Mingkun in compliance international quality standards, our range of welded pipes and tubes, ERW pipes have carved a niche in China as well as overseas markets. Stunning combination of sophisticated technology and innovation perfectly reflects in each piece of our pipes and tubes. We manufacture welded tubes, welded pipes, general engineering tubes, Oil & Gas pipelines, automobile exhaust tubes and others. We offer them at market leading prices. Materials: Grade1, Grade2, Grade5, Grade6, Grade7,Grade9,Grade12,Grade23 Specification: ASTM B862, ASTM B338  Size: ¡¡¡¡- OD: 140mm to 1220mm (5¡± to 48¡±) - Thickness: 0.8mm to 60mm (SCH 5S to SCH XXS) - Length:     MAX 11800mm - Super size welded pipes (above 24'', big size, heavy wall) - Welded heat exchanger tubes - Welded U-tubes / Welded U-bended heat exchanger tubes Welded tubing (imperial and metric) (BWG-S / SWG-S) EFW, ERW, DSAW, TIG, PLASMA, SMAW Application: ¡¡¡¡Titanium welded tubes and pipes can be used in heat exchangers and condensers, all kinds of corrosive fluid transmission pipeline system, Titanium bicycle tube, automobile exhaust pipe and offshore aquaculture, etc. ÃèÊö2£¨171´Ê£© Mingkun is a professional manufacture. We have worked in this industry for many years. We export many of our products to European Market, American Market, South American Market. We are sure, with our rich experience, we can offer our best quality products and best service, then to estalish our WIN-WIN Cooperation. Dimension capability: - OD: 140mm to 1220mm (5¡± to 48¡±) - Thickness: 0.8mm to 60mm (SCH 5S to SCH XXS) - Length:     MAX 11800mm - Super size welded pipes (above 24'', big size, heavy wall) - Welded heat exchanger tubes - Welded U-tubes / Welded U-bended heat exchanger tubes Welded tubing (imperial and metric) (BWG-S / SWG-S) EFW, ERW, DSAW, TIG, PLASMA, SMAW Materials: Grade1, Grade2, Grade5, Grade6, Grade7,Grade9,Grade12,Grade23 Standard: ASME SB338, ASME SB861, DIN17861, JIS H 4631 Applications: Our welded titanium tubes are widely used in chlorine alkali, pure alkali, salt manufacturing in vacuum, aviation spaceflight, desalinizing, nuclear power, petrifaction industry, medication sports equipments and other fields Packing: Wood box package or According to customer requirements