Prestress Vacuum Pump

 Brief Information​

MBV80 Type vacuum pump is a forming equipment through pressure of post tensioned prestressed duct vacuum grouting. Before grouting, please make the pump connect with a side of well-sealing channel and make sure the pressure come up to -0.06–0.1Mpa and keep holding. By effects of negative pressure, which can reduce the water cement ratio and clean up bubbles in the channel and cement paste, in order to reduce amount of holes and bleeding, ensuring satiation, compactness and strength.

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Description of Prestressed Grouting Trolley

Advantages

1. It can reduce water and cement ratio of cement slurry for perfusion.

2. It can eliminate pore and mixed in cement slurry bubble.

3. It also can reduce porosity and bleeding phenomenon.

4. It guarantees the grouting fullness, compactness and strength.

5. It can work with ordinary metal bellows formation pore and good performance of the piston mortar pump

Structure

1. A pump body

2. A vacuum pumping pipe

3.  Water circulation system

4. Negative pressure container

5. A flushing pipeline

6. A frame part

Technical Parameter

Type

MBV80

Maximum volume

80M3/H

Ultimate vacuum

0.097Mpa

Motor power

2.35Kw

Pump speed

2850R/M

Working fluid flow rate

2.5L/Min

Weight

98KG

Payment terms:
L/C ,T/T, WestUnion,Moneygram,Paypal,Trade assurance
T/T 30% in deposit,70% before shipment
T/T 100% in advance(especially for air transport or small amount)
Pre-sale service:
24×7 Online service
One stop solution for purchasing optimized product recommendation
Worksite assembly service
Engineer training for customers.
Spare parts can be sent in two days.
After-sale service:
Warranty: 12 months.
Spare parts:provide with genuine parts with the highest quanlity exact fitness and appropriate function.
Installation & maintenance: provide with installation of complicated machinery and equipment.
Training :Provide with training service. The training service include product training, operation training and others.

Details of Prestressed Grouting Trolley

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