3D2 Type Coal Excavation High Pressure Plunger Pump

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100 set/month

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Product Description:

The splash or forced lubrication will be used for the power end with the characteristics of small size, compact structure, stable driving, lower friction coefficient, low temperature and suitable for long time operation.
    The pump can be applied to coal excavation with high pressure water jetting, hydraulic liquid supply in the well, high pressure water cleaning metallurgy descaling , powder metallurgy, shipping rust elimination, basic engineering, liquid transportation, engineering and pressure test for various rubber hose, metal tube and oil well as well. The medium to be pumped can be clear water and some other chemical liquids as well.

Technology Parameters

Our company is the drafting company of the Chinese high pressure pump Industry Standard.

Our products have a wide range of applications, such as 

1. Industrial pipe cleaning 

2.Shipyard rust removal, paint removal

4.Aviation: expansion joints, grease, rubber and hydraulic fluid on runways cleaning.

5.hydropower station/ dam/dike concrete work treating.

6.Casting clean scale removal rust removal paint, removal sand.

7. Pipe pressure test, hose pressure test, hydro pressure test, etc.

Our company has passed European CE Certificate, ISO9001:2000 certificate,ISO 14001:2004 certificate, and AAA Credit Rating Certificate. It’s a member of Waterjet Technology Association (WJTA) in USA and National Standarlization 

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Q:220V what is the amount of the air pump?
Take a look at the power. For example, one thousand Watt, that is, an hour of electricity. Five hundred watt is two hours a kilowatt hour. That should be very small
Q:Does the high pressure air function replace the air pump?
1, this depends on the specific pressure, equal pressure can.2, there is a overlap of pressure between the high pressure fan and the low-pressure air pump, not all the pressure of the air pump is higher than that of the fan.3, fans generally have more atmospheric flow, air pump flow is relatively small, this should consider the cost factor.
Q:Is the tire pump a good or a double cylinder?
Theoretically, the double cylinder is good;Large flow rate, short charging time and small heat generation
Q:The problem of water out of the air pump for a long time.
This "drain valve" means the valve under the belly of the air pump. You bend over and have a look at it. Turn it off with the vise.
Q:How to use vacuum compressor bag air pump
Method for using vacuum compressor pump:I. charging method:1. connect the pump to the 220V power supply.2. connect the inflatable fittings to the inflatable opening and turn on the switch to start charging ("-" means open, start charging, "O" means closing, stop inflating).3., pay attention to the inflatable valve should not be blocked, otherwise, the pump may be damaged by overheating.4., be careful not to use the air to inflate, please close to see our baby show in the suction port and inflatable mouth position.Two 、 evacuation method:1. open the air outlet for pumping the gas2. connect the right sized fittings to the suction port of the vacuum pump (if the suction port of the pump is just the right size, you don't need the three fittings). Connect the interface, then turn on the switch and start pumping ("-" means open, start pumping, "O" means "stop", "stop pumping").3., pay attention to the air valve should not be blocked, otherwise, the pump may be damaged by overheating.
Q:My air pump doesn't pump up automatically
Most of them are electromagnetic relays. Try another one
Q:How does the air pump spray the water gun (the principle of the car spray gun)?
Siphon principle is adopted, compressed air suction siphon out.
Q:How can I solve the water in the air pump?
Air pump, that is, air compressor, are specialized water switch, as long as the things connected, the waterproof screw off, you can put the water off. The general drain screws are at the bottom of the air pump.
Q:What's the difference between an air pump and a cylinder?
The air pump is used to carry the gas. The cylinder is used to compress the gas. An air pump is a device in which the cylinder is a component. The cylinder can be used as an air pump, but the air pump does not necessarily have to be made of cylinders.
Q:How can the air conditioning compressor be refitted into a pump?
Too simple. Install an air filter in the compressor low-pressure pipe and turn into an air pump at the outlet of the high-pressure pipe

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