Jiangsu Profile
Product List
511. Premium Carbon and Stainless Steel Welded Pipes for Industrial Use 
[Nov 26, 2025]
[Nov 26, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
512. Welded Ss Pipe Steel Tubing Stainless Steel Pipe [Nov 25, 2025]
[Nov 25, 2025] Product Description Product Name: Medical stainless precision tubing and use for medical equipments, orthopedic surgery Surface Treatment: Polishing, sand blasting, gold plated, laser marking, electropolishing, ...
513. Primum Quality AISI SA106 Gr. C Hot DIP Seamless Galvanized Steel Pipe Welded Tube Roofing Sheet ... [Dec 13, 2025]
[Dec 13, 2025] Hot DIP Seamless Galvanized Steel Pipe Welded Tube Roofing Sheet Hot Dipped Galvanized Steel Pipe For Construction Product Description All specifications products can be customized according to customer ...
514. Hot Dipped Galvanized Steel Pipe Fittings Welded Tube St37 St42 St37-2 St35.4 St52.4 St35 ... [Dec 13, 2025]
[Dec 13, 2025] Hot Dipped Galvanized Steel Pipe Fittings Welded Tube St37 St42 St37-2 St35.4 St52.4 ST35 Galvanized Square Pipe for Construction Product Description All specifications products can be customized according to ...
515. Factory Suppliers Q235B Q345b Carbon Steel Round Pipe A53 A106 DN200 Sch80s Customized Seamless ... [Dec 13, 2025]
[Dec 13, 2025] Factory Suppliers Q235B Q345B Carbon Steel Welded Round Pipe A53 A106 Customized Seamless Welded Pipe Q355D Q355E Carbon Steel Pipe Product Description Products Carbon steel pipe/tube Round tube Square ...
516. China Factory Direct Sales Q235 Q355 Straight Seam Welded Steel Pipe 25*1.6mm 30*1.8mm 50*2.5mm ... [Dec 13, 2025]
[Dec 13, 2025] China Factory direct sales Q235 Q345 Q355 Straight Seam Welded Steel Pipe 25*1.6mm 30*1.8mm 50*2.5mm Carbon Steel Pipe Product Description Products Carbon steel pipe/tube Round tube Square Tube Rectangular ...
517. Factory Direct Suppliers Low Temperature Resistant S355j2 Alloy Carbon Steel Welded Round Pipe A53 ... [Dec 13, 2025]
[Dec 13, 2025] Factory Suppliers Q235 Q345 Carbon Steel Welded Round Pipe A53 A106 Customized Seamless Welded Pipe Carbon Steel Pipe Product Description Products Carbon steel pipe/tube Round tube Square Tube Rectangular ...
518. ASTM Quality Seamless Steel Pipes Welded Seamless Steel Pipe From China Factory at Competitive ... [Dec 13, 2025]
[Dec 13, 2025] ASTM Quality Seamless Steel Pipes Welded Seamless Steel Pipe From China Factory At Competitive Prices Product Description All specifications products can be customized according to customer requirements Product ...
519. ASTM A252 A36 A53 A106 Standard Hot Rolled Metal Carbon Spiral Welded A179 Gr. C DN200 Sch10s Steel ... [Dec 13, 2025]
[Dec 13, 2025] ASTM A252 A36 A53 A106 Standard Hot Rolled Metal Carbon Spiral Welded Steel Pipe For Building Materials Product Description Products Carbon steel pipe/tube Round tube Square Tube Rectangular ...
520. ASTM A53 Grade B Q235 Ms Spiral Welded Carbon Steel Pipe Tube 24 Inch Welded Galvanized Steel Pipes [Dec 13, 2025]
[Dec 13, 2025] ASTM A53 Grade B Q235 Ms Spiral Welded Carbon Steel Pipe Tube 24 Inch Welded Galvanized Steel Pipes Product Description All specifications products can be customized according to customer requirements Product ...
521. Factory Price Zt520 Zt380 Zt490 1018, 1020, 1045 Ultra-Durable Welded Tube Carbon Steel Seamless ... [Nov 19, 2025]
[Nov 19, 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 Main production ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
522. Premium Ultra-Hard Seamless Steel Drill Pipe High-Strength Friction Welded 4337/4140 Drill Pipe for ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
523. Stainless Steel Welded Pipe, Cold Rolled, Durable 202 Series Square Stainless Steel Pipe [Nov 17, 2025]
[Nov 17, 2025] Stainless Steel Welded pipe,Cold Rolled, 304 Quality Seamless Building Material Tube Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: 201,202 300 ...
524. ASTM Cold Rolled Ss 410 430 Tube Bright Polished Welded Stainless Steel Pipe [Nov 17, 2025]
[Nov 17, 2025] ASTM Cold Rolled SS 410 430 Tube Bright Polished Welded Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 Series: 201,202 300 Series: ...
525. China 304 316L 321 Seamless Welded 201 Stainless Steel Pipe with AISI in [Nov 17, 2025]
[Nov 17, 2025] ASTM AISI A312 A213 Inox 304 Ss Tube Pipe Bright Polished 304 304L Welded Seamless Stainless Steel Pipe Product Description Product Stainless Steel Pipe Standard ASTM, GB, JIS, DIN, EN, AISI Steel Grade 200 ...
