Carbide Round Wire Guide for Textile Industry
- 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
Details:
Rade | Density | Hardness | T·R·S (MPa) | Application Recommended |
YG4C | 15.00 | 89.5 | 1800 | Mainly used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations |
YG8 | 15.8 | 89.5 | 1700 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations |
YG8 | 14.7 | 88.5 | 2300 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations |
YG8C | 14.7 | 88.0 | 2300 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations |
YG9C | 14.5 | 87.0 | 2400 | Mainly used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations |
YG11C | 14.4 | 86.5 | 2450 | Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations |
YG13C | 14.3 | 86.0 | 2500 | Mainly used as the inserts and buttons of tricone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations |
YG15 | 14.00 | 86.5 | 2500 | It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations |
YG16 | 14.10-14.30 | 87.5 | 2400 | It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits |
YG20 | 13.40-13.70 | 85.0 | 2254 | Mainly for the stamping dies used in the conditions of heavy impact load and large strees |
- Q: How often should concrete pump pistons be inspected and replaced?
- Concrete pump pistons should be inspected regularly, ideally after every 200 to 300 hours of operation or at least once every three months. The frequency of replacement will depend on various factors such as the quality of materials being pumped, the pumping conditions, and the maintenance practices followed. However, as a general guideline, pistons should be replaced when signs of wear and tear, such as cracks, excessive leakage, or loss of pumping efficiency, become noticeable during inspections.
- Q: How can a faulty hydraulic filter affect the pump's hydraulic system?
- A faulty hydraulic filter can negatively impact the pump's hydraulic system in several ways. Firstly, it can allow contaminants such as dirt, debris, or particles to enter the hydraulic fluid, causing damage to the pump and other components. These contaminants can also clog or block the filter, reducing its efficiency and restricting the flow of fluid. This can lead to increased pressure, decreased performance, and potential overheating of the hydraulic system. Additionally, a faulty filter may fail to remove water or other contaminants from the fluid, further compromising the system's performance and reliability. Overall, a faulty hydraulic filter can result in reduced efficiency, increased wear and tear, and ultimately, system failure if not addressed promptly.
- Q: What are the most commonly replaced spare parts for concrete pumps?
- The most commonly replaced spare parts for concrete pumps are typically wear parts such as concrete delivery pipes, rubber hoses, and wear plates. Other commonly replaced parts include seals, gaskets, pistons, and hydraulic components.
- Q: What are the signs of a damaged concrete pump cylinder?
- There are several signs that can indicate a damaged concrete pump cylinder. One of the most obvious signs is leakage of hydraulic fluid from the cylinder. If you notice any fluid dripping or pooling around the cylinder, it could be an indication of a damaged seal or piston. Another sign of a damaged concrete pump cylinder is abnormal noise during operation. If you hear any unusual clanking, grinding, or knocking sounds coming from the pump, it could be a result of a damaged cylinder. This can be caused by a variety of issues such as a bent piston rod, worn out bearings, or misalignment of components. Decreased pumping efficiency is also a common sign of a damaged cylinder. If you notice that the pump is not delivering concrete as effectively as it used to, it could be due to a damaged cylinder. This can result in reduced output, slower pumping speed, or even complete failure to pump concrete. Visual inspection can also help identify signs of a damaged cylinder. Look for any visible cracks, dents, or deformations on the cylinder body. Additionally, check for any signs of excessive wear on the piston or piston rod, such as scratches or grooves. Lastly, if you experience frequent breakdowns or malfunctions with the concrete pump, it could be an indication of a damaged cylinder. Constant repairs or failures can be a result of underlying issues with the cylinder, such as fatigue, corrosion, or improper maintenance. If you notice any of these signs, it is important to address the issue promptly. Continuing to operate a concrete pump with a damaged cylinder can lead to further damage, increased repair costs, and potential safety hazards. It is recommended to consult a professional technician or manufacturer to assess and repair the damaged cylinder.
- Q: What is the concrete delivery pump?
- The utility model relates to a machine for continuously conveying concrete along a pipeline by utilizing pressure, which is mainly used for building, bridges and tunnels
- Q: What is the function of a concrete pump hopper filter?
- Preventing damage and blockages, the concrete pump hopper filter's main function is to keep large debris, like rocks, out of the pump. It acts as a barrier between the hopper and the pump, ensuring that only properly sized aggregate and concrete mixture is pumped through. By reducing the risk of clogs and wear on the equipment, the filter helps maintain the pump's efficiency and longevity. Moreover, it removes unwanted contaminants, thus preserving the quality of the pumped concrete. In construction projects, the concrete pump hopper filter plays a crucial role in safeguarding the pump and ensuring a seamless and uninterrupted flow of concrete.
- Q: What is the role of a concrete pump hopper grate spring?
- The role of a concrete pump hopper grate spring is to provide tension and support to the hopper grate in a concrete pump. The grate spring is typically made of durable and flexible material, such as steel or rubber, and is designed to keep the hopper grate securely in place while allowing it to move and flex as needed during the concrete pumping process. The hopper grate spring helps to prevent the hopper grate from becoming dislodged or damaged by the force and vibrations generated by the concrete pump. It ensures that the grate remains properly aligned and in position, allowing for the smooth and efficient flow of concrete into the pump. Additionally, the grate spring helps to reduce the impact and stress on the hopper grate, extending its lifespan and reducing the need for frequent repairs or replacements. It acts as a buffer, absorbing and distributing the forces exerted on the grate, which can be significant due to the weight and pressure of the concrete being pumped. Overall, the concrete pump hopper grate spring plays a crucial role in maintaining the integrity and functionality of the hopper grate, ensuring the safe and efficient operation of the concrete pump.
- Q: Can I get spare parts for both concrete pumps with and without water tanks?
- Yes, spare parts are available for both concrete pumps with and without water tanks. Many manufacturers and suppliers offer a wide range of spare parts for concrete pumps, including different models with or without water tanks. These spare parts can be used for regular maintenance, repairs, or replacements of various components, such as hoses, pipes, valves, cylinders, seals, and more. It is important to ensure that you purchase the correct spare parts specific to your concrete pump model to ensure compatibility and optimal performance.
- Q: What is the function of a concrete pump hydraulic accumulator?
- A concrete pump hydraulic accumulator serves a crucial function in the operation of a concrete pump. Its main purpose is to store and release hydraulic energy, which helps in maintaining a constant and smooth flow of concrete during pumping operations. The hydraulic accumulator acts as a pressure storage tank that is connected to the hydraulic system of the concrete pump. When the pump is not in operation, the accumulator stores pressurized hydraulic fluid. This stored energy can be released when required, such as during the pumping process, providing an additional power source to supplement the main hydraulic system. During concrete pumping, the accumulator assists in maintaining a consistent flow of concrete by compensating for pressure fluctuations in the hydraulic system. It serves as a buffer, absorbing any excess pressure and releasing it back into the system when needed. This helps in preventing pressure spikes or drops, which could otherwise lead to irregular concrete flow or even damage to the pump. Furthermore, the hydraulic accumulator also plays a role in reducing energy consumption and enhancing the overall efficiency of the concrete pump. By storing and reusing energy, it minimizes the need for constant power supply from the main hydraulic system, thereby reducing the load on the pump's engine and improving fuel efficiency. Overall, the function of a concrete pump hydraulic accumulator is to store and release hydraulic energy, ensuring a consistent and smooth flow of concrete during pumping operations, while also contributing to energy efficiency and protecting the pump from potential damage.
- Q: How often should hopper agitator blades be inspected or replaced in a concrete pump?
- Regular inspection and replacement of hopper agitator blades in a concrete pump is essential. The frequency of these actions depends on several factors, such as usage, concrete type, and operating conditions. Typically, it is advised to inspect the hopper agitator blades every three to six months. This allows for early identification of any wear, damage, or deterioration. However, if the pump is heavily used or operates in harsh conditions, more frequent inspections may be required, possibly monthly or even weekly. During inspections, it is important to check for cracks, chips, or excessive wear on the blades. Additionally, any accumulated hardened concrete or debris should be removed to ensure optimal performance. If significant damage or wear is detected, prompt replacement of the blades is necessary to prevent further deterioration and potential breakdowns. It is worth noting that regular maintenance and proper cleaning of the hopper agitator blades can extend their lifespan. Following the manufacturer's recommendations for maintenance, including lubrication and cleaning, can significantly reduce the need for frequent replacements. Ultimately, the frequency of inspections and replacements for hopper agitator blades in a concrete pump should be determined based on the specific conditions and usage of the pump. Consulting the manufacturer's guidelines is advisable for more specific recommendations.
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Carbide Round Wire Guide for Textile Industry
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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