Twin Wall Elbow for Concrete Pump R275 30DGR

Twin Wall Elbow for Concrete Pump R275 30DGR System 1

Twin Wall Elbow for Concrete Pump R275 30DGR System 2

Twin Wall Elbow for Concrete Pump R275 30DGR

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 50 pc

Supply Capability:: 5000 pc/month

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Product Description:

Product Name: Twin Wall Pipe for Concrete Pump Pipe

Specification

(1) Material: Q235 (outside) + GCr15(inside)

(2) Thickness: 3mm (outside) + 9mm (inside)

(3) Technology: Quenching under high temperature

(4) Characteristics: the inner rigidity to 63 HRC; the outside has so high toughness to keep the inner.

(5) Matched with: Twin wall flange, Alloy (GCr15) + 20#

(6) Working Pressure:170bar

(7) Service life: above 60,000 cubic meters.

(8) Package: PP woven bag and plastic cap

Twin wall elbow is created with research of us and need of the market. Its service life and working pressure are better than the casting. Besides, We can supply 90D, 45D, 30D, 25D, 20D, 15D, 10D. And it can be used for PM, JUNJIN, Schwing, Cifa, Sany, ect.

3. Application

Concrete delivery.

4. Package

Put into containers.

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products have its ISO certifications, adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 10 to 30 workdays.

Q4: If we can produce Twin Wall Pipe for Concrete Pump Pipe according to customers request?

A4: Yes, we can produce Twin Wall Pipe for Concrete Pump Pipe according to the difference country situations to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5: We have overseas branches all-around of world, If needed, the seller shall dispatch 2 engineers to the buyer's site for supervision of training. The buyer shall make available of necessary facilities &skilled personnel at site for training.

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Twin Wall Elbow for Concrete Pump R275 30DGR

Q:How often should hopper grate pins be inspected or replaced in a concrete pump?: To maintain proper functioning and prevent potential problems, it is important to regularly inspect the hopper grate pins in a concrete pump. A suggested guideline is to inspect these pins at least once a month or after every 200 hours of operation, whichever comes first. However, the inspection frequency may vary based on the specific conditions and usage of the concrete pump. During the inspection, it is crucial to examine the hopper grate pins for any signs of wear, damage, or deformities. If any issues are discovered, they should be promptly addressed to prevent further damage and ensure the safe and efficient operation of the concrete pump. When significant signs of wear or damage are observed in the hopper grate pins, it is necessary to replace them immediately to maintain their functionality. It is important to follow the manufacturer's guidelines and recommendations for replacing these pins, as they may differ depending on the specific model and design of the concrete pump. By conducting regular inspections and replacing hopper grate pins in a timely manner, the longevity and reliability of the concrete pump can be enhanced, reducing the risk of unexpected breakdowns and ensuring optimal performance.

Q:What is the purpose of a concrete pump remote control battery?: The primary function of a battery for a concrete pump remote control is to supply power and mobility to the remote control device that operates the concrete pump. By using the remote control, the operator can conveniently control the movements and functions of the concrete pump from a distance, eliminating the need to physically be at the pump location. The battery provides the required electrical energy to the remote control, enabling it to transmit wireless signals and commands to the concrete pump. This grants the operator the freedom to move around the construction site while still maintaining complete control over the concrete pump. Additionally, the battery ensures uninterrupted operation of the remote control, guaranteeing efficient and precise control over the concrete pump's functions.

Q:How do I properly maintain and replace hydraulic valves in concrete pump spare parts?: Proper maintenance and replacement of hydraulic valves in concrete pump spare parts is essential to ensure the smooth operation and longevity of the equipment. Here are some steps to follow: 1. Regular Inspection: Regularly inspect the hydraulic valves for any signs of wear, damage, or leakage. Look for cracks, corrosion, or any other visible defects. It is important to catch any issues early on to prevent further damage. 2. Cleanliness: Keep the hydraulic valves clean to prevent dirt, debris, or contaminants from entering the system. Use a suitable cleaning agent and a lint-free cloth to wipe the valves and remove any buildup. 3. Lubrication: Proper lubrication is crucial for the smooth operation of hydraulic valves. Refer to the manufacturer's guidelines to determine the appropriate lubricant and the recommended schedule for lubrication. Apply the lubricant as per the instructions provided. 4. Replacement: If a hydraulic valve is damaged or worn out beyond repair, it is important to replace it promptly. Identify the correct replacement valve by referring to the equipment's manual or consulting with the manufacturer. Ensure that the replacement valve matches the specifications required for your concrete pump. 5. Professional Assistance: While some maintenance tasks can be done by operators, it is advisable to seek professional assistance for complex maintenance and replacement procedures. Professional technicians have the expertise and knowledge to handle hydraulic valves safely and effectively. 6. Safety Precautions: Always adhere to proper safety protocols when working with hydraulic valves. Remove any sources of pressure and fully depressurize the system before attempting any maintenance or replacement. Wear appropriate personal protective equipment, such as gloves and safety goggles, to protect yourself from potential hazards. Overall, regular maintenance, timely replacement, and adherence to safety guidelines are essential for properly maintaining and replacing hydraulic valves in concrete pump spare parts. Following these steps will help ensure the reliable and efficient operation of your equipment.

Q:What are the safety measures to consider while replacing concrete pump spare parts?: When replacing concrete pump spare parts, there are several safety measures that should be considered to ensure the safety of the workers and the overall success of the replacement process. 1. Lockout/Tagout: Before starting any maintenance or replacement work, it is crucial to follow proper lockout/tagout procedures. This involves isolating the equipment from its power source and placing lockout devices to prevent accidental startup. This ensures that the equipment cannot be operated while replacement work is being carried out. 2. Personal Protective Equipment (PPE): Workers involved in the replacement process should wear appropriate PPE such as safety goggles, gloves, hard hats, and steel-toed boots. This protects them from potential hazards like flying debris, falling objects, or accidental contact with sharp edges. 3. Equipment Inspection: Before commencing the replacement, the equipment should be thoroughly inspected to identify any potential hazards or defects. This includes checking for damaged or worn-out parts, loose connections, or any signs of deterioration. If any issues are found, they should be resolved or repaired before proceeding with the replacement. 4. Proper Lifting Techniques: Concrete pump spare parts can be heavy and bulky, so it is essential to use proper lifting techniques to prevent musculoskeletal injuries. Workers should be trained on lifting techniques and should use mechanical aids like cranes, hoists, or forklifts when necessary. Additionally, team lifting should be employed when dealing with heavy or awkwardly shaped parts. 5. Secure Work Area: The work area should be properly secured to prevent unauthorized access and ensure the safety of workers. Barricades or caution tape can be used to cordon off the area and warn others of the ongoing replacement work. Adequate lighting should also be provided to ensure clear visibility. 6. Proper Tools and Equipment: Using the right tools and equipment is crucial for safe and efficient replacement work. Workers should be trained on the proper use of tools and ensure that they are in good working condition. Using damaged or faulty tools can lead to accidents or improper installation of the spare parts. 7. Follow Manufacturer's Instructions: It is important to follow the manufacturer's instructions and guidelines for replacing concrete pump spare parts. This includes understanding the correct sequence of steps, torque requirements, and any special precautions that need to be taken. Deviating from the manufacturer's instructions can compromise the safety and performance of the equipment. By following these safety measures, the risk of accidents, injuries, or equipment damage can be minimized during the replacement of concrete pump spare parts. It is crucial to prioritize safety at all times and ensure that all workers involved are properly trained and equipped to carry out the replacement work.

Q:What is the purpose of a concrete pump cylinder?: The primary aim of a concrete pump cylinder is to generate the required pressure and force for the transportation and delivery of concrete to a desired location. It serves as a vital element within a concrete pump, facilitating the smooth and productive movement of concrete throughout the pump system. The cylinder operates by utilizing hydraulic pressure to propel the concrete through the pipeline, guaranteeing a continuous and seamless flow. Its significance lies in its contribution to construction projects, enabling accurate and efficient placement of concrete in diverse settings such as buildings, bridges, and other structures. By supplying the necessary power and pressure, the concrete pump cylinder ensures effortless and labor-saving transportation of concrete over long distances, both vertically and horizontally. Ultimately, its purpose revolves around enhancing the efficiency and precision of concrete delivery, thereby saving time and effort in construction endeavors.

Q:How can a faulty lubrication system affect the pump's performance?: The pump's performance can be significantly affected in various ways by a lubrication system that is faulty. First and foremost, the responsibility of a lubrication system is to provide a thin layer of lubricant between the pump's moving parts. By doing so, it reduces friction and wear. However, if the lubrication system is faulty or inadequate, it can result in increased friction between the components. This, in turn, generates excessive heat and accelerates wear and tear. Ultimately, the efficiency and lifespan of the pump are reduced. Secondly, a faulty lubrication system can lead to inadequate lubrication for crucial components like bearings and seals. This inadequacy causes increased friction, heat, and ultimately, premature failure of these components. Consequently, there is increased downtime, costly repairs, and potential damage to other parts of the pump. Furthermore, a faulty lubrication system can also lead to the contamination of the lubricant. Leaks or improper maintenance can allow contaminants such as dirt, debris, or moisture to enter the system. These contaminants cause abrasive damage to the pump's internal components, resulting in reduced efficiency, increased wear, and potential failure. Lastly, the overall performance and energy consumption of the pump can be impacted by a faulty lubrication system. Insufficient lubrication increases the power requirements of the pump as it has to work harder to overcome friction and resistance. This, in turn, leads to higher energy consumption and increased operating costs. In conclusion, a faulty lubrication system severely impacts the pump's performance by causing increased friction, accelerated wear and tear, premature failure of critical components, contamination of the lubricant, and increased energy consumption. Regular maintenance and proper lubrication are crucial to ensure the pump operates optimally and has an extended lifespan.

Q:What are the advantages of using tungsten carbide components in concrete pump spare parts?: There are several advantages of using tungsten carbide components in concrete pump spare parts. Firstly, tungsten carbide is an extremely hard and durable material, which ensures longer lifespan and increased wear resistance of the components. This means reduced maintenance and replacement costs in the long run. Additionally, tungsten carbide has excellent corrosion resistance, making it suitable for use in harsh and corrosive environments commonly found in concrete pumping applications. Furthermore, tungsten carbide components offer superior strength and toughness, enabling them to withstand high-pressure and heavy-duty operations without compromising performance. Overall, the use of tungsten carbide in concrete pump spare parts leads to improved efficiency, reliability, and cost-effectiveness in concrete pumping operations.

Q:What is the function of a concrete pump control box?: The function of a concrete pump control box is to control and regulate the operation of a concrete pump, including starting and stopping the pump, adjusting the flow rate and pressure of the concrete, and monitoring various parameters such as engine speed and hydraulic pressure. It provides a centralized control system for efficient and safe operation of the concrete pump.

Q:How often should concrete pump filters be inspected and replaced?: Regular inspections of concrete pump filters are recommended, ideally once a week. The replacement frequency will vary based on factors such as pump type, concrete quality, and working conditions. Typically, clogged or inefficient filters should be replaced. This can happen every few weeks to a few months. It is essential to keep filters clean and functional to avoid blockages, improve pump performance, and prolong equipment lifespan.

Q:What are the different sizes of concrete pump pipes available?: The sizes of concrete pump pipes typically range from 2 inches to 6 inches in diameter.

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