CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112
- Ref Price:
-
- 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 special tools required for replacing concrete pump spare parts?
- Yes, there are special tools required for replacing concrete pump spare parts. These tools may include wrenches, screwdrivers, hydraulic jacks, cranes or hoists, and specific equipment for removing and installing components such as seals, bearings, or pistons. Additionally, some specialized tasks may require the use of a welding machine or cutting tools. It is important to have the right tools to ensure a safe and efficient replacement process.
- Q: Can concrete pump spare parts be pre-assembled or pre-tested before installation?
- Yes, concrete pump spare parts can be pre-assembled or pre-tested before installation. Pre-assembling the spare parts allows for quality control measures to be taken before the actual installation process. This ensures that any defects or issues with the parts can be identified and rectified before they are installed in the concrete pump. Additionally, pre-testing the spare parts helps to ensure their functionality and compatibility with the pump system. It allows for any necessary adjustments or modifications to be made beforehand, reducing the risk of complications during the actual installation process. Overall, pre-assembling and pre-testing concrete pump spare parts is a common practice to ensure the smooth and efficient operation of the pump system.
- Q: What are the different types of concrete pump hopper vibrators?
- On the market, one can find various concrete pump hopper vibrators. Their purpose is to ensure a smooth flow of concrete through the hopper and into the pumping system. 1. Electric Vibrators: The most commonly used hopper vibrators are powered by electricity. They are typically attached to the hopper's side and employ an electric motor to generate vibrations that facilitate the movement of concrete. 2. Pneumatic Vibrators: These vibrators rely on compressed air as their power source and are commonly employed in situations where electricity is not readily accessible. By utilizing air pressure, they create vibrations that aid in the continuous flow of concrete. 3. Hydraulic Vibrators: Larger concrete pumping systems often utilize hydraulic vibrators, which derive their power from hydraulic fluid. These vibrators can be more robust than their electric or pneumatic counterparts, making them suitable for heavy-duty applications. 4. Rotary Vibrators: To move the concrete, these vibrators employ an eccentric weight that spins, resulting in vibrations. They are frequently used when a high frequency of vibration is necessary. 5. Turbine Vibrators: These vibrators employ a turbine mechanism to generate vibrations. They are commonly employed when a low frequency of vibration is desired. 6. Ball Vibrators: These vibrators use a ball housed within a casing to generate vibrations. They are frequently utilized in smaller concrete pumping systems and can be easily mounted onto the hopper. In conclusion, the choice of the most suitable concrete pump hopper vibrator for a specific application depends on various factors, including the size and type of the concrete pumping system, the desired frequency and intensity of vibration, and the availability of power sources.
- Q: How often should concrete pump accumulators be inspected and replaced?
- To ensure proper functioning and prevent potential issues, it is important to regularly inspect concrete pump accumulators. The frequency of inspections will depend on factors such as manufacturer recommendations, usage intensity, and operating conditions. As a general rule, it is recommended to inspect the accumulators at least every six months or after every 500 hours of operation, whichever comes first. However, if the pump is used more frequently or operates under harsh conditions, more frequent inspections may be necessary. During the inspection, check the accumulators for visible signs of wear or damage, such as leaks, cracks, or corrosion. Additionally, test the pressure levels and performance to ensure they meet the required standards. When it is time for replacement, it is best to follow the manufacturer's recommendations. Typically, accumulators have a lifespan of around 3 to 5 years, but this can vary based on maintenance, usage, and environmental conditions. If any significant issues are found during the inspection or if the accumulators have reached their recommended lifespan, it is advisable to promptly replace them to avoid potential failures and ensure the safety and efficiency of the concrete pump.
- Q: How to operate the concrete pump?
- The size of sand and gravel, cement mark and mixture ratio should meet the requirement of the mechanical performance of the pump according to the specifications of the factory
- Q: What are the types, classifications and specifications of concrete pump?
- According to the ability of mixing materials, select the range of output; according to the aggregate of pumping concrete, select the form of the distribution valve
- Q: How often should concrete pump lubrication systems be inspected and maintained?
- Concrete pump lubrication systems should be inspected and maintained regularly to ensure their proper functioning and longevity. The frequency of inspections and maintenance will depend on various factors such as the type of pump, its usage, and the manufacturer's recommendations. Generally, it is recommended to inspect and maintain concrete pump lubrication systems on a monthly basis. This allows for early detection of any potential issues or wear and tear that may require attention. Additionally, regular inspections can help identify any signs of lubricant degradation or contamination, which can impact the efficiency and performance of the system. During the inspection, it is important to check for any leaks, damaged or worn-out components, and ensure that all lubrication points are properly greased. The lubrication system should also be cleaned to remove any debris or contaminants that may have accumulated over time. In addition to monthly inspections, certain maintenance tasks should be performed at regular intervals. This may include changing the lubricant and filters, adjusting or replacing belts and hoses, and checking the system for proper pressure and flow. It is important to note that the manufacturer's guidelines and recommendations should always be followed when it comes to inspecting and maintaining concrete pump lubrication systems. They may provide specific instructions based on the type and model of the pump, as well as any unique requirements. By regularly inspecting and maintaining concrete pump lubrication systems, you can ensure their optimal performance, minimize downtime, and extend their lifespan.
- Q: How can a malfunctioning control lever affect the pump's operation?
- The pump's operation can be significantly affected in several ways by a control lever that is malfunctioning. To begin with, the control lever is responsible for regulating the flow rate and pressure of the pump. If it is not functioning properly, it may be unable to accurately adjust these parameters, resulting in the pump not working correctly. Additionally, the ability of a malfunctioning control lever to effectively turn the pump on or off may be compromised. This can lead to the pump running continuously, even when it is unnecessary, causing unnecessary wear and tear on the pump and increased energy consumption. Furthermore, the control lever is often used to control the direction of flow in the pump. If it is not functioning correctly, it may be unable to switch the pump between forward and reverse modes, impacting the pump's efficiency in performing its intended tasks. Moreover, the overall safety of the pump operation can be affected by a malfunctioning control lever. If the lever fails to respond or becomes stuck in a position, it can potentially result in over-pressurization, leaks, or other hazardous situations, putting both the pump and surrounding equipment or personnel at risk. In conclusion, a control lever that is malfunctioning can disrupt the accurate regulation of flow rate, pressure, and direction of flow in the pump, potentially leading to improper functioning, increased energy consumption, reduced efficiency, and safety hazards. Therefore, it is crucial to promptly address any issues with the control lever to ensure the reliable operation of the pump.
- Q: How long do concrete pump hoses typically last?
- Concrete pump hoses typically last between 5 to 10 years, depending on various factors such as usage, maintenance, and the quality of the hose itself. Regular wear and tear, exposure to harsh chemicals, and extreme weather conditions can all contribute to the deterioration of the hose over time. Proper maintenance, including regular cleaning, inspection, and replacement of worn-out parts, can help extend the lifespan of the hose. However, it is important to note that regular monitoring and replacement of hoses are necessary to ensure the safety and efficiency of the concrete pumping process.
- Q: Can I get spare parts for both piston and rotary concrete pumps?
- Certainly! Spare parts for both piston and rotary concrete pumps are readily available. Numerous manufacturers and suppliers offer an extensive selection of spare parts for these pump variants. These components encompass pistons, seals, valves, wear plates, hydraulic parts, and bearings, among others. To guarantee quality and compatibility with your specific pump model, it is essential to procure genuine spare parts from reputable suppliers. Moreover, it is advisable to establish a regular maintenance and inspection routine for your concrete pump. This will help identify worn-out parts promptly and replace them in a timely manner, thereby preventing any potential breakdowns or interruptions in your construction projects.
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CONCRETE DELIVERY ELBOW TYPE 90DEG R275 DN112
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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