Jiangsu Profile
Product List
9511. Precision Stainless Steel Tube Tp 316L 
[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/ 347HDuplex ...
9512. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9513. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9514. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9515. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9516. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9517. Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
9518. AISI 4145h Cold Drawn Seamless Steel Tubes Drill Pipes /AISI 4145h High Tensile Hollow Pipe [Nov 05, 2020]
[Nov 05, 2020] Carbon seamless steel pipe Standards: API, ASTM, DIN, GB, JIS, API 5CT, API 5DP, API 5L, ASTM A106-2006, ASTM A179-1990, ASTM A199, ASTM A53-2007, DIN 1629/4, DIN 17175, GB/T 8163-1999, JIS G3454-2007, JIS G3456-2004, ...
9519. Cold Drawn/Draw Precision 10mm 12mm Heat Treatment Chromoly motorcycle Automotive Parts 4130 4140 ... [Jul 18, 2025]
[Jul 18, 2025] 
Detailed Photos Standard: ASTM A519 material : 4130/4140 Advantage: Alloy steel round 4140 tubing metric is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4140 round ...
9520. Highly-Adaptable Explosion-Proof Electric U-Type Heating Tube for Solvent Recovery Tower Heating [Nov 24, 2025]
[Nov 24, 2025]
Product Description DISCOVER OUR PREMIUM ELECTRIC HEATING ELEMENT TUBES, THE VERSATILE AND POWERFUL SOLUTION FOR ALL YOUR HEATING NEEDS. Engineered for exceptional performance, these Tubular Heating Elements deliver ...
9521. Heat Radiator H Type Boiler Fin Tube for Heat Exchanger [Feb 05, 2024]
[Feb 05, 2024]
Product Description H-type finned tube heat exchanger elements maintain a high capacity for heat transfer, possess superior self-cleaning properties and retain the ability to effect flue gas waste heat recovery in ...
9522. Long-Lifespan Explosion-Proof Electric Immersion Heating Element Tube for Laboratory Combustible ... [Nov 24, 2025]
[Nov 24, 2025]
Product Description DISCOVER OUR PREMIUM ELECTRIC HEATING ELEMENT TUBES, THE VERSATILE AND POWERFUL SOLUTION FOR ALL YOUR HEATING NEEDS. Engineered for exceptional performance, these Tubular Heating Elements deliver ...
9523. Self-Lubricating Nylon Tube PA6 Mc Nylon Tubes [Sep 29, 2020]
[Sep 29, 2020]
Self-lubricating Nylon Tube PA6 MC Nylon Tube Nylon is the most widely used engineering plastic in the current market. With its good mechanical properties, wear resistance and self-lubricating function, it is ...
9524. UPVC Square Tubes in Hydroponic Vegetable Cultivation 100*100 150*150mm [Jun 08, 2025]
[Jun 08, 2025]
Product Description UPVC square pipe, are versatile, corrosion-resistant, and cost-effective solutions widely adopted in modern construction. Their rigid structure, chemical resistance, and lightweight design make ...
Company: Jiangyin Gwing Technology Co., Ltd.
9525. Low Maintenance Electric Customizable U-Type Heating Tube for Sewage Treatment Evaporation Heating [Nov 24, 2025]
[Nov 24, 2025]
Product Description DISCOVER OUR PREMIUM ELECTRIC HEATING ELEMENT TUBES, THE VERSATILE AND POWERFUL SOLUTION FOR ALL YOUR HEATING NEEDS. Engineered for exceptional performance, these Tubular Heating Elements deliver ...
