ASME/ANSI B16.5 Slip-on Flanges, CS, AS, SS, 150-2500LB

ASME/ANSI B16.5 slip-on flanges are also called as slip-on welding flanges. Pipes are inserted into inner bore of flanges, then connecting with flanges by overlap welded. Just as lap joint flange, slip-on flange is also used for low pressure low temperature. Compared with other types of flanges, slip-on flanges are easier for centering, having low prices. For that, slip-on flanges are widely used in petroleum, chemical industry, power, etc.

Materials

Carbon steel: ASTM A105, ASTM A350 LF1, LF2, LF3, ASTM A694 F42, F46, F48, F50, F52

Stainless steel: ASTM A182 F304, 304L, F316, 316L

Alloy steel: ASTM A182, A182 F12, A182 F11, ASTM A335 P22, ASTM St45.8/III

Nominal pressure: ANSI Class 150-2500LB

Nominal diameter: DN10-2000mm

Flanging face: flat face (FF), raised face (RF)

Standard: ASME B16.5, ANSI B16.5, API 605, DIN 2576