Product Description
Free Sample avaliable for bulk order.
Please click the link below to contact us contact-info.html
| Product Description | |
| Product Name | Sprue Bushings |
| OE # | Please click ‘Send Inquiry’ button with the part number you need to check if we have stock. |
| Mold Parts Maker | Focus on the production of guide post guide bushes and mold parts wholesale sales |
| Shipping terms | |
| Sprue bush type | A,B,U,UV,LN,AR,UR,L, Performance |
| Delivery time | 1-7 days if goods in stock |
| Our Advantages | 1. Wear and corrosion |
| 2.Adequate inventory | |
| 3.Fast heat transfer rates | |
| 4.Material: hardened steel or a copper base alloy. | |
| 5.Hardness: 43-45 HRc | |
| 6.Free Sample avaliable for bulk order |
The Mold Parting Locks Mounting method and Attention
Cungangoffers a few types of Sprue Bushings: “A” series, “B” series, “U” series, “UV” Series, “LN” Series, “AR” series, “UR” series, “L” series and Performance Sprue Bushings. All but the Performance Sprue Bushings are made from steel with a base hardness of 43-45HRc, and the “LN” series has an additional surface treatment that brings the surface hardness up to about 60-62 HRc.
The Performance Sprue Bushings are made from a copper alloy and have an additional hardened 420 Stainless steel insert. The “PSB”
type Performance Sprue Bushings are directly replaceable with the existing CHINAMFG “B” Series Sprue Bushings. The “PSU” type
Performance Sprue Bushings are directly replaceable with the existing DME “U” Series Sprue Bushings.
Mold parts have a complete industrial chain in China. We not only provide you with standard parts and customized guide posts and bushings, we can also give you one-stop solutions for mold parts. Regarding mold parts, we can help you complete the purchase of more products Nowadays,we can provide some free sample of some products. And you can ask us about other products’ sample. And for any other products, there are also many cheap sample.
Click for more product details!
contact-info.html
Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than 10 years and we have our own mold parts and bushing factory. CHINAMFG is alwaysprofessional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level.We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 1-25 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.
| Warranty: | 12 Mon |
|---|---|
| Shaping Mode: | Plastic Molding Die |
| Surface Finish Process: | Heat Treatment |
| Mould Cavity: | Single Cavity |
| Plastic Material: | TPE |
| Process Combination Type: | Single-Process Mode |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the temperature and pressure limits of plastic bushings, and how do they impact their performance?
Plastic bushings have temperature and pressure limits that can significantly impact their performance. Here’s a detailed explanation:
Temperature Limits:
– Plastic bushings have specific temperature limits that dictate their ability to withstand heat or cold. These limits vary depending on the type of plastic material used in the bushings.
– It is crucial to consider the operating temperature range of the machinery or equipment in which the plastic bushings will be used. Exceeding the recommended temperature limits can cause the bushings to deform, lose their dimensional stability, or even melt, leading to a significant decrease in their performance and lifespan.
– High temperatures can accelerate wear, reduce load-bearing capacity, and negatively affect the lubrication properties of the bushings. Conversely, extremely low temperatures can make the plastic material brittle, leading to increased friction, noise, and potential failure.
– Consult the manufacturer’s specifications or technical data sheets for the plastic bushings to determine their temperature limits. This information will help you select bushings that can withstand the anticipated temperature conditions in your application.
Pressure Limits:
– Plastic bushings also have pressure limits that define their ability to withstand different levels of load or force. The pressure limits depend on the specific material and design of the bushings.
– Exceeding the recommended pressure limits can cause plastic bushings to deform, crack, or fail catastrophically. It can result in increased friction, accelerated wear, and compromised load-bearing capacity, ultimately leading to reduced performance and potential damage to the machinery or equipment.
– Consider the expected loads and forces that the bushings will experience in your application. Ensure that the selected plastic bushings have the necessary pressure rating to handle these loads without exceeding their limits.
– The pressure limits may also be influenced by factors such as the operating speed, surface finish, and lubrication conditions. Therefore, it is essential to consider these factors in conjunction with the pressure rating of the plastic bushings.
– Again, refer to the manufacturer’s specifications or technical data sheets to determine the pressure limits of the plastic bushings. This information will help you choose bushings that can safely handle the anticipated loads and pressures in your specific application.
Impact on Performance:
– Temperature and pressure limits directly impact the performance and longevity of plastic bushings. Operating the bushings beyond their specified limits can lead to premature wear, increased friction, elevated noise levels, reduced load-bearing capacity, and potential failure.
– It is crucial to select plastic bushings that are capable of operating within the anticipated temperature and pressure ranges of your application. This ensures optimal performance, extended service life, and reliable operation of the machinery or equipment.
– Additionally, maintaining the bushings within their recommended temperature and pressure limits helps preserve their dimensional stability, lubrication properties, and overall functionality, contributing to smoother operation and reduced maintenance requirements.
– Regular inspection and monitoring of the plastic bushings’ performance, along with adherence to the specified temperature and pressure limits, can help identify any potential issues early on and allow for timely replacement or maintenance, ensuring continued performance and avoiding costly downtime.
Considering the temperature and pressure limits of plastic bushings and their impact on performance is crucial for selecting the appropriate bushings for your application. Always consult the manufacturer’s specifications and guidelines to ensure optimal performance and longevity of the bushings in your specific operating conditions.
Where can I buy plastic bushings with self-lubricating properties for reduced maintenance needs?
If you are looking to purchase plastic bushings with self-lubricating properties to minimize maintenance requirements, there are several sources where you can find them. Here are some options to consider:
- Directly from Manufacturers: Many manufacturers specialize in producing plastic bushings with self-lubricating properties. Visiting the websites of reputable manufacturers is a good starting point. Look for manufacturers that offer self-lubricating plastic bushings as part of their product line. Their websites often provide detailed information about their products, including specifications, performance characteristics, and ordering details. You can usually find contact information or request a quote directly from the manufacturer’s website.
- Industrial Suppliers and Distributors: Industrial suppliers and distributors often carry a wide range of plastic bushings, including those with self-lubricating properties. These suppliers usually have catalogs or online platforms where you can search for and purchase the desired bushings. Some well-known industrial suppliers include Grainger, MSC Industrial Supply, and Motion Industries. Check their websites or contact them to inquire about the availability of self-lubricating plastic bushings.
- Online Marketplaces: Online marketplaces can be a convenient option for purchasing plastic bushings with self-lubricating properties. Websites such as Amazon, eBay, or Alibaba have a vast selection of industrial components, including self-lubricating plastic bushings. When using online marketplaces, it is important to verify the seller’s reputation and reviews to ensure the quality and authenticity of the products being offered.
- Local Industrial Supply Stores: Check if there are any local industrial supply stores or specialty bearing stores in your area. These stores often carry a variety of plastic bushings and can provide guidance on selecting the right self-lubricating bushings for your specific application. Visiting a local store allows you to physically examine the products and seek advice from knowledgeable staff before making a purchase.
- Trade Shows and Exhibitions: Trade shows and exhibitions focused on industrial components and machinery are excellent venues to explore and source self-lubricating plastic bushings. These events bring together manufacturers, suppliers, and industry professionals, providing an opportunity to see and compare different products in person. Attend relevant trade shows or exhibitions in your region to connect with suppliers and learn about the latest advancements in self-lubricating bushing technology.
When purchasing plastic bushings with self-lubricating properties, consider factors such as the specific requirements of your application, the expected loads and operating conditions, and the compatibility with the mating surfaces. Additionally, ensure that the chosen supplier or manufacturer has a reputation for delivering high-quality products and reliable customer service.
By exploring these sources and considering the factors mentioned above, you can find reputable suppliers of plastic bushings with self-lubricating properties, enabling you to reduce maintenance needs and enhance the performance and longevity of your machinery or equipment.
What are the key considerations when selecting plastic bushings for corrosive environments?
When selecting plastic bushings for corrosive environments, it’s essential to consider several key factors to ensure the longevity and performance of the bushings. Corrosive environments can pose significant challenges to materials, including degradation, chemical attack, and loss of mechanical properties. Here are the key considerations when selecting plastic bushings for corrosive environments:
- Chemical Compatibility: The first and foremost consideration is the chemical compatibility of the plastic material with the corrosive substances present in the environment. Different plastics have varying degrees of resistance to specific chemicals. It’s crucial to identify the types of corrosive chemicals, acids, bases, solvents, or other substances that the bushings will be exposed to and choose a plastic material that offers excellent resistance to those specific chemicals.
- Material Selection: Certain plastic materials are known for their superior chemical resistance properties. For corrosive environments, consider using plastic materials such as PTFE (Polytetrafluoroethylene), PVDF (Polyvinylidene Fluoride), PPS (Polyphenylene Sulfide), or ETFE (Ethylene Tetrafluoroethylene). These materials offer excellent resistance to a wide range of corrosive chemicals and can withstand harsh environments.
- Temperature Range: In addition to chemical compatibility, consider the temperature range of the corrosive environment. Some plastics may have temperature limitations and can degrade or lose their chemical resistance properties at elevated temperatures. Ensure that the selected plastic material can withstand the temperature range of the corrosive environment without compromising its performance or chemical resistance.
- Load and Wear Requirements: Evaluate the load and wear requirements of the application. Corrosive environments may involve abrasive particles or high loads that can accelerate wear and reduce the lifespan of the bushings. Select plastic materials that offer excellent wear resistance and can withstand the specific load conditions of the application.
- Sealing and Contamination: Corrosive environments often involve the presence of moisture, gases, or contaminants. Consider whether the bushings need to provide sealing properties to prevent ingress of corrosive substances or contamination. Some plastic bushings can be designed with additional sealing features to enhance protection against corrosive elements.
- UV and Weather Resistance: If the corrosive environment involves exposure to sunlight or outdoor weather conditions, consider the UV resistance and weatherability of the plastic material. Some plastics may degrade or experience color fading when exposed to prolonged sunlight or extreme weather conditions. Choose a plastic material that offers good UV resistance and weather resistance properties if applicable.
- Manufacturer Expertise: Work closely with manufacturers or suppliers who have expertise in providing plastic bushings for corrosive environments. They can offer guidance on material selection, design considerations, and provide specific recommendations based on their experience and knowledge of different plastic materials and their performance in corrosive environments.
It’s important to thoroughly assess the corrosive environment and consult with experts to ensure the right plastic material is selected for the bushings. Conduct compatibility tests, review material datasheets, and consider real-world application experiences to make an informed decision. Additionally, proper installation, regular inspection, and maintenance practices should be followed to maximize the performance and lifespan of the plastic bushings in corrosive environments.
By considering these key factors, you can select plastic bushings that are well-suited for corrosive environments, providing reliable and long-lasting performance even in the presence of corrosive substances.
editor by CX 2023-10-26
