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Size: | From 1/2” – to 60” / DN10-DN3000 |
WT: | SCH 20, SCH 40, STD,SCH80, SCH 100,SCH 120.SCH160, XXS |
Standard: | ASTM , ASME, JIS, DIN, GB,BS |
Material: | Carbon steel, Alloy steel , Stainless steel |
Type: | Blind flange, slip-on flange, welding neck flange, thread flange, socket welding flang3 |
Qualification | ISO, CE, API |
Surface treatment: | Black paint, yellow varnish, rust-proof oil, hot galv. |
Application: | Petroleum, chemical, power, gas, metallurgy, construction |
Special design available as requirement | |
heavy calibre flange
