High Precision Tinging Carbide Ball for Bearing
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
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Description:
Made by high purity carbide raw material, good abrasive resistance.
After accurate grinding and polishing, the friction factor of surface is very low.
High-precision technical equipment
Applications:
The carbide balls are widely used in where extreme hardness and wear resistance is required, such as bearings, ball screws, valves and flow meters, pen, spraying machines, pump, machinery parts, oil, hydrochloric acid lab, hardness measuring instrument and more high-end industry
Diameters:
Dia. 2, 5, 7, 8, 10, 12mm (or 5/8, 3/4, 15/16, 1-1/8, 1-1/4, 1-3/8, 1-1/16, 2-1/4") and more.
Quick details:
Place of origin: Zhuzhou, China
Chemical composition: WC + cobalt
Surface color: blanks ungrounded of grinding polished
MOQ:
Can be 100 pieces or 1kg
But the price will be a little bit high when the quantity is below 50kg or 2000USD
Packing:
First in plastic bag, 1 bag/paper box, 20 boxes/ctn
According to customer's demand
Sample:
Samples are available upon customers' request
Sample lead time is 7 days
Sample sent by DHL,UPS,FEDEX, EMS, China Post Airmail and more
Delivery lead time:
For standard types, delivery lead time is normally 20-25 days.
For nonstandard type or further processed type, delivery lead time is 25-35 days
For urgent needs, delivery lead time may be pushed by negotiation
Payment methods:
T/T, 30% deposit, balance payment before shipment
Other payment methods such as PayPal, Western Union, L/C are negotiable
Other services:
OEM and ODM are welcome
Customized designs welcomed
Experienced staffs will reply to your inquiry within 24 working hours
Grade numbers and application as below：
Grades | WC+ | CO+ | Density | Hardness | T.R.S | Metallographic analysis | Application |
YG6 | 94% | 6% | 14.6~15.0 | 91 | 1700 | A02B02C02 | widely used in all kinds of hardware industry, valve, bearing, die casting, punching, grinding, measurement. |
YG6X | 94% | 6% | 14.6~15.0 | 92 | 1450 | A02B02C02 | widely used in all kinds of hardware industry, valve, bearing, die casting, punching, grinding, measurement, chemical industry, petroleum, military |
YG8 | 92% | 8% | 14.4~14.8 | 89 | 1800 | A02B02C02 | widely used in valves, bearings, die casting, punching, grinding,measurement, hardness tester, petroleum, chemical industry, aeronautics and astronautics. |
- Q: What is the purpose of a concrete pump hopper agitator motor?
- The purpose of a concrete pump hopper agitator motor is to ensure the smooth and consistent flow of concrete within the hopper. The agitator motor is responsible for mixing and agitating the concrete mixture, preventing it from settling or becoming too thick. This motor helps to keep the concrete in a fluid state, ensuring that it can be easily pumped and distributed through the delivery system. Without the agitator motor, the concrete mixture may become stiff, leading to blockages and delays in the pumping process. Overall, the purpose of the concrete pump hopper agitator motor is to maintain the quality and efficiency of concrete pumping operations by keeping the mixture well-mixed and flowing smoothly.
- Q: How does a hydraulic oil cooler maintain optimal temperature in a concrete pump?
- In order to maintain the ideal temperature in a concrete pump and prevent potential issues, it is crucial to have a hydraulic oil cooler. The hydraulic system of a concrete pump is constantly exposed to high pressure and heavy loads, causing the oil within the system to heat up quickly. If the oil temperature exceeds the recommended range, it can lead to decreased efficiency, increased wear and tear, and even system failure. To avoid these problems, a hydraulic oil cooler is installed in the concrete pump. This cooler utilizes a heat exchanger to transfer the excess heat from the hydraulic oil to the surrounding air or another cooling medium, such as water or a refrigerant. This process effectively lowers the temperature of the hydraulic oil, keeping it within the optimal range for operation. The hydraulic oil cooler typically consists of fins or tubes that allow the hot oil to flow through. These fins or tubes increase the surface area of contact between the oil and the cooling medium, enabling efficient heat transfer. In some cases, a fan or pump may be used to enhance the airflow or flow of the cooling medium, further improving the cooling process. By maintaining the hydraulic oil at the ideal temperature, the hydraulic oil cooler ensures that the concrete pump operates at its highest level of performance. This not only increases the overall efficiency and productivity of the pump but also extends the lifespan of critical components. Additionally, by preventing overheating, the hydraulic oil cooler helps to minimize the risk of unexpected downtime and costly repairs. In conclusion, a hydraulic oil cooler is an essential component in a concrete pump as it effectively dissipates excessive heat from the hydraulic oil, ensuring optimal temperature and contributing to the overall productivity and reliability of the pump.
- Q: How often should concrete pump hydraulic oil coolers be inspected and maintained?
- Concrete pump hydraulic oil coolers should be inspected and maintained regularly to ensure optimal performance and prevent potential issues. The frequency of inspections and maintenance will depend on various factors such as the operating conditions, the workload of the pump, and the manufacturer's recommendations. As a general guideline, it is recommended to inspect and maintain concrete pump hydraulic oil coolers at least once every six months or every 500-700 operating hours, whichever comes first. However, in more demanding or extreme operating conditions, more frequent inspections and maintenance may be necessary. During these inspections, it is important to clean the cooler thoroughly and check for any signs of damage, corrosion, or leaks. Additionally, the oil cooler fins should be inspected for any blockages, as debris or dirt can reduce the cooler's effectiveness. Regularly checking and replacing the cooler's air filters is also crucial to maintain proper airflow and prevent overheating. Regular maintenance should include replacing the hydraulic oil and filters according to the manufacturer's recommendations. This helps to maintain the oil's viscosity and prevent any contaminants from damaging the cooler or other hydraulic components. In summary, it is essential to inspect and maintain concrete pump hydraulic oil coolers regularly to ensure efficient operation and prolong their lifespan. Following the manufacturer's guidelines and considering the specific operating conditions will help determine the appropriate frequency for inspections and maintenance.
- Q: How often should concrete pump pistons be replaced?
- The frequency at which concrete pump pistons should be replaced depends on various factors such as the usage, maintenance, and the quality of the pistons. In general, it is recommended to inspect the pistons regularly for signs of wear and tear, including cracks, pitting, or scoring. If any of these signs are observed, it is advisable to replace the pistons immediately to prevent potential failures or leaks. Concrete pump pistons typically have a lifespan ranging from 25,000 to 75,000 cubic yards of concrete pumped, but this can vary based on the specific conditions and operating practices. For instance, 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. Additionally, proper maintenance practices can extend the lifespan of the pistons. This includes regular cleaning and lubrication, keeping the pump well-maintained, and ensuring that the pistons are properly aligned and not subjected to excessive pressure or stress. Ultimately, it is crucial to monitor the condition of the pistons closely and consult the manufacturer's recommendations or seek advice from a professional to determine the appropriate replacement interval for the specific concrete pump being used.
- Q: Can concrete pump spare parts be installed by the pump owner or operator, or is professional assistance required?
- Professional assistance is generally required for the installation of concrete pump spare parts. The complexity and technical nature of these parts, along with the potential safety risks involved, necessitate the expertise of trained professionals. Attempting to install the spare parts without proper knowledge and experience could lead to improper functioning of the pump and even accidents. It is always recommended to seek professional assistance to ensure the correct installation and safe operation of concrete pump spare parts.
- Q: How often should hydraulic accumulator bladders be inspected or replaced in a concrete pump?
- Hydraulic accumulator bladders in a concrete pump should be inspected regularly, preferably on a monthly basis. This is to ensure that the bladders are in good condition and functioning properly. However, the frequency of inspection may vary depending on the specific operating conditions of the concrete pump. During the inspection, the bladders should be carefully examined for any signs of wear, damage, or leakage. If any of these issues are detected, it is recommended to replace the bladders immediately to prevent further damage to the hydraulic system and to maintain the overall efficiency and safety of the concrete pump. In addition to regular inspections, it is also important to follow the manufacturer's guidelines regarding the replacement interval for hydraulic accumulator bladders. This interval will usually be specified by the manufacturer and may vary depending on factors such as the type of accumulator and the working conditions of the concrete pump. Ultimately, the goal is to ensure that the hydraulic accumulator bladders are in optimal condition to maintain the performance and reliability of the concrete pump. Therefore, regular inspections and timely replacement of bladders are crucial for the safe and efficient operation of the concrete pump.
- Q: What are the different types of concrete pump rubber hoses?
- There are several different types of concrete pump rubber hoses available in the market. 1. Steel Wire Reinforced Hose: This is the most common type of concrete pump rubber hose. It is reinforced with multiple layers of steel wire to provide maximum strength and durability. Steel wire reinforced hoses are suitable for high-pressure applications and can handle the heavy pumping of concrete with ease. 2. Textile Reinforced Hose: This type of hose is reinforced with multiple layers of textile fabric, such as nylon or polyester. Textile reinforced hoses are generally lighter in weight compared to steel wire reinforced hoses, making them easier to handle and maneuver. They are suitable for medium-pressure applications and are commonly used in smaller concrete pumps. 3. Fabric Hose: Fabric hoses are made from a single layer of fabric, such as nylon or polyester. They are lightweight and flexible, making them easy to handle and transport. Fabric hoses are suitable for low-pressure applications and are commonly used in small-scale construction projects. 4. Composite Hose: Composite hoses are made from a combination of different materials, such as rubber and plastic. These hoses are lightweight and highly flexible, making them suitable for applications where maneuverability is crucial. Composite hoses are commonly used in smaller concrete pumps and can handle both low and medium pressure. 5. Flanged Hose: Flanged hoses have flanges attached at both ends of the hose, which are used to connect the hose to the pump and the nozzle. Flanged hoses provide a secure connection and prevent any leaks or disconnections during the pumping process. They are commonly used in high-pressure applications and are suitable for large-scale construction projects. Overall, the choice of concrete pump rubber hose depends on the specific requirements of the project, including the pressure, size, and type of concrete being pumped. It is important to select the right type of hose to ensure efficient and safe concrete pumping operations.
- Q: How often should hopper grate handles be inspected or replaced in a concrete pump?
- Regular inspections should be conducted on hopper grate handles in a concrete pump to identify any signs of wear and tear or damage. The frequency of these inspections and the need for replacement may vary depending on the equipment's usage and condition. It is suggested that the hopper grate handles be inspected at least once a month or after every 500 hours of operation, whichever occurs first. During the inspection, it is important to verify that the handles are firmly attached to the hopper grate and to examine them for any cracks, bends, or other structural problems. If any damage is detected, it is recommended to promptly replace the handles to prevent accidents or further harm to the equipment. It is also crucial to adhere to the manufacturer's guidelines and recommendations for the maintenance and replacement of hopper grate handles. By regularly inspecting and replacing the handles as necessary, the safe and efficient operation of the concrete pump can be ensured.
- Q: Can concrete pump spare parts be tested for compatibility with different types of concrete mixes?
- Testing for compatibility with different types of concrete mixes is crucial for concrete pump spare parts. These spare parts, including pipes, hoses, and valves, are specifically designed to handle distinct pressures, flow rates, and concrete mix types. To determine compatibility, the spare parts undergo testing with various concrete mix compositions, which encompass diverse aggregate sizes, cement types, and admixtures. This testing procedure assesses the spare parts' ability to withstand the unique characteristics and properties of different concrete mixes. The compatibility testing process evaluates factors such as durability, resistance to abrasion and corrosion, and the capacity to meet specific pumping requirements for various concrete mixes. This testing can be carried out either in laboratory settings or on-site, depending on the project's specific needs. By conducting compatibility testing on concrete pump spare parts, potential issues like clogging, wear and tear, or reduced performance can be identified and resolved in advance. This ensures smoother and more efficient concrete pumping operations, reducing downtime and enhancing overall productivity. It is important to note that manufacturers of concrete pump spare parts often provide technical specifications and guidelines for their products, including information on compatibility with different concrete mix types. Adhering to these guidelines and performing compatibility testing aids in achieving optimal performance and longevity of the spare parts, resulting in successful concrete pumping operations.
- Q: What are the key considerations when purchasing spare parts for a concrete pump?
- When purchasing spare parts for a concrete pump, the key considerations include ensuring compatibility with the specific make and model of the pump, quality and durability of the parts, availability and delivery time, cost-effectiveness, and the reputation and reliability of the supplier.
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High Precision Tinging Carbide Ball for Bearing
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 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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