• CONCRETE DELIVERY ELBOW PM TYPE 15DEG R275 DN100 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 15DEG R275 DN100 System 2
CONCRETE DELIVERY ELBOW PM TYPE 15DEG R275 DN100

CONCRETE DELIVERY ELBOW PM TYPE 15DEG R275 DN100

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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:Can concrete pump spare parts be ordered in bulk quantities for future use?
Certainly, one can place bulk orders for concrete pump spare parts to meet future requirements. Numerous suppliers and manufacturers provide the option of bulk ordering to cater to contractors and construction companies' needs. Opting for bulk orders offers various benefits, including cost savings, convenience, and a reliable supply of spare parts for maintenance and repairs. It is advisable to have readily available spare parts to minimize downtime and enhance the efficiency and performance of concrete pumps.
Q:Are there any specific quality control measures for the production of concrete pump spare parts?
Yes, there are specific quality control measures for the production of concrete pump spare parts. These measures include rigorous inspection and testing processes at various stages of production to ensure that the spare parts meet the required specifications and standards. The quality control measures may involve dimensional checks, material testing, performance evaluation, and adherence to industry regulations. Additionally, manufacturers may implement quality management systems, such as ISO 9001, to maintain consistent quality and continuous improvement in the production of concrete pump spare parts.
Q:What is the function of a concrete pump water pump?
The function of a concrete pump water pump is to supply water to the concrete pump system, aiding in the smooth and efficient operation of the equipment.
Q:What is the role of a concrete pump hopper agitator blade?
The concrete pump hopper agitator blade is responsible for maintaining the consistency and flow of the concrete while it is being pumped. Its purpose is to mix the concrete in the hopper, preventing it from settling or becoming too thick. By continuously stirring the concrete, the agitator blade ensures that it maintains the correct consistency, making it easier to pump and ensuring a more even distribution of the material. This is especially important when working with large amounts of concrete or pumping over long distances, as it helps to prevent blockages and maintain a smooth and efficient pumping process. In summary, the agitator blade is essential for the successful operation of a concrete pump, ensuring that the concrete remains in a workable condition throughout the pumping process.
Q:What are the performance characteristics of concrete pump?
The utility model has the function of anti pumping, is favorable for removing the pipe stoppage in time, and can be shut down for a short time to be expected
Q:How often should hopper cylinder seals be replaced in a concrete pump?
Hopper cylinder seals in a concrete pump should be replaced as soon as signs of wear or damage are observed. Regular inspection and maintenance can help identify the need for replacement, but the frequency ultimately depends on factors like usage, environmental conditions, and the quality of the seals. It is recommended to follow the manufacturer's guidelines and consult with professionals to determine the appropriate replacement schedule for hopper cylinder seals in a concrete pump.
Q:How often should concrete pump pistons be replaced?
The replacement frequency for concrete pump pistons depends on several factors, including usage, maintenance, and piston quality. It is generally advised to regularly inspect the pistons for signs of wear and tear, such as cracks, pitting, or scoring. If any of these signs are detected, it is recommended to replace the pistons immediately to prevent potential failures or leaks. Concrete pump pistons typically last between 25,000 and 75,000 cubic yards of pumped concrete, although this can vary depending on specific conditions and operating practices. For example, if the concrete being pumped contains abrasive materials or if the pump is used intensively or under harsh conditions, the pistons may wear out more quickly. Furthermore, proper maintenance practices can prolong the lifespan of the pistons. This includes regular cleaning and lubrication, maintaining the pump in good condition, and ensuring the pistons are correctly aligned and not subjected to excessive pressure or stress. In conclusion, closely monitoring the condition of the pistons and referring to the manufacturer's recommendations or seeking advice from a professional is essential to determine the appropriate replacement interval for the specific concrete pump being utilized.
Q:What are the different types of concrete pump hopper screens?
There is a wide range of hopper screens available for concrete pumps, each designed to meet specific needs and requirements. 1. The wire mesh screen is the most commonly used type. It is made of woven wire mesh and prevents large debris or aggregates from entering the pump system. These screens come in various sizes and can be easily replaced when worn or damaged. 2. Perforated plate screens are made of solid metal plates with small holes or perforations. They are particularly effective in preventing fine particles or sediments from entering the pump system. Perforated plate screens are more durable than wire mesh screens and can withstand heavy-duty applications. 3. Polyurethane screens are made of polyurethane material, which has excellent resistance to abrasion and wear. These screens are commonly used in high-performance concrete pumps that handle abrasive materials. They are highly durable and can be easily cleaned or replaced when necessary. 4. Some concrete pump hoppers are equipped with a vibrating screen, which separates and removes solids or debris from the concrete mixture. The vibrating screen uses vibration to facilitate the separation process, ensuring a cleaner and more consistent concrete flow. 5. Self-cleaning screens are designed with a mechanism that prevents clogging and maintains an uninterrupted concrete flow. These screens, usually made of wire mesh or perforated plate, use mechanical or pneumatic methods to automatically remove debris from the screen surface. When selecting a hopper screen, it is crucial to consider the specific requirements of your concrete pumping operation. Factors such as aggregate size, presence of fine particles, and abrasiveness should be taken into account to ensure optimal performance and longevity.
Q:Are there any specific safety considerations when using concrete pump spare parts?
Yes, there are several specific safety considerations when using concrete pump spare parts. Firstly, it is crucial to ensure that the spare parts being used are compatible with the particular concrete pump model. Using incompatible spare parts can lead to malfunctioning, which can cause accidents or injuries. Secondly, proper training and knowledge of the concrete pump and its spare parts are essential to ensure safe operation. Operators should be trained on how to install, maintain, and replace the spare parts correctly. They should also be aware of any specific safety precautions or guidelines provided by the manufacturer. Additionally, it is important to regularly inspect the spare parts for any signs of wear, damage, or deterioration. Any damaged or worn-out parts should be replaced immediately to prevent accidents or equipment failure. Furthermore, using personal protective equipment (PPE) is crucial when working with concrete pump spare parts. This may include safety goggles, gloves, hard hats, and steel-toed boots, among others. PPE helps protect against potential hazards such as flying debris, falls, or contact with hazardous substances. Lastly, it is advisable to follow all relevant safety regulations and guidelines provided by local authorities and industry standards. These regulations may include specific requirements for the installation, operation, and maintenance of concrete pump spare parts. By adhering to these safety considerations, operators can minimize the risk of accidents, injuries, and equipment failure when using concrete pump spare parts.
Q:What are the different types of concrete pump hydraulic filters?
Construction projects commonly utilize various types of concrete pump hydraulic filters. These filters are crucial for ensuring the hydraulic system's smooth operation and longevity. 1. Suction filters, located at the hydraulic pump's intake side, play a vital role in removing larger particles and debris from the hydraulic oil. They prevent contaminants from entering the pump and causing harm to its components. 2. Positioned on the return line, return line filters are designed to eliminate smaller particles and contaminants from the hydraulic oil before it is returned to the reservoir. By maintaining oil cleanliness, they prevent system wear and tear. 3. Pressure line filters, typically installed after the hydraulic pump on the high-pressure side, remove fine particles and contaminants from the oil. Their purpose is to guarantee the valves, cylinders, and other hydraulic components work smoothly. 4. In-tank filters are submerged in the hydraulic oil reservoir to filter the oil as it circulates through the tank. They effectively eliminate larger particles and contaminants settled at the bottom of the reservoir. 5. Magnetic filters attract and remove metallic particles, such as iron filings and metal shavings, from the hydraulic oil. They are highly effective in capturing ferrous contaminants. 6. Breather filters, installed on the breather vent of the hydraulic oil reservoir, maintain the cleanliness and integrity of the hydraulic oil by preventing dust, dirt, and moisture from entering the system. Regular inspection and replacement of these hydraulic filters are crucial for optimal performance and longevity of the concrete pump's hydraulic system. Neglecting this maintenance can lead to increased wear and tear, decreased efficiency, and potential damage to the pump and its components.

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