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451. High-Performance Stainless Steel Welded Pipe SUS347 for Industrial Use 
[Aug 21, 2026]
[Aug 21, 2026] Commodity Sanitary Seamless Stainless Steel Tube / SS Pipe with Low Price Grade Austenitic: 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L Duplex steel: S31803,S32205,S32750,S32760 Standard ASTM ...
452. High Quality Carbon Steel Pipe with Custom Welded Design [Sep 09, 2026]
[Sep 09, 2026] Product Description Product Advantages Stable Production Quality Produced by advanced ERW welding technology, our welded steel pipes have stable dimensional accuracy and reliable mechanical performance. Wide Application ...
453. High-Quality A106 Q235 Carbon Steel Welded Pipe for Oil [Aug 17, 2026]
[Aug 17, 2026] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
454. Factory Suppliers Q235 Q345 Carbon Steel Welded Round Pipe A53 A106 Customized Seamless Welded Pipe ... [Aug 10, 2026]
[Aug 10, 2026] Product introduction Galvanized pipe is a steel pipe with zinc coating on the surface. It is divided into hot-dip galvanized pipe and cold-dip galvanized pipe. It is mainly used in construction, fire protection, ...
Company: Jiangsu Rongyi Metal Co., Ltd
455. A106grb Steel Pipe, A106b American Standard Seamless Pipe, A53b Carbon Steel Welded Pipe [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
456. China Factory ASTM A312 304 316L Stainless Steel Seamless Pipe Sch40 Sch80 Stainless Steel Pipe ... [Jul 09, 2026]
[Jul 09, 2026] China Factory ASTM A312 304 316L Stainless Steel Seamless Pipe Sch40 Sch80 Stainless Steel Pipe Stainless Welded Pipe Product Parameters Production Name Stainless Steel Tube Production Size Outer ...
457. ASTM A312 TP304 TP304L Tp316 Tp316L Cold/Hot Rolled Welded Seamless Stainless Steel Pipe [Jun 09, 2026]
[Jun 09, 2026] ASTM A312 TP304 TP304L TP316 TP316L Cold/Hot Rolled Welded Seamless Stainless Steel Pipe Product Parameters Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 mm Thickness:0.1-100 mm ...
458. ASTM AISI A312 Inox 304 Welded/Seamless Pipe Hot/Cold Rolled Bright Hairline Mirror Polish 304 304L ... [Jun 09, 2026]
[Jun 09, 2026] ASTM AISI A312 Inox 304 Welded/Seamless Pipe Hot/Cold Rolled Bright Hairline Mirror Polish 304 304L 316 316L Stainless Steel Tube Pipe Product Parameters Production Name Stainless Steel Tube Production ...
459. Q235B Black Welded Carbon Steel Pipe 6m Length for General Engineering Use [Jun 08, 2026]
[Jun 08, 2026] Product Description Product Name Welded Carbon Steel Pipes/Tubes Standard ASTM EN DIN GB NF ROCT ISO JIS IS KS Material Q195,Q215,Q235,Q345,ASTM1010,ASTM1020,ASTM1045 ,A36, 1 6Mn, Grade B ,Grade C,Grade D ...
460. ASTM A53 Gr. B SSAW Welded Carbon Steel Pipe Large Diameter [Jun 08, 2026]
[Jun 08, 2026] Product Description Product Name Welded Carbon Steel Pipes/Tubes Standard ASTM EN DIN GB NF ROCT ISO JIS IS KS Material Q195,Q215,Q235,Q345,ASTM1010,ASTM1020,ASTM1045 ,A36, 1 6Mn, Grade B ,Grade C,Grade D ...
461. Q235B ERW Welded Carbon Steel Pipe Sch40 for Construction Fluid Transport [Jun 08, 2026]
[Jun 08, 2026] Product Description Product Name Welded Carbon Steel Pipes/Tubes Standard ASTM EN DIN GB NF ROCT ISO JIS IS KS Material Q195,Q215,Q235,Q345,ASTM1010,ASTM1020,ASTM1045 ,A36, 1 6Mn, Grade B ,Grade C,Grade D ...
462. 16mn Low Alloy Welded Carbon Steel Pipe for Bridge Marine Engineering Use [Jun 08, 2026]
[Jun 08, 2026] Product Description Product Name Welded Carbon Steel Pipes/Tubes Standard ASTM EN DIN GB NF ROCT ISO JIS IS KS Material Q195,Q215,Q235,Q345,ASTM1010,ASTM1020,ASTM1045 ,A36, 1 6Mn, Grade B ,Grade C,Grade D ...
463. Q235 Galvanized Welded Carbon Steel Pipe Anti-Corrosion for Water Supply System [Jun 08, 2026]
[Jun 08, 2026] Product Description Product Name Welded Carbon Steel Pipes/Tubes Standard ASTM EN DIN GB NF ROCT ISO JIS IS KS Material Q195,Q215,Q235,Q345,ASTM1010,ASTM1020,ASTM1045 ,A36, 1 6Mn, Grade B ,Grade C,Grade D ...
464. 304/304L/316316L/347/32750/32760/904L/A312/A269/A790/A789 Stainless Steel /Welded Tube/Seamless Pipe [May 14, 2026]
[May 14, 2026] 304/304L/316316L/347/32750/32760/904L/A312/A269/A790/A789 Stainless Steel /Welded Pipe /Seamless Pipe Product Parameters Name Stainless steel pipe(welded,seamless) Standard ASTM ...
Company: Jiangsu Hengshuntai Steel Co., Ltd.
465. Welded Seamless 3 Inch 201 403 Stainless Steel Pipe 3/16" Stainless Steel Seamless Pipe [Jun 19, 2025]
[Jun 19, 2025] Welded Seamless 3 inch 201 403 Stainless Steel Pipe 3/16" Stainless Steel Seamless Pipe Product description Name stainless steel pipe/stainless steel tube Outer Diameter Seamless Pipe: 4mm-812.80mm ...
