PE80 SINGLE DISCHARGE BALL VALVE DN63-DN355 PE BALL VALVE SDR11 Ball valve standard EN 1555.4/ ISO4437.4; The ball valve has a compact structure, inside channels of ball valve is the same with inside diameter ... Read More
MDPE SINGLE DISCHARGE BALL VALVE DN63-DN355 PE BALL VALVE SDR11, SDR17.6 Ball valve standard EN 1555.3/ ISO4437.4; The ball valve has a compact structure, inside channels of ball valve is the same with inside ... Read More