our only products, so we have to be better.
customized drawings and material grades.
guarantees mechanical properties and internal structure for the better qaulity.
consistent and traceable for each process and records on report.
Carbon Flanges
Regular Carbon: ASTM A105, A350 LF2, P250GH, P280GH, S235JRG2, S355J2G3, C22, C22.8
High Yield Strength: A694 F42/F46/F52/F56/F60/F65/F70
Low Temp.Alloy: AISI 4130/4140, 16Mo3, 25CrMo4, 35CrMo, 42CrMo4
Standard Flanges: 1/2" thru 60", CL250 thru CL2500 API Flanges: 1 13/16" thru 30", 2000psi thru 20000 psi
Weight: Finished piece will be up to 4000 kgs Int'l Norms: ANSI/ASME, AWWA, MSS, API 6A and 17D, EN, DIN, BS, JIS, KS etc.
Material: PED TUV and AD-2000 W0
Management: ISO9001:2008
Regular Stainless: A182 F304/L, F316/L, F316Ti,F321 etc.
Standard Flanges: 1/2" thru 60", CL250 thru CL2500
Int'l Norms: ANSI/ASME, AWWA, MSS, API 6A and 17D, EN, DIN, BS, JIS, KS etc.
Material: PED TUV and AD-2000 W0
Management: ISO9001:2008
Stainless Flanges
Customized Forgings
Regular carbon: ASTM A105, A350 LF2, P250GH, P280GH, S235JRG2, S355J2G3, C22, C22.8
High Yield Strength: A694 F42/F46/F52/F56/F60/F65/F70
Low Temp.Alloy: AISI 4130/4140, 16Mo3, 25CrMo4, 35CrMo, 42CrMo4
Specification: As per customers' drawing or requested sepc.
Type: Forged disks, Rolled rings, Forged Cylinders etc.
Size: OD5000mm max.
Weight: Finished piece will be up to 4000 kgs max.
Material: PED TUV and AD-2000 W0
Management: ISO9001:2008
Besides of flanges manufactured at our workshop, based on extensive connection with related factories of Fittings, Pipes and Valves, we can be assistant of our loyal customers in China.We help cuatomers who need packaged service to manage the order like investigation, inspection before delivery, coordinate with different factorys for complete project supply.
All supplies are from quality approved factories and we also dispatched the Q.C. persons to witness the production workshop. This kind of business cooperation is honest and benefit for both of two side. We can help our customers save time and purchasing cost. Furthermore, they can avoid the inconvenient and complicated communications with different factories for complete projects in China. We call this business "Valued-Added" work for loyal cuatomers only and just based on commission of orders to help customers reduce cost.
Material: PED TUV and AD-2000 W0
Management: ISO9001:2008
Customer-Oriented Service