• CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125 System 2
  • CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125 System 3
  • CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125 System 4
CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125

CONCRETE DELIVERY ELBOW PM TYPE 30DEG R275 DN125

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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concrete pump elbow table

 


Wear-resistant Single or Double Concrete Pump Elbow

Type 

Singe Elbow 

Double Elbow 

Model

DN125

DN150

DN175

DN125

Material

Casting Steel ,ST52

Inside 

 40Cr

Outside 

Size

R275*90°

R275*90°+110

36°

F2000

R275*90°

R275*90°+110

R275*45°

R275*90°+211

R400*30°

A3000

R275*45°

R275*90°+211

R275*25°

R275*90°+411

R400*45°

471B

R275*25°

R275*90°+411

R275*20°

R275*90°+424

R400*30°

571B

R275*20°

R275*90°+424

R275*15°

R275*45°+170

R488*90°

A1000

R275*15°

R275*45°+170

R180*90°

R275*45°+310

R500*90

C1000

R180*90°

R275*45°+310

R232*60°

R275*45°+310

R280*90°

B2000

R232*60°

R275*45°+310

R240*36°

20°Lengthen 



R240*36°

20°Lengthen 

R240*30°

25°+740



R240*30°

25°+740

R240*15°

40°Zoomlion



R240*15°

40°Zoomlion

R385*29°




R385*29°


R315*33°




R315*33°


Technic

Forged


Average life

25,000cubic

50,000cubic

Appliciation

Used in concrete transport in construction work



1.product profile:The double layer concrete pump elbow is developed by ourselves through new

technology and process.


2.characteristic:the inner layer of this concrete pump elbow undergoes heat treatment,and then the rigitiry can reach 62-65HRC.


3.characteristic:the outer layer of the concrete pump elbow possess good toughness properties

to protect the inner layer,so the security of the elbow is improved. 


4.life:the experiment done abroad shows that the life of our concrete pump elbow can reach 35000-50000cbm,got the customers' praise


5.Beside the double layer concrete pump elbow,we produce all kinds of concrete pump parts,

straight pipe hose flange coupling and so on. 



Q:Are there any specific guidelines for the installation of wear plates or wear rings in concrete pump spare parts?
Yes, there are specific guidelines for the installation of wear plates or wear rings in concrete pump spare parts. These guidelines typically include ensuring proper alignment and fit, using the correct torque specifications for fasteners, and applying appropriate lubrication. It is important to follow these guidelines to ensure optimal performance and longevity of the wear parts.
Q:How can a faulty accumulator affect the pumping efficiency?
A faulty accumulator can significantly affect the pumping efficiency in a variety of ways. Firstly, an accumulator is a device that stores energy in the form of pressurized fluid. It helps regulate the flow of fluid in a hydraulic system and provides additional power when needed. If the accumulator is faulty, it may not be able to store or release fluid properly, leading to an imbalance in the hydraulic system. This imbalance can cause fluctuations in pressure, flow rate, and overall system performance, resulting in reduced pumping efficiency. Secondly, a faulty accumulator can lead to increased wear and tear on the pump. When the accumulator fails to regulate the pressure properly, it can cause the pump to work harder and operate outside its normal operating range. This additional stress on the pump can lead to premature failure, decreased lifespan, and increased maintenance costs. Ultimately, this affects the pumping efficiency as the pump may not be able to deliver the desired flow rate and pressure due to its compromised condition. Furthermore, a faulty accumulator may result in unstable or inconsistent flow rates. As the accumulator is responsible for maintaining a steady flow of fluid, any malfunction can disrupt this flow pattern. This inconsistency in flow can lead to inefficiencies in the pumping system, such as increased energy consumption, reduced output, and inadequate operation of downstream components. Lastly, a faulty accumulator can impact the overall system response time. Accumulators play a crucial role in providing quick response and compensating for sudden changes in demand. If the accumulator fails to function properly, the system may experience delays in responding to load changes, leading to slower operation, reduced productivity, and potential safety hazards. In conclusion, a faulty accumulator can have a detrimental impact on pumping efficiency. It can cause imbalances in the hydraulic system, increase wear on the pump, result in unstable flow rates, and decrease overall system response time. Regular maintenance, inspection, and timely repair or replacement of faulty accumulators are essential to ensure optimal pumping efficiency and prevent potential system failures.
Q:What are the advantages of using pre-assembled spare parts for concrete pumps?
There are several advantages of using pre-assembled spare parts for concrete pumps. Firstly, they save time and effort as they come ready to use, eliminating the need for manual assembly. This allows for quicker repairs and reduces downtime for the concrete pump. Additionally, pre-assembled spare parts ensure compatibility and proper fit, reducing the risk of errors or mismatches during installation. They are also manufactured to meet specific quality standards, ensuring reliability and durability. Furthermore, using pre-assembled spare parts eliminates the need for specialized skills or knowledge for assembly, making it convenient for operators and reducing the chances of mistakes. Overall, pre-assembled spare parts offer efficiency, convenience, and reliability in maintaining and repairing concrete pumps.
Q:What are the indications of a clogged or damaged concrete pump filter?
The indications of a clogged or damaged concrete pump filter can include decreased flow rate, loss of pressure, irregular or uneven concrete distribution, increased wear and tear on the pump system, and potential blockages or breakdowns in the pump.
Q:How can one determine the correct pressure and flow rating for hydraulic components in concrete pump spare parts?
To determine the correct pressure and flow rating for hydraulic components in concrete pump spare parts, one must consider the specific requirements and specifications of the concrete pump system. This involves understanding the maximum pressure and flow requirements of the pump, as well as considering factors such as the type and size of the concrete being pumped, the distance and height of the pumping operation, and any additional attachments or accessories being used. It is crucial to consult the manufacturer's guidelines and recommendations, as well as seek advice from hydraulic experts, to ensure the hydraulic components are properly selected for optimal performance and efficiency.
Q:What are the advantages of using polyurethane components in concrete pump spare parts?
There are several advantages of using polyurethane components in concrete pump spare parts. Firstly, polyurethane is highly durable and resistant to wear and tear, ensuring longer lifespan and reduced maintenance costs. Secondly, polyurethane has excellent abrasion resistance, which allows it to withstand the harsh conditions and high pressures involved in concrete pumping. Additionally, polyurethane components offer superior flexibility, allowing for easier installation and reduced risk of breakage. Lastly, polyurethane is known for its chemical resistance, ensuring that the spare parts can withstand exposure to various chemicals and substances commonly found in concrete. Overall, using polyurethane components in concrete pump spare parts provides enhanced durability, flexibility, and resistance to abrasion, making it a preferred choice in the construction industry.
Q:How can one determine the correct hardness and durometer rating for rubber components in concrete pump spare parts?
Determining the correct hardness and durometer rating for rubber components in concrete pump spare parts requires considering several factors. Firstly, it is important to understand the specific application requirements of the rubber components. Factors such as the pressure, temperature, and frequency of use should be taken into account. Next, it is essential to consider the compatibility of the rubber material with concrete and other chemicals that may come into contact with the components. Chemical resistance is crucial to ensure the durability and longevity of the rubber parts. Additionally, analyzing the expected load and stress on the rubber components is crucial. Considerations such as the weight of the concrete, the force applied during pumping, and the potential impact or abrasion should be evaluated. Furthermore, environmental conditions should be considered. Factors like exposure to sunlight, extreme temperatures, or harsh weather conditions can affect the performance and lifespan of rubber components. Another aspect to consider is the specific type of rubber material used. Different rubber compounds have varying hardness and durometer ratings. Consulting with rubber manufacturers or suppliers who specialize in concrete pump spare parts can provide valuable insights and recommendations based on their expertise and experience. Ultimately, determining the correct hardness and durometer rating for rubber components in concrete pump spare parts requires careful evaluation of the application requirements, compatibility, load and stress factors, environmental conditions, and expert advice.
Q:What are the signs of a malfunctioning lubrication system?
Some signs of a malfunctioning lubrication system include increased friction and heat, unusual noises coming from the engine or components, excessive wear and tear on moving parts, and a decrease in overall performance and efficiency of the machinery or vehicle.
Q:How does a hopper agitator motor ensure consistent concrete mixing?
A hopper agitator motor ensures consistent concrete mixing by providing a continuous and powerful agitation motion within the hopper. This motion helps to break up any clumps or aggregates in the concrete mix, ensuring that all components are evenly distributed. The consistent agitation also helps to prevent settling or segregation of the mixture, resulting in a uniform and well-mixed concrete batch.
Q:Are there any specific guidelines for the disposal of packaging materials of concrete pump spare parts?
Packaging materials of concrete pump spare parts have specific guidelines for disposal. It is advised to adhere to local waste management regulations and authorities' guidelines. To begin with, it is essential to separate the various packaging materials, such as cardboard boxes, plastic wraps, foam inserts, and other materials used for packaging the spare parts. This will facilitate efficient recycling or appropriate disposal of each material. Cardboard boxes can usually be recycled by flattening them and placing them in designated recycling bins. Plastic wraps should also be separated and discarded in specific plastic recycling bins. Foam inserts, commonly used for spare parts protection, may not be recyclable in all areas, so specific recycling instructions should be checked. If recycling is not possible, foam inserts can be disposed of in regular waste bins. Before disposal, it is important to ensure that all packaging materials are free from any residual concrete or other hazardous substances. Any contamination should be cleaned or removed properly to prevent environmental pollution. If the packaging materials cannot be recycled or disposed of through regular waste management methods, it is recommended to contact local recycling centers or waste management facilities to inquire about specific disposal options. They may offer guidance or accept these materials for specialized processing or disposal. Overall, responsible waste management practices should be prioritized, and compliance with local authorities' specific guidelines is crucial to ensure proper disposal of packaging materials for concrete pump spare parts.

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