China vibration concrete pipe machine could make pipes with socket joint; male & female joint; flat joint; bell & spigot joint; and also F shape joint...
Triple concrete pipe making machine can make single, double and triple production. Porduction diameter from 300 to 1200, length up to 2.5 meters. This ...
Triple precast concrete pipe machinery can make single, double and triple production. Porduction diameter from 300 to 1200, length up to 2.5 meters. ....