posttension pipe making machine, prestressed pipe making machine.
This machine is special for producing round and flat corrugated ducts used in expressway,
bridge, train and large-span post-tension concrete project. It is suitable
for both indoor and site work. Diameter ranges from 35mm to 157mm and the production
speed is 4m/min. Please contact us for details. posttension /prestressed
This machine is special for producing round and flat corrugated ducts used in expressway,
bridge.
Pipe Material: | Concrete |
Place of Origin: | China |