Concrete Pump Forged Clamp Coupling DN65 2.5

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Loading Port:
China main port
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Min Order Qty:
50 PCS
Supply Capability:
1000 PCS/month

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Product Description:

Product Description:

A coupling is a device used to connect two delivery pieps together at their ends for the purpose of transmitting, and prevent the concrete from leaking. Couplings do not normally allow disconnection of shafts during operation.


Main Product Features: 

1. Use high quality steel. After high-temperature 1200 forging,it’s shaped.

2.High temperature forging.

3.convenient to use,  easy operation,and high safety.

4.good sealing,wear-resising,longer service life. not restrict the steering tubes, pipes during the working process can be 360 degrees rotation.

6.used in concrete pump truck,concrete pump and pipeline connection seal in construction 

work equipment.


Product Specifications:

2.2--8 inch
3.Galvanizing/Baking varnish

4.More durable,light,beautiful


Production steps:

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete pump clamp Catalogue

Concrete Pump Forged Clamp Coupling DN65 2.5

Concrete Pump Forged Clamp Coupling DN65 2.5


1.How do you regarding your product quality?

As our principle is more safety to save more. In China, there are lots of manufactures of this line, but we are the first one that use the forging technic in producing, firmly meet the PM standard.

2.Can I get some samples?

Of course you can. Small sample for free, but you pay the express. For some products are not small, like concrete pump pipe, it’s very difficult to deliver one pipe of 3000mm.  If it’s possible, we’d like that you can come here to visit our factory. Welcome!

3. I want to make our logo on the products, is that ok?

Yes, it’s totally ok. OME is available from us.What you should do is send your logo, brand name, or picture to us. And let other things leave on us.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the skills of concrete pump?
) need vertical piping, along with the increase of height is the potential increase of concrete circumfluence trend, therefore should be the level of pipeline laying length between the concrete pump and vertical pipe, to ensure that there is sufficient to prevent backflow resistance of concrete
Q:If the concrete pump valve jam how to judge and deal with?
The method of hammering with a wooden hammer can be combined with a positive and reverse pump to make it clear; when the above method is invalid, the obstruction is serious
Q:How much is the pump for a month?
Depends on you are a big pump, small pump, and now about 0.7 of the fuel consumption, and you do a month how much work, generally, if you do 10000 square a month, then two years to recover costs
Q:What is the farthest pumping distance of concrete pump truck?
Ground pump or air pump, the current delivery distance of the pump is 56, the ground pump can transport 300 meters
Q:How to operate the concrete pump?
Pumping equipment parking brake and lock brake should be used at the same time, the tire should be wedge tight, water supply should be normal, and the tank should be filled with clean water, the hopper should be no debris, the lubrication points should be lubricated properly
Q:What are the fittings of concrete pump?
The commonly used electrical accessories (button switch, switch, trip circuit breaker, transformer terminals, etc.), hydraulic pipe
Q:Which height of concrete pump is the most practical?
The power of the concrete pump truck engine power is transmitted to the hydraulic pump or rear axle through the power transfer case, push the piston to drive the hydraulic pump concrete pump
Q:What are the causes of pipe blockage in concrete pump?
When the fine sand content through the 0.315mm screen is small, even if other concrete technical specifications meet the requirements, it will plug the pipe. Because these fine sand plays a similar role in the concrete, it can reduce the friction between the tube wall and concrete, improve the fluidity, increase the cohesion and water retention, and greatly affect the concrete pumping performance
Q:Why would the plugging concrete pump pipe
Pump operator in pumping construction should concentrate, always pay attention to pumping pressure meter readings, once found that the pressure gauge reading suddenly increased, should immediately anti pump 2-3 stroke, and then pump, pipe can be excluded
Q:What are the precautions for gas washing of concrete pump?
Compressed air pressure shall not be higher than 0.7MPa

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