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Product List
136. ASTM A53 Gr. B SSAW Welded Carbon Steel Pipe Large Diameter 
[May 26, 2026]
[May 26, 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 ...
137. A106 Grade B Seamless Carbon Steel Square Pipe for High Pressure Service [May 25, 2026]
[May 25, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
138. Q345c Seamless Square Carbon Steel Pipe Hot Rolled for Engineering [May 25, 2026]
[May 25, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
139. Q390 High Strength Seamless Square Carbon Steel Pipe for Heavy Construction [May 25, 2026]
[May 25, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
140. St52 Carbon Steel Seamless Square Pipe for Mechanical Engineering Projects [May 25, 2026]
[May 25, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
141. 20# Carbon Steel Seamless Pipe for Boiler Heat Exchanger Industrial Use [May 22, 2026]
[May 22, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as required Grade 10#, ...
142. Factory Supply Round Carbon Steel Seamless Pipe for Boiler Heat Exchanger [May 22, 2026]
[May 22, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
143. GB/T 3087 Seamless Carbon Steel Pipe Low Pressure Boiler Special Pipe [May 22, 2026]
[May 22, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
144. Large Diameter Carbon Steel Seamless Pipe Hot Rolling Process Custom Length [May 22, 2026]
[May 22, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as ...
145. ASTM A106 Seamless Carbon Steel Pipe for High Pressure Boiler Service [May 22, 2026]
[May 22, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ Depends on grades and sizes. Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour ...
146. Durable Carbon Steel Seamless Pipe for Offshore and Marine Engineering [May 18, 2026]
[May 18, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as required Grade 10#, ...
147. Premium Carbon Steel Seamless Pipe Multi Specification Industrial Supply [May 18, 2026]
[May 18, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as required Grade 10#, ...
148. A36 Carbon Steel Seamless Pipe Custom Size for Construction Steel Structure [May 18, 2026]
[May 18, 2026] Product Description Product Name Carbon Steel Pipe/Tube MOQ 1 TON Pipe Type Seamless Manufacturing Technique Hot Rolled,Hot expansion,Cold Drawn, Cold Rolled Tempered, Normalized, Sour service or as required Grade 10#, ...
149. Q235 Galvanized Welded Carbon Steel Pipe Anti-Corrosion for Water Supply System [May 18, 2026]
[May 18, 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 ...
150. Top Quality ASTM A53 Seamless Carbon Steel Large Diameter Seamless Pipe [Apr 09, 2026]
[Apr 09, 2026] Product Description Product introduction carbon steel pipe 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 ...
Company: Jiangsu Rongyi Metal Co., Ltd
