Raw material: | carbon steel and stainless steel (ASTM A105, SS304, SS316, SS304L, SS316L) |
standard: | ANSI B16.5, JIS, DIN, EN1092, we also produce flanges as to customers' drawings or samples |
techonology: | forging |
size: | 1/2"-72", DN40-DN1800 |
type: | slip-on, lap joint, welding neck, socket welding, threaded, blind. |
pressure: | 150LBS, 300LBS, 600LBS, 900LBS, 1500LBS, PN10, PN16, PN25... |
treatment: | Primay, anti-rust oil, black painting, yellow painting, galvanized ... |
wall sickness: | STD, sch40, sch80, sch160... |
face type: | FF, RF, LJ, RTJ, TG. |
usage: | the flanges are used for the connection of tubes that transport water, oil, gas, etc. |