Jiangsu Profile
Famous Export Brand
Product List
12256. High Quality Carbon Steel Tube ASTM A106 Seamless Carbon Steel Tube 
[Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
12257. Seamless Hot Finished Steel Pipe Round Black Carbon Seamless Steel Pipe Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
12258. Factory Direct Sales Customized Seamless Steel Pipes Carbon Steel Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
12259. Carbon Steel Seamless Pipe Hot Rolled Seamless Steel Tube for Pipeline [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
12260. Tube Fitting for Air Conditioner/Air Conditioning (copper-aluminum) [Mar 27, 2026]
[Mar 27, 2026] HVAC air conditioner connecting tube 1.full copper pipe 2.the wall thickness and the length of the copper pipe can be customized 3.the copper nut can be customized 4.the insulation coating can be ...
12261. API 5CT J55 N80 Tubing Coupling Casing Coupling for Oilfield [Feb 23, 2026]
[Feb 23, 2026] Product Description API 5CT Specs casing coupling and Tubing Coupling 1. Grade:J55, K55, N80, L80, P110 2. We also supply permium thread products by customer's request 3. Size: tubing coupling from 1.9" to 4-1/2",Casing ...
12262. 3-1/2" N80 API Pipe Coupling for Tubing and Casing [Feb 23, 2026]
[Feb 23, 2026] Product Description API 5CT Casing and Tubing Coupling is a key threaded connection component used to connect oilfield casing pipes and tubing strings. Manufactured strictly in accordance with API 5CT standard, it is ...
12263. API 5CT Forged Seamless Tubing Coupling for Oilfield Drilling Equipment [Feb 23, 2026]
[Feb 23, 2026] Product Description Tubing coupling is a kind of oil field drilling tool, which is mainly used for tubing connection.The coupling mainly solves the problem of fatigue fracture caused by stress concentration. The ...
12264. Tubing Coupling 2-7/8eue /Nue N80 for Oilfield [Feb 04, 2026]
[Feb 04, 2026] Product Description 1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 2.We also supply permium thread products by customer's request 3.Size: tubing coupling from 1.9" to 4-1/2",Casing coupling fro4-1/2"to 13-3/8" 4.Type: ...
12265. J55 API 5CT Eue Ltc Tubing and Casing Coupling for Oilfield [Feb 04, 2026]
[Feb 04, 2026] Product Description API 5CT Oilfield Casing and Tubing Coupling J55 Coupling in Oil and Gas The API 5CT casing couplings are short pieces of casing used to connect the individual joints. The couplings are normally made ...
12266. API 5L J55 K55 N80 L80 P110 Casing Tubing Oil Pipe [Jan 29, 2026]
[Jan 29, 2026] Product Description Seamless Carbon Steel Pipe / Tube used for transporting gas and liquid objects such as oil and gas, could meet the low and high pressure requirement. In recent years, with the development of ERW ...
12267. High Quality Carton Packing Pancake Coil Copper Tubes for AC [Jan 20, 2026]
[Jan 20, 2026] HVAC air conditioner connecting tube Product Parameters Refrigeration Part, Insulation Copper Tube for Air Conditioner Advantages: 1.OEM is welcomed. 2.Certificate:ISO9001:2008 3.Standard:JIS ...
12268. Q235B ERW Seamless Steel Pipe Round Tube [Jan 19, 2026]
[Jan 19, 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
12269. Carbon-Steel-Tube St37-Ss400 with Customization Supplier Q235 Pipe [Jan 19, 2026]
[Jan 19, 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
12270. High Quality Tube Carbon Steel Seamless Steel Pipe High Quality Tube [Jan 19, 2026]
[Jan 19, 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
