Materials: stainless steel, carbon steel and steel alloy
Process: die forging
Series products: pressure-bearing fitting, 45/90° elbow, tee, cross, coupling/half-coupling, union, nipple, cap, socket, square/hex/round plug, hex/flush bushing, olet and various flanges
Pressure rating: 2000 to 9000lns
Standards: B16.5, B16.47, SH3410, HG20634, HG20592, HG20615, B/T14383, ASME B16.11, DIN, ANSI, JIS and GB/T
Applications: pressure pipeline/flanges for petroleum, chemical industry, nuclear power, marine, fire fighting, food industry, power station, machinery and metallurgy
Production capacity: 40,000T annually
Production equipment: die forging press 200 to 800T, intermediate frequency induction furnace, direct-reading spectrometer, infrared temperature control meter and ultrasonic detector
Sizes:

Pipe line: DN6 to DN100 (1/8 to 4 inches)
Flange: DN15 to DN1200 (1/2 to 48 inches)