3056. China Factory ISO9001 Certified Custom-Cut Precision Seamless Steel Tubes DIN 2391 En 10305-1 St35 ... [Jun 11, 2025]
[Jun 11, 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
3057. China Factory Top Quality High-Strength Cold-Rolled Seamless Precise Tubes DIN 2391 En 10305-1 ... [Jun 11, 2025]
[Jun 11, 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
3058. ASTM Ss 316 316L 409 439 436 Stainless Steel Seamless Welded Tube Pipe (Sanitary Piping Price OEM) [Jun 11, 2025]
[Jun 11, 2025] Product Parameters ASTM Ss 316 316L 409 439 436 Stainless Steel Seamless Welded Tube Pipe (Sanitary Piping Price OEM) Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
3059. ASTM En DIN AISI Welded Seamless Stainless Steel Pipe with 304 304L 316 409 436 439 [Jun 11, 2025]
[Jun 11, 2025] Product Parameters ASTM En DIN AISI Welded Seamless Stainless Steel Pipe with 304 304L 316 409 436 439 Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
3060. Factory Direct Sales 201 304 410 420 316L 321 309S 310S 904L 2205 2507 Seamless Stainless Steel Pipe [Jun 11, 2025]
[Jun 11, 2025] Product Parameters Factory Direct Sales 201 304 410 420 316L 321 309S 310S 904L 2205 2507 seamless Stainless Steel Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
