Jiangsu Profile
Product List
15151. Low Price ASTM A53 A106 Gr. B Low Carbon Steel Seamless Pipe Sch40 Sch80 Hot Rolled Ms Round Tube ... 
[Aug 27, 2025]
[Aug 27, 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
15152. Steel Pipes 40mm 150mm Q235 Q355 A36 Corrugated Carbon Seamless 5 Inch Steel Pipe Tube [Aug 27, 2025]
[Aug 27, 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
15153. ASTM A36 St52 Q235 Q345 Q355 Q500 Hot Rolled Round Seamless Carbon Steel Tube Pipe [Aug 27, 2025]
[Aug 27, 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
15154. API 5CT L80 Seamless Steel/Oil Gas Casing Drill Pipe/P110 N80 Carbon Steel Seamless Pipe [Aug 27, 2025]
[Aug 27, 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
15155. China Seamless Pipe Manufacturer Q235 Q195 St52 Ss400 Ss420 Seamless Cold Rolled Welded Carbon ... [Aug 27, 2025]
[Aug 27, 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
15156. ERW 10# 20# 35# Round Carbon Alloy Steel Pipe Sch10 20 30 40 ASTM A53 A106 Hot Rolled Seamless ... [Aug 27, 2025]
[Aug 27, 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
15157. Hot Rolled Carbon Steel A106 Seamless Pipe Round 426*8mm Low Carbon Steel Tube Price [Aug 27, 2025]
[Aug 27, 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
15158. Seamless Steel Pipe 15crmog 299mm Q345b Seamless Pipe Factory - Construction Machinery Carbon Steel ... [Aug 27, 2025]
[Aug 27, 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
15159. High Quality China Supplier 1050 Carbon Steel Plate/Carbon Structural Steel Plate/Carbon Plate 15mm ... [Aug 27, 2025]
[Aug 27, 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
15160. Seamless Steel Pipe, Precision Tube, Q345b, Small Diameter, Carbon Steel, Thick-Walled and ... [Aug 27, 2025]
[Aug 27, 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
15161. Spiral Steel Pipe Piles Pipeline Large Diameter Carbon Ms Spiral Welded Steel Pipe [Aug 27, 2025]
[Aug 27, 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
15162. Carbon Steel Round Pipe 199*10*16*20*30 - 45 Grade Seamless Steel Pipe for Machining with Thick Wall [Aug 27, 2025]
[Aug 27, 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
15163. M10 Square Unc Rough Carbon Steel Mechanical Weld Nuts (DIN 928) [Aug 25, 2025]
[Aug 25, 2025] Certification: ISO, ROHS, SGS Available Standard: DIN, ANSI, ASTM, JIS, BSW Strength: Grade 4.8 or class 4.8, A2-70, A4-70, A4-80 Finishing: Yellow, blue, white zinc plated, Galvanized Available material: Carbon ...
15164. M6 Square Unc Rough Carbon Steel Mechanical Weld Nuts (DIN 928) [Aug 25, 2025]
[Aug 25, 2025] Certification: ISO, ROHS, SGS Available Standard: DIN, ANSI, ASTM, JIS, BSW Strength: Grade 4.8 or class 4.8, A2-70, A4-70, A4-80 Finishing: Yellow, blue, white zinc plated, Galvanized Available material: Carbon ...
15165. M4 Square Unc Rough Carbon Steel Mechanical Weld Nuts (DIN 928) [Aug 25, 2025]
[Aug 25, 2025] Certification: ISO, ROHS, SGS Available Standard: DIN, ANSI, ASTM, JIS, BSW Strength: Grade 4.8 or class 4.8, A2-70, A4-70, A4-80 Finishing: Yellow, blue, white zinc plated, Galvanized Available material: Carbon ...
