Jiangsu Profile
Product List
3391. Electric Polished Stainless Steel Seamless Tube with 0.2um Roughness Value 
[Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3392. Duplex Stainless Steel Seamless Tubes for Heat Exchanger and Condenser [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3393. Big Sale Pipes Stainless Steel High Quality 201 Rectangular Tube Ss Square Tube 202 Seamless ... [Jan 12, 2026]
[Jan 12, 2026] Product Description Product Name Stainless Steel Square Rectangular Tubes Texture Of Material 201,304,304L,321,316,316L,317L,309S,904L etc Form Welded and ...
3394. Heat Exchanger 317L Seamless Stainless Steel Tubes [Feb 13, 2018]
[Feb 13, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3395. High Quality Inner Surface 0.4 Um Stainless Steel Precision Seamless Tubes [Feb 01, 2018]
[Feb 01, 2018] Stainless Steel Precision Tube Specification: ASTM A213, A269, A511, A312, A270 Grades: TP304, 304L, 316, 316L, 317L, 310S, 321, 347, S30813 Excellent Dimensional Accuracy and consistency In OD, OD range OD 3 mm ...
3396. ASTM A213 Tp 316/316L Seamless Stainless Steel Heat Exchanger Tube [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3397. 177.8X139.7 4130 30CrMo Cold Drawn Pipe Seamless Steel Tube with Q+T [Aug 05, 2024]
[Aug 05, 2024] name: cold finished pipe, cold drawn tubes, stator tubes, downhole motor pipe, drilling pipe, mud motor pipe, downhole motor tube, stator pipe, hydraulic pipe Material: 4140, 42CrMo, 4130, 30CrMo Application: used for ...
Company: Wuxi Baiheng Metal Co., Ltd
3398. Hot Selling Duplex Steel 2507 Seamless Heat Exchanger Tubes [Feb 01, 2018]
[Feb 01, 2018] Duplex Steels are extremely resistant to corrosion and have exceptional mechanical strength for the special applications. Standard: ASTM A789/ ASTM A790, ASTM A312 or closer Grades: UNS S31803, S32304, S32205, ...
3399. High Precision Bright Annealed Seamless Stainless Steel Tubes [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3400. Cold Drawn Seamless Steel Pipe Precision Carbon Steel Tube DIN2391 En10305 St37 St52 [Dec 08, 2025]
[Dec 08, 2025] Cold Drawn Seamless Steel Pipe Precision Carbon Steel Tube DIN2391 EN10305 ST37 ST52 DIN2391 EN10305 ST37 ST52 Seamless Precision Carbon Steel Tube 1,Standards: ASTM / DIN / EN / GOST / SAE / JIS etc 2,Material ...
3401. 245X200 A519 4140 42CrMo Precision Seamless Cold Finished Steel Tubes for Stators [Aug 05, 2024]
[Aug 05, 2024] name: cold finished pipe, cold drawn tubes, stator tubes, downhole motor pipe, drilling pipe, mud motor pipe, downhole motor tube, stator pipe, hydraulic pipe Material: 4140, 42CrMo, 4130, 30CrMo Application: used for ...
Company: Wuxi Baiheng Metal Co., Ltd
3402. The Low Offer Tp439 Stainless Steel Seamless Tube [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3403. The Best Offer Tp 321 Seamless Stainless Steel Tube [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
3404. Good Quality Triangular Seamless Steel Pipe Cold Drawn Steel Tubes for Pto Shaft [Aug 05, 2024]
[Aug 05, 2024] Product name: shape tube, shaped steel tube, shaped tube,cold drawn shaped tube,deformed steel tube agricultural tube Material/Grade: ST52,E355,Q345B,4140,42CrMo4,CK45,A106,STKM13C, C20, 1020, 1026,10#, 20#, 35#, ...
Company: Wuxi Baiheng Metal Co., Ltd
3405. Tp 317 Stainless Steel Seamless Heat Exchanger Tube [Feb 01, 2018]
[Feb 01, 2018] Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ ...
