Cast-iron single-disc check...
Straight Female
MZ45T-16
BZ45X-16(TYPE B)
H44T-16
Elbow Female
BZ45X-16(TYPE A)
H41H-16
Nylon Spring Check Valve
5DZ41T-16Q
Nylon Ball Valve Brass Ball
Thin single-disc check valve
Brass Bottom Valve
Gate Valve CXC-NPT
Plastic Ball Valve- Nylon B...
BZ45T-16
J45HF-16
7DZ45T-10
Water-meter Tank Nylon Ball...
DG-Y-16