spectacle wear plate for SANY concrete pump

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1 pc
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Product Description:

spare parts for SANY concrete pump

1.Specifications:


SizeDN200, DN230,DN260
Materialtungsten carbide, Q235B steel, Vautid-150 electrode imported from Germany
Lifetime30,000-80,000cbm
Carbide HRA> 86
Electrode HRC> 63
Typehardfaced, tungsten carbide and 7 shape tungsten carbide
Applicationmud pump, shotcrete,trailer and truck mounted concrete pump
Manufacturer with competitive price


Leading manufacturer for all kinds of brand concrete pump wear plate, technical date as below


TechnologyTechnical StandardService LifeHardness
Atmosphere sintering processSY5064-855 times more than similar traditional productHRC>70
Tensile StrengthFracture Toughness valuesYield Strength
>1000Mpa10 Mpa1/2>1000Mpa
Substrate/Matrix MaterialBending StrengthHigh Temprature ResistanceSurface Roughness
45#,40Cr, 1Cr13 steel1100-1300 Mpa700-800 centigrade degreeRa<0.1< td="">
Bond StrengthCorrosion ResistanceCompactness
>110Mpa>95%Gas Hole Ratio<0.01%< td="">


2.Packing:

1. Outside package: standard export wooden case

2. Inside package: bubble bag


3. Why choose us?


1. Manufacturers with 8 year's experiences.


2. High quality, best price, prompt delivery.


3. Standard quality control system


4. Small orders are accepted.



Experience: 1. over 8 years concrete pump wear part’s experiences.

                     2. 4 years gold supplier on alibaba.

                     3. 2 years OEM.

Quality: 1. ISO9001 certification.

               2. Strictly quality control with every process.

               3 . Material: electrode imported from Germany. Q235B steel body.

               4. High performance.

               5. Advanced manufacturing equipment and leading technical.

Type: Different types with different lifetime.

          OEM, ODM is acceptable.

Service: Delivery: 7-10 days after receiving the money.

               MOQ: 1 set.

               Prompt attention must be paid to any requirement and inquiry.

Price: Different price with different types,

we are faithfully that our price can help you beat your competitor with the same type product.




We are leading manufacturer for concrete pump wear plate, S valve and other wear parts in the hopper for more than 8 years, with high quality and competitive price, all kinds of brand you can find from us, such as PM, Schwing, Sany, Zoomlion, Cifa, Sermac, IHI, Niigata, Mitsubishi, Kyokuto, KCP, Jacon, Elba...etc.  

OEM service is available, products can be produced as buyer's drawing or samples.

At the same time, we also sell following parts with good quality and competitve price:


1. Concrete pump clamp in casted and forged

2. Concrete pump rubber hose

3. Delivery pipe and elbow

4. Piston

5. Sponge ball

6. Delivery cylinder

7. Plunger cylinder


Any questions, I am Hilary here. feel free to contact me.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How much water does the water ring vacuum pump run for an hour? If there is no steam separator, does the water vaporize?
For example: water storage is relatively small, it needs to reduce the temperature of the heat exchanger. If the tank is relatively large, it does not need cooling water circulation pump again when the temperature is very low, there is no need to heat exchanger. So you need to ask how much water this is not OK.In a soda separator problem:
Q:Is the centrifugal pump large or small?
When the liquid is lowered at a certain temperature to the vapor pressure at this temperature, the liquid bubbles. The phenomenon of producing bubbles is called cavitation. When the bubbles are flowing to the high pressure, the volume of the bubbles is reduced so that they are destroyed. This due to the pressure of rising bubbles disappear in the liquid in the phenomenon called cavitation bubble collapse. The local pump is in operation if the over-current part (usually the impeller blade inlet somewhere later) for some reason, the absolute pressure of pumping the liquid was reduced to liquid vapor pressure temperature, liquid vaporization began there, produce a lot of steam bubble formation, when the liquid contains a lot of bubbles by forward high pressure impeller Zone, high pressure liquid around the bubbles in the bubble decreases drastically and rupture. Condensation in the bubble burst and the liquid particle at high speed to fill a hole in this moment has a very strong effect of water hammer and the impact of high frequency against the metal surface, the impact stress of hundreds to thousands of atmospheric pressure, impact frequency can be up to tens of thousands of times per second, serious breakdown when the wall thickness will be. The process of cavitation in a pump is caused by the bursting of bubbles and bubbles in the water pump and the destruction of the over-current components. Water pump cavitation, in addition to the over-current components will have a destructive effect, but also produce noise and vibration, and lead to the performance of the pump down, seriously when the pump will be interrupted liquid, can not work properly.
Q:What are the reasons for sealing damage of centrifugal pumps?
Three, water shortages caused by running dry grinding damage.This phenomenon is more common in mounted form inlet pressure, inlet air, air cavity pump, pump boot, high temperature operation of the mechanical seal friction at high speed, can not be cooled, check the mechanical seal, the spring tension is normal, the friction surface of charred black, rubber hard cracking.Treatment methods: exhaust the pipe and pump cavity air, replace the machine seal.Four, install too tight, observe the mechanical seal of dynamic and static ring plane, if there is serious burning phenomenon, flat black and deep traces, sealing rubber hardens, lose elasticity.This phenomenon is due to tight installation.Treatment methods: adjust the installation height, impeller installed, with a screwdriver to move the spring, the spring has a strong tension, release after the reset, there is 2-4mm moving distance can.
Q:Concrete pump 125 pipe wall thickness
Currently mainly divided into gate valve, concrete pump and S valve concrete pump. Another is a pump consisting of a pump body mounted on an automobile chassis and fitted with retractable or bent cloth poles
Q:Water pump does not produce water, what are the reasons?
1 check whether the motor is reversed.2, to see whether the export, the entrance blocked, the outlet pressure gauge whether there is pressure.3, whether the pump selection is wrong, you can not suck up the water.
Q:Metering pumps related matters
2) change the metering pump diaphragmTrouble is often encountered when the old diaphragm is removed. Provide some additional advice on how to remove the old diaphragm.After in the pump head loose, remove the pump head before the stroke length adjustment to the 10% position. To ensure that the electromagnetic axis has sufficient pressure to maintain its connection firmly, so that you can unscrew the diaphragm.The pull end torque from the Jack out of the screw. Seize the liquid counter clockwise rotation. There is a slight resistance that can unscrew the diaphragm.Chemical 3 measurement may end in fluid crystallization, resulting in a one-way valve ball and seat valve does not work.In the end inhalation metering pump may have a gas leak. Hydraulic end suction side connector may lack O ring or suction valve connection loose.3) flow monitoring and measurement of a high viscosity medium, in the process of liquid delivery received a flow failure signal, how can we solve this problem?Move the hydraulic end by loosening the 4 pump head screws. Rotating stroke length to 10%, and seize the hydraulic end, and then slide out of the screw hole, then the screws do not touch them, but still control the back and diaphragm. Then rotate the component counter clockwise, with a slight resistance, and the diaphragm will loosen from the electromagnetic axis. If the diaphragm is not loose, use some grease on the contact surfaces of the diaphragm and the electromagnetic shaft. After a few minutes, gently tap the diaphragm with a small plastic hammer. Then proceed again in accordance with the above description.
Q:What is the name of the day pump and ground pump? Specific introduction
Day pumpDay pump is called "day pump", the main reason is that it can deliver concrete to a certain height, make up for other concrete pump transportation shortage. Compared with other concrete pumps, the pump has its own boom, and the concrete can be transported without the use of artificial cloth. It is very convenient for use. At present, China's longest boom pump is 101 meters, which means that 101 meters under the floor can be completed with the help of day pump concrete delivery. In addition, the pump is equipped with a chassis, so compared with the ground pump, it can walk independently, moving very convenient, you can quickly move from one site to another location.
Q:What are the important parameters of the pump?
Because the lift refers to the effective energy, pump output unit of heavy liquid obtained from the pump so that the product of head and the mass flow rate and acceleration of gravity, is the effective energy output from the pump in unit time of liquid -- effective power pump:Pe= P gQH (W) = QH (W)In the p - density of liquid pumping (kg/m3);Gamma - pump heavy liquid delivery (N/m3);Q - pump flow (m3/s);H - pump lift (m);G - gravitational acceleration (m/s2)The shaft power P and effective power Pe is the difference of power loss in the pump, the size of the pump efficiency to measure the efficiency of the pump. As the effective power and shaft power ratio, with ETA said.
Q:Excuse me, what is the water pump from the lotus root?
The pump is automatically coupled by the self coupling device to move downwards along the guide rod to the position, thereby achieving the simple and convenient effect. There's no need to jump into the septic tank when it's time to repair.When you buy a sewage pump, a professional person will ask you what kind of installation you need!
Q:What does "efficiency" mean in a water pump catalog?
Pump efficiency: the ratio of the effective power and the pump shaft power

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