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166. Hot Cold Rolled Q355nh Q295nh Q345ns Seamless Welded Round Tube Carbon Steel Pipe 
[Jul 10, 2025]
[Jul 10, 2025] 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
167. ASTM AISI A53/A135/A252/A500/A795 Nm360 Q355nh Q295nh Q345ns ERW Seamless Welded Round Tube Carbon ... [Jul 10, 2025]
[Jul 10, 2025] 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
168. API5l X42 Carbon Steel Fixed-Length Welded Pipe, ASTM A53 American Standard Pipeline Steel Pipe [Jul 10, 2025]
[Jul 10, 2025] 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
169. Carbon Steel Round Pipe Q235 Q355 A36 Seamless Welded Carbon Steel Pipe in Stock [Jul 09, 2025]
[Jul 09, 2025] 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
170. Welded Pipe Oil and Gas Industry Elastic Deformation Seamless Steel Pipe for Pipeline [Jul 07, 2025]
[Jul 07, 2025] Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: API SPEC 5L--American Petroleum Institute Standard GB/T9711--China National ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
171. 440c 431 A554 A312 A270 Ss 201 304 304L 309S 316 316L Mirror Polished Tube Square Round Seamless ... [Jun 30, 2025]
[Jun 30, 2025] 440c 431 A554 A312 A270 SS 201 304 304L 309S 316 316L Mirror Polished Tube Square Round Seamless Welded Stainless Steel Pipe Product description Name Stainless Steel Pipes Outer Diameter Seamless Pipe: ...
172. Hot Selling Welded Seamless Stainless Steel Pipe 201 304 304L 316 316L 2205 2507 310S 316ti 430 410 ... [Jun 30, 2025]
[Jun 30, 2025] Hot Selling Welded Seamless Stainless Steel Pipe 201 304 304L 316 316L 2205 2507 310S 316ti 430 410 420 409L 440 436L 430J1 420J1 420J2 410s 410L Product description Name stainless steel pipe/stainless ...
173. 201 304 304L 316 316L 309S 310S 321 430 2205 904L Polished Hairline Ss Round Welded/Seamless Steel ... [Jun 24, 2025]
[Jun 24, 2025] 201 304 304L 316 316L 309S 310S 321 430 2205 904L Polished Hairline SS Round Welded/Seamless Steel Tube Stainless Steel Pipe Product description Name stainless steel pipe/stainless steel tube Outer ...
174. 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 ...
175. AISI ASTM A269 Tp Ss 201 304 304L 321 316 316L 430 410 420 409L 440 Stainless Seamless Steel ... [Jun 11, 2025]
[Jun 11, 2025] Product Parameters AISI ASTM A269 Tp Ss 201 304 304L 321 316 316L 430 410 420 409L 440 Stainless Seamless Steel Pipe/Welded Alloy Pipe Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 ...
176. Good Quality 321 409 410 420 430 436 439 440 441 304 316 Seamless Welded Tube Polishing Stainless ... [Jun 11, 2025]
[Jun 11, 2025] Product Parameters Good Quality 321 409 410 420 430 436 439 440 441 304 316 Seamless Welded Tube Polishing Stainless Steel Pipe Production Name Stainless Steel Tube Production Size Outer Diameter:6-2000 ...
177. SUS 304 316 304L 316L 321 Rectangular Square Pipe Polished Ba Hl Bright Ss Pipes Round Square ... [Jun 11, 2025]
[Jun 11, 2025] Product Parameters SUS 304 316 304L 316L 321 Rectangular Square Pipe Polished Ba Hl Bright Ss Pipes Round Square Rectangular Stainless Steel Welded Pipe Production Name Stainless Steel Seamless/Welded ...
178. ASTM Round/Square/Rectangular Ss 201 304/304L 316/316L 310S 430 Brushed/Mirror Polished ... [Jun 11, 2025]
[Jun 11, 2025] Product Parameters ASTM Round/Square/Rectangular Ss 201 304/304L 316/316L 310S 430 Brushed/Mirror Polished Seamless/Welded Stainless Steel Tube Pipe Price For Hydraulic/Automobile Production Name Stainless Steel ...
179. Grade Q235/Q195/Q345/A36 10*10mm 600*600mm Pre Galvanized/Hot DIP Galvanized/Black ... [Jun 11, 2025]
[Jun 11, 2025] Product Parameters Grade Q235/Q195/Q345/A36 10*10mm 600*600mm Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Welded/Square/Aluminum/Stainless/Carbon Steel Tube/Pipe For Auto Production Name Stainless Steel ...
180. Factory Price Stainless Steel Pipe Supplier ASTM A554 SS304 Corrosion Resistant Round Polished ... [Jun 02, 2025]
[Jun 02, 2025] Factory Price ASTM A554 SS304 Corrosion Resistant Round Polished Welded Stainless Steel Pipe Product Description Commodity stainless steel sheet pipe Grade 201,202,304,304L,309, ...
