Tongji Petrochemical Engineering Technology Co.,ltd

TONGJI Forged Titanium Ring & Flanges are typically made from forged matetials and machined according to standard dimensions. These parts are widely used to connect process equipment and piping lines to each other. Ring rage: OD up to 2000mm, 500mm high. Others on the request. Flanges Types: -Welding Neck Flange(WNF) & Long Welding Neck Flange(LWNF) -Slip-on Flange(SOF) -Lap Joint Flange(LJW) -Blind Flange -Socket Welding Flange (SWF) -Threaded Flange(THW) -Plate Flange Non-standard Special flanges can be made as per customer's drawing. We always seek and improve our service as per requirement of our valued customers. Commodity Titanium Forged Ring & Flange Process method Forged, Machined Materials Grades F2, F5, F7, F12 etc WPT1,WPT2, WPT7,WPT12 etc Standards: ASTM B381, ASTM B363, ANIS B16.5, ANSI B16.47 or closer. Size Ring: OD up to 2000 mm, High to 500 mm or as per drawing. NPS 1/2" to 48" or as per drawing. Pressure ratings: Class 150LB to Class 2500LB (PN 2.5 to PN 40 Bar) Condition Annealed Inspection Testing Mechanical Test, Hardness Test Ultrasonic Test, PT, MT, Hydraulic Test, or as required Certificate EN 1024 3.1/ 3.1B/ 3.2, PED, DNV, TUV.