Pipe Coupling Dimensions - Socket Weld &
The Threaded Pipe Coupling Dimensions Chart Is As Follows: 1, Standard Full Merchant Couplings. Merchant Steel Couplings Conforms to ASTM A865, ASME B1.20.1 Size: 1/8''-6'' Notes: 1/8''-2'' Straight Tapped(NPS), 2.5''-6'' Taper Tapped(NPT). Merchant Couplings in 2'' are available Taper Tapped as special.
Get Price