CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125 FLANGE 157MM
- 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:What is the role of a concrete pump hopper agitator shaft?
- To ensure consistent and uniform mixing of concrete in the hopper, the concrete pump hopper agitator shaft is responsible. It is equipped with paddles or blades that rotate within the hopper, effectively stirring the concrete and preventing it from settling or separating. This maintains the desired fluidity and consistency of the concrete, allowing for smooth and efficient pumping without any blockages. Additionally, the agitator shaft helps to remove any hardened or stuck concrete, ensuring that the hopper remains clean and obstruction-free. Ultimately, the agitator shaft plays a vital role in keeping the concrete well-mixed and ready for pumping, thereby improving the performance and productivity of the concrete pump.
- 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 can a faulty gearbox affect the pump's performance?
- A faulty gearbox can negatively affect the pump's performance by causing issues such as uneven rotation, decreased efficiency, increased noise, and possible breakdowns.
- Q:Can a concrete pump pipe be repaired or should it be replaced?
- A concrete pump pipe can be repaired in some cases, but it ultimately depends on the extent of damage and the specific circumstances. Minor cracks or small sections of damage can often be repaired using specialized techniques such as welding or epoxy injections. However, if the damage is widespread, severe, or compromises the structural integrity of the pipe, it may be more cost-effective and safer to replace the entire pipe. It is important to assess the condition of the concrete pump pipe thoroughly before deciding whether to repair or replace it. Factors such as the age of the pipe, the overall condition of the pump, and the frequency of use should be taken into consideration. Consulting with a professional or an experienced concrete pump technician is advisable to determine the best course of action. In conclusion, while repairs can be made to a concrete pump pipe, the decision to repair or replace should be based on the extent of damage, cost-effectiveness, and safety considerations.
- Q:What is the role of a concrete pump hopper vibrator?
- The smooth and efficient flow of concrete through the pump system is ensured by the concrete pump hopper vibrator. Typically, the vibrator is attached to the hopper, which is the container holding the concrete mixture. To break up any air pockets or clumps in the concrete, the vibrator creates high-frequency vibrations. This allows the concrete to flow freely through the pump and out of the nozzle. Proper vibration is essential, as unclogged or unblocked concrete prevents delays and inefficiencies in construction. Not only does the hopper vibrator facilitate concrete flow, but it also enhances the overall concrete quality. By eliminating air pockets and ensuring a smooth, consistent flow, the vibrator reduces the risk of voids or weak spots in the finished structure. In conclusion, the concrete pump hopper vibrator plays a crucial role in ensuring successful and efficient concrete pumping, while also improving the quality of the final product.
- Q:Why would the plugging concrete pump pipe
- When pumping, the choice of speed is critical, operators can not blindly map fast, sometimes more haste, less speed. When pumping for the first time, due to the large resistance of the pipeline, the pump should be pumped at low speed. After the pump is normal, the pump speed can be increased properly
- Q:Are there any specific guidelines for the installation of pistons or cylinders in concrete pump spare parts?
- Yes, there are specific guidelines for the installation of pistons or cylinders in concrete pump spare parts. These guidelines are important to ensure proper functioning and longevity of the equipment. 1. Clean and inspect: Before installing pistons or cylinders, it is crucial to thoroughly clean and inspect them for any damage or defects. Any debris or contaminants should be removed to prevent potential issues during operation. 2. Lubrication: Apply a suitable lubricant to the piston or cylinder to reduce friction and ensure smooth movement. This will also help in preventing wear and tear, enhancing the lifespan of the parts. 3. Alignment: Proper alignment of the piston or cylinder is essential. Ensure that the piston is aligned correctly with the cylinder bore to avoid any binding or excessive wear. This can be achieved by following the manufacturer's instructions or consulting a professional if necessary. 4. Torque specifications: It is important to tighten the bolts or fasteners according to the manufacturer's recommended torque specifications. Over-tightening or under-tightening can lead to problems such as leaks or mechanical failure. 5. Sealing: Use appropriate sealing materials, such as gaskets or O-rings, to ensure a proper seal between the piston and cylinder. This will prevent fluid leakage and maintain the efficiency of the equipment. 6. Testing: After installation, it is recommended to test the pistons or cylinders to ensure they are functioning correctly. This can involve performing a trial run or conducting pressure tests to check for any leaks or abnormalities. Following these guidelines will help ensure the proper installation of pistons or cylinders in concrete pump spare parts, leading to reliable and efficient operation of the equipment. It is always advisable to refer to the manufacturer's instructions or seek professional assistance if there are any doubts or concerns during the installation process.
- Q:Are there any safety considerations when using concrete pump spare parts?
- Yes, there are several safety considerations when using concrete pump spare parts. Firstly, it is important to ensure that the spare parts are of high quality and meet the necessary safety standards. Using substandard or faulty spare parts can increase the risk of accidents and malfunctions. Additionally, proper training and knowledge of the equipment and spare parts are crucial to ensure safe operation. Regular inspection and maintenance of the spare parts are also essential to prevent any potential hazards. Lastly, following all safety guidelines and protocols provided by the manufacturer is necessary to minimize the risk of injuries or accidents while using concrete pump spare parts.
- Q:Are there any warranties or guarantees available for concrete pump spare parts?
- Concrete pump spare parts come with warranties and guarantees to ensure their quality and performance. Various manufacturers and suppliers provide these warranties, which typically cover defects in materials or workmanship. The coverage period usually ranges from a few months to a year or more. Furthermore, some suppliers offer guarantees on the performance or durability of their spare parts, providing customers with reassurance. To ensure your protection in case of any issues, it is advisable to inquire about the specific warranty or guarantee terms before purchasing concrete pump spare parts.
- Q:How do I maintain the performance of concrete pump spare parts in extreme weather conditions?
- Maintaining the performance of concrete pump spare parts in extreme weather conditions is crucial to ensure the efficiency and longevity of your equipment. Here are some tips to help you maintain the performance of concrete pump spare parts in extreme weather conditions: 1. Regular inspection: Conduct regular inspections of your concrete pump spare parts to identify any signs of wear and tear. Extreme weather conditions can accelerate the deterioration of parts, so it is important to catch any potential issues early on. 2. Keep parts clean: Extreme weather conditions such as rain, snow, or excessive heat can lead to the accumulation of dirt, debris, or other contaminants on your spare parts. It is essential to clean the parts regularly to prevent any clogging or damage. 3. Proper lubrication: Lubrication is crucial for the smooth functioning of concrete pump spare parts. In extreme weather conditions, it is recommended to use lubricants specifically designed for such conditions. These lubricants should have high viscosity and resistance to temperature fluctuations. 4. Protect from direct exposure: Extreme weather conditions, such as extreme heat or freezing temperatures, can directly impact the performance of concrete pump spare parts. It is essential to protect the parts from direct exposure to these conditions by utilizing covers or enclosures. 5. Store spare parts correctly: When not in use, spare parts should be stored in a dry and temperature-controlled environment. Extreme weather conditions can cause parts to expand or contract, leading to potential damage. Storing spare parts in a controlled environment will help maintain their integrity and performance. 6. Timely replacement: Constant monitoring and timely replacement of worn-out parts are crucial to maintaining the performance of concrete pump spare parts. Extreme weather conditions can accelerate the wear and tear process, so it is important to have a proactive approach towards replacement. 7. Consult the manufacturer: If you are unsure about the specific requirements for maintaining concrete pump spare parts in extreme weather conditions, it is always best to consult the manufacturer. They can provide you with expert advice and guidance on how to ensure optimal performance in such conditions. By following these tips, you can effectively maintain the performance of concrete pump spare parts in extreme weather conditions, ensuring the smooth and efficient operation of your equipment.
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CONCRETE DELIVERY ELBOW PM TYPE 90DEG R275 DN125 FLANGE 157MM
- 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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