ASTM Socket Weld Flange

Specification 1. Name: Flange  2. Type: Welding neck(WN) , Slip-on(SO) , Threaded(TH) , Socket-welding(SW) , Blind(BL) , Orifice flange (OF)   3. Size: 3/8 "-- 60", 1/2" -- 24" or by customers' special size.     4. Pressure class: 150LB, 300LB,  600LB, 900LB, 1500LB, and 2500LB     5. Material: Stainless steel (SS), Carbon Steel (CS) , Alloy Steel(AS)   6.Standard: ANSI,ASTM,API,UNI,JIS,BS,DIN,EN,GB.   7. Pressure class: 150 lbs. to 2500 lbs   8. Packing:wooden case ,wooden pallet or as customer's require   9.Delivery: 7 days-25days   Product SHOW       Certificate:API CE ISO        Main markets             Contact us