the whole plant of making machine include the mould,spinning machine,mixer ,overhead crane,tension machine,button head machine,stell cutting machine,boiler,touch welding machine,concrete feeding machine,ring making machine.

we are special making the mould and spinning machine but also can offer others machine to you,we can install all them and give training to you.

mould can make Top diameter: 150mm-230mm

bottom dia:390mm -500mm

Taper: 1:75/by buyer

Advantage: high quality, easy operation

Pre-stressed concrete pole mould is used for electronic concrete pole making. Its mainly manufacture technology is longitudinal tension by steel wires. Then it can squeeze out the excess water in the concrete under the centrifugal force. Thus, it can greatly improve the concrete density and strength.

In order to form concrete more quickly to meet the design strength of more than 70%, steam curing can be carried out so as to shorten the mould-releasing cycle.

Our factory produces two categories of Pre-stressed concrete pole steel moulds, DMZ&DMD. The Pre-stressed Electric Poles by this series equipment comply with the China Standard JC/T364-2001.

 our make out first spinning machine in china,and up now have the most advanced techology on it,most of factory in china copy our old technology.

Features:

1. Welding technology, which enhances the smooth finish of the mould wall, and eliminates the uneven traces of rivet holes. So the concrete poles appearance will be improved significantly.

2. The cylinder is changed to U-type longitudinal stiffeners which can greatly increase the stiffness and flexural strength of the steel mould,

3. Install the slot with rubber sealing strip, in order to prevent leakage to ensure quality.

Working Principle:

1. The steel mould should work together with pole spinning machine. The steel mould should be placed on the spinning machine smoothly.

2. Put the mixed slurry into the mould and rotate in different directions under the motor driven.

3. In this process, the redundant water in the concrete is released by the force of centrifugal, and the concrete is dense and high strength. And then, the pole forms around the inner wall of the pole mould.