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Name: Pre-stressed Concrete Pole Steel Mould

Equipment Picture

Overview

This 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 the 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 products 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.

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.

Technical Parameter

Conical electric pole steel mould


Inner diameter of top end (mm)

Length (m)

Tread (m)

Running Wheel Diameter (mm)

Length (m)

Tread (m)

Running wheel diameter (mm)

100

67

2

/
600

/

/

/

130

68

150

611

170

712

190

713

15

2

650

230

69

12

270

6

9

270

6

9

283

6

600

/

/

310

69

650

/

/

350

6

9

700

390

6

700

9

750

430

6

750

/

/

470

6

780

/

/

510

6

800

9

850

550

6

850

/

/

Features

1. Welding technology, this 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.

For more information please contact us:

 
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Address: Haoyuan Building, No.268 Tongjiang Road, Changzhou City, Jiangsu Province, China
Postal Code: 213022 Cell phone: +86 15151939516
Tel:+86 519 8988 3750 Fax: +86 519 8988 3760
Email: sales5@concrete-pole.com
Website: www.aac-production-line.com
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