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151. High-Quality ASTM A312 Carbon Seamless Steel Pipe for Sale 
[Jul 21, 2025]
[Jul 21, 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
152. Premium Welded Carbon Steel Pipe ASTM A312 Direct From China [Jul 21, 2025]
[Jul 21, 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
153. Custom Size ASTM A312 Hot Cold Rolled Welded Carbon Steel Pipe [Jul 21, 2025]
[Jul 21, 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
154. High-Quality ERW Carbon Steel Pipe ASTM A312 Specifications [Jul 21, 2025]
[Jul 21, 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
155. High-Quality Carbon Alloy Steel Pipe API 5L L245 to L360 [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Pipeline pipe is used to convey oil, gas or water extracted from the ground to ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
156. Premium Greenhouse Carbon Alloy Steel Pipes for Heavy-Duty Use [Jul 21, 2025]
[Jul 21, 2025] Product Description Alloy seamless steel pipes are a type of seamless steel pipes, and their performance is much better than that of ordinary seamless steel pipes. The elements contained in alloy seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
157. Premium Galvanized Carbon Alloy Steel Round Pipes for Sale [Jul 21, 2025]
[Jul 21, 2025] Product Description Alloy seamless steel pipes are a type of seamless steel pipes, and their performance is much better than that of ordinary seamless steel pipes. The elements contained in alloy seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
158. API ASTM L245 Gr. B Carbon Steel Pipe for Oil and Gas [Jul 21, 2025]
[Jul 21, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Pipeline pipe is used to convey oil, gas or water extracted from the ground to ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
159. Factory Price Sells Lightweight Thin-Walled ASTM A105 Square Hollow Section Carbon Steel Pipe [Jun 05, 2025]
[Jun 05, 2025] Product Description Profiled Pipe This product is a seamless steel pipe, meticulously crafted from various profiles through an advanced cold drawing process. Profile tubes are typically distinguished based on their ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
160. ASTM St44-2 20 24 Inch Thick Cr Carbon Steel Round Tube Pipe [Apr 02, 2025]
[Apr 02, 2025] ASTM ST44-2 20 24 Inch Thick Cr Carbon Steel Round Tube Pipe Product Description ST44-2 steel plate, DIN 17100 st44-2 steel plate is a low alloy high strength steel plate. DIN 17100 st44-2 steel plate is ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
161. Aluminum Profile Tube Manufacturers China Stainless Steel Aluminum Carbon Steel Bending Welding ... [Sep 21, 2024]
[Sep 21, 2024] Aluminum Profile Tube Manufacturers China Stainless Steel Aluminum Carbon Steel Bending Welding Stamping Engine Water Pipe Product Description Precision Aluminum Machined Pipe Precision aluminum machined pipes are ...
162. Precision Steel Pipes, 20#, 45#, Small-Diameter Thick-Walled, Bright Seamless Pipes, Cold-Rolled ... [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
163. Ah36 Carbon Steel Seamless Pipe, Dh36 Marine Low-Alloy Seamless Pipe, GB5312 Standard 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
164. Seamless Steel Pipe, Low-Temperature Carbon Steel. Seamless Pipe with Manganese, Q345e, Q345D. ... [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
165. Premium ASTM A178 Hot Rolled Carbon Steel Seamless Pipes [Jul 21, 2025]
[Jul 21, 2025] Product Description Product Name Carbon seamless steel pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
