• CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125 System 1
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125 System 2
  • CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125 System 3
CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125

CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

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:What are the different types of concrete pump hopper cylinders?
In the construction industry, there exists a variety of concrete pump hopper cylinders that are commonly utilized. These cylinders possess a vital function in the operation of concrete pumps, as they supply the necessary pressure and force to facilitate the movement of concrete throughout the system. One particular kind of concrete pump hopper cylinder is the single-acting cylinder. This cylinder operates by utilizing hydraulic pressure to extend the piston rod, which subsequently propels the concrete out of the hopper and into the pumping system. Single-acting cylinders are renowned for their simplicity and reliability, thus making them a favored choice for numerous construction projects. Another type of concrete pump hopper cylinder is the double-acting cylinder. As the name implies, this cylinder operates in both directions, enabling a more efficient and powerful pumping process. Double-acting cylinders possess the capability of pushing the concrete out of the hopper during the extension stroke, as well as pulling the piston rod back during the retraction stroke. Consequently, this results in a greater pumping capacity and increased productivity. Furthermore, there is also a range of sizes and capacities available for concrete pump hopper cylinders. These sizes vary, with smaller cylinders suitable for smaller construction projects, and larger cylinders capable of handling heavy-duty pumping operations. The selection of cylinder size relies on factors such as the volume of concrete to be pumped, the distance and height of the pumping location, and the specific requirements of the project. In conclusion, the assortment of concrete pump hopper cylinders encompasses single-acting cylinders and double-acting cylinders. Each type possesses its own advantages and is suitable for different construction applications. The determination of the cylinder's size and capacity should be based on the specific necessities of the project. Ultimately, the selection of the appropriate cylinder type is essential in guaranteeing efficient and effective concrete pumping operations.
Q:How often should concrete pump electric motors be inspected and maintained?
Concrete pump electric motors should be inspected and maintained regularly, ideally every 6 months to ensure optimal performance and prevent any potential issues or breakdowns.
Q:What are the different types of concrete pump hopper screens?
There are several different types of concrete pump hopper screens available, each designed to meet specific needs and requirements. 1. Wire Mesh Screen: This is the most common type of hopper screen used in concrete pumps. It is made of woven wire mesh and helps to prevent large debris or aggregates from entering the pump system. Wire mesh screens are available in various sizes and can be easily replaced when worn or damaged. 2. Perforated Plate Screen: These screens are made of a solid metal plate with small holes or perforations. They are especially useful for 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 Screen: These screens are made of polyurethane material, which offers excellent resistance to abrasion and wear. Polyurethane 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. Vibrating Screen: Some concrete pump hoppers are equipped with a vibrating screen, which helps to separate and remove any 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 Screen: This type of hopper screen is designed with a self-cleaning mechanism that helps to prevent clogging and maintain an uninterrupted concrete flow. Self-cleaning screens are typically made of wire mesh or perforated plate, and they use mechanical or pneumatic methods to remove debris from the screen surface automatically. It's important to choose the right type of hopper screen based on the specific requirements of your concrete pumping operation. Factors such as the size of aggregates, the presence of fine particles, and the level of abrasiveness should be considered when selecting a hopper screen to ensure optimal performance and longevity.
Q:How do I properly maintain and replace hydraulic motors in concrete pump spare parts?
Proper maintenance and replacement of hydraulic motors in concrete pump spare parts involves several key steps. Firstly, it is crucial to regularly inspect and clean the motors to remove any dirt, debris, or build-up that may affect their performance. Additionally, checking and topping up the hydraulic fluid levels is essential to ensure optimal operation. Regularly monitoring the motors for any signs of leaks, unusual noises, or decreased efficiency is also important. If any issues are detected, prompt repairs or replacements should be undertaken by experienced professionals to prevent further damage. It is recommended to follow the manufacturer's guidelines and specifications for maintenance and replacement procedures to ensure the longevity and reliability of the hydraulic motors.
Q:How can a faulty concrete pump control valve affect the pumping operation?
A faulty concrete pump control valve can adversely affect the pumping operation in several ways. Firstly, it may lead to an inconsistent flow of concrete, causing disruptions in the pouring process. This can result in uneven distribution of concrete, affecting the quality and structural integrity of the project. Secondly, a faulty control valve may cause excessive pressure build-up within the pump, leading to potential damages or leaks. Additionally, it can impact the overall efficiency and productivity of the pumping operation, resulting in delays and increased costs. Therefore, it is crucial to ensure that the concrete pump control valve is in proper working condition to maintain a smooth and efficient pumping process.
Q:Can concrete pump spare parts be coated with corrosion inhibitors for long-term storage?
Concrete pump spare parts have the capability to be coated with corrosion inhibitors in order to ensure long-term storage. Corrosion inhibitors, which are chemicals, can be applied onto metal surfaces to either prevent or minimize the corrosion process. By administering a coating of corrosion inhibitor onto concrete pump spare parts, a protective layer can be formed, preventing any contact between moisture, oxygen, and the metal. Consequently, the chances of corrosion are significantly reduced. This becomes particularly crucial when considering long-term storage, as the spare parts might encounter harsh environmental conditions or be stored in damp areas. Ultimately, the corrosion inhibitor coating serves to extend the lifespan of the spare parts and guarantee their preservation until they are required for use.
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.
Q:How do concrete pump spare parts contribute to the overall performance of the pump?
Concrete pump spare parts play a crucial role in enhancing the overall performance of the pump. These spare parts are specifically designed to withstand the harsh and demanding conditions of pumping concrete, ensuring the efficiency and longevity of the pump. One of the key contributions of concrete pump spare parts to the overall performance of the pump is their ability to enhance the pumping capacity and efficiency. These spare parts, such as the pump cylinders, pistons, and valves, are designed to provide a smooth and consistent flow of concrete without any interruptions. By maintaining a steady flow, these spare parts help to maximize the pumping capacity of the pump, enabling it to handle larger volumes of concrete in a shorter amount of time. Moreover, concrete pump spare parts also contribute to the overall performance of the pump by improving its durability and reliability. The spare parts are made from high-quality materials, such as hardened steel and wear-resistant alloys, which are specifically chosen to withstand the abrasive nature of concrete. This ensures that the pump can operate continuously without experiencing premature wear or failure. In addition, the proper functioning of concrete pump spare parts also ensures the safety of the pump operators and the surrounding environment. For instance, the wear plates and cutting rings help to prevent concrete leakage, reducing the risk of accidents and environmental contamination. Similarly, the seals and gaskets ensure a tight and secure connection between different components, preventing any potential leaks or malfunctions. Furthermore, concrete pump spare parts also contribute to the overall performance of the pump by reducing downtime and maintenance costs. As these spare parts are subjected to wear and tear during operation, they are designed to be easily replaceable. This allows for quick and efficient repair or replacement of damaged parts, minimizing the downtime of the pump. Additionally, by using genuine and high-quality spare parts, the need for frequent repairs and maintenance is reduced, resulting in lower overall maintenance costs. In conclusion, concrete pump spare parts are essential components that significantly contribute to the overall performance of the pump. They enhance the pumping capacity, durability, and reliability of the pump, ensuring a smooth and efficient operation. Moreover, these spare parts also promote safety, reduce downtime, and minimize maintenance costs, making them indispensable for the optimal performance of concrete pumps.
Q:How do I properly maintain and replace hydraulic pumps in concrete pump spare parts?
To ensure the smooth functioning and long life of your equipment, it is crucial to properly maintain and replace hydraulic pumps in concrete pump spare parts. Here are some steps that can assist you in this process: 1. Conduct Regular Inspections: Before and after each use, visually inspect the hydraulic pump to detect any signs of wear, leaks, or damage. Additionally, check for loose bolts, damaged seals, or excessive noise during operation. 2. Adhere to Manufacturer's Guidelines: Consult the manufacturer's guidelines and recommendations regarding the maintenance and replacement of hydraulic pumps. They will provide specific instructions concerning the frequency of maintenance, lubrication, and replacement intervals. 3. Ensure Proper Lubrication: Smooth operation of hydraulic pumps requires proper lubrication. Regularly check the oil levels and refill if necessary. Utilize the recommended oil or hydraulic fluid as specified by the manufacturer. Adhere to the guidelines regarding the frequency of oil changes. 4. Maintain Regular Cleaning: Keep the hydraulic pump and its components free from debris, dust, and dirt. Employ a clean cloth or compressed air to eliminate any accumulated contaminants. This practice will help prevent damage and minimize the likelihood of clogs or blockages. 5. Replace Worn Parts: Over time, certain components of the hydraulic pump may wear out and necessitate replacement. Maintain a stock of spare parts, including seals, gaskets, and filters, to promptly replace any worn or damaged components. 6. Seek Professional Assistance: If you are uncertain about any aspect of maintaining or replacing hydraulic pumps, it is advisable to consult a professional technician or the manufacturer. They possess the expertise and knowledge to guide you through the process and ensure the best maintenance and replacement practices. Remember, regular maintenance and timely replacement of hydraulic pumps in concrete pump spare parts will not only prolong the lifespan of your equipment but also ensure safe and efficient operation on construction sites.
Q:Are there any specific guidelines for the installation of hopper components or agitators in concrete pump spare parts?
Concrete pump spare parts have specific guidelines for the installation of hopper components and agitators. These guidelines aim to ensure the equipment's proper functioning and safety. Here are some key guidelines to consider: 1. Manufacturer's instructions: Carefully read and understand the manufacturer's instructions for installing hopper components and agitators. These instructions provide specific details and steps for installation. 2. Use the right tools: Utilize appropriate tools and equipment as recommended by the manufacturer. This includes employing the correct size wrenches, bolts, and other necessary tools for the installation process. 3. Clean and level surface: Prior to installation, ensure the surface is both clean and level. This promotes proper alignment and functioning of the parts. 4. Check for damages or defects: Conduct a thorough inspection of the hopper components and agitators for any damages or defects prior to installation. If any issues are found, address them before proceeding with the installation. 5. Align and position correctly: Adhere to the manufacturer's recommendations for aligning and positioning the hopper components and agitators. Improper alignment may result in malfunctioning or premature wear of the parts. 6. Secure all connections: Ensure that all connections, such as bolts, nuts, and clamps, are securely fastened according to the manufacturer's instructions. Loose connections can lead to accidents or damage to the equipment. 7. Test the equipment: After installation, it is crucial to test the equipment to ensure proper functioning. Follow the manufacturer's guidelines for testing and make any necessary adjustments if required. 8. Regular maintenance and inspection: Once the hopper components and agitators are installed, it is vital to regularly inspect and maintain them. This includes cleaning, lubricating, and replacing any worn-out parts as recommended by the manufacturer. By adhering to these guidelines, you can ensure the correct installation of hopper components and agitators in concrete pump spare parts, promoting efficient operation and prolonging the equipment's lifespan.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

New products

Hot products


Related keywords