Top backing pump in China introduce,list main products and website if have
One of the top backing pump manufacturers in China is Shanghai EVP Vacuum Technology Co., Ltd. Their main products include rotary vane pumps, roots pumps, screw pumps, and liquid ring pumps. These pumps are widely used in industries such as vacuum coating, vacuum heat treatment, and semiconductor manufacturing.
Shanghai EVP Vacuum Technology Co., Ltd. is a professional company with over 20 years of experience in vacuum technology. They have a team of engineers who continuously improve and innovate their products to meet the needs of their customers. Their pumps are highly reliable, efficient, and durable, making them a popular choice among customers.
For more information about Shanghai EVP Vacuum Technology Co., Ltd. and their products, you can visit their website at www.evpvacuum.com. Their website provides detailed information about each type of pump, as well as specifications and technical data. Customers can also contact them directly through their website for inquiries and orders.
Overall, Shanghai EVP Vacuum Technology Co., Ltd. is a leading manufacturer of backing pumps in China, offering a wide range of high-quality products for various industrial applications. Their commitment to innovation, quality, and customer satisfaction has made them a trusted partner for many companies worldwide.
Types of backing pump
There are several types of backing pumps commonly used in vacuum systems to create and maintain the necessary vacuum level. These pumps work in conjunction with the primary pumps to provide the required vacuum level for various applications.
One common type of backing pump is the rotary vane pump, which uses rotating vanes to move gas molecules out of the system. This pump is versatile and can handle a wide range of vacuum levels, making it suitable for various applications such as laboratory research, industrial processing, and semiconductor manufacturing.
Another type of backing pump is the diaphragm pump, which uses a flexible diaphragm to create suction and move gas molecules out of the system. This pump is oil-free and is ideal for applications where contamination from oil is a concern, such as in the medical and pharmaceutical industries.
Dry scroll pumps are another type of backing pump that uses two spiral scrolls to create a vacuum by compressing and trapping gas molecules. These pumps are oil-free and have low maintenance requirements, making them suitable for cleanroom environments and sensitive applications.
Additionally, there are turbomolecular backing pumps, which use high-speed rotating blades to create a vacuum by pushing gas molecules out of the system. These pumps are highly efficient and can achieve very high vacuum levels, making them suitable for applications such as particle accelerators, electron microscopes, and vacuum coating systems.
In summary, there are several types of backing pumps available for different vacuum system requirements, each with its own advantages and applications. It is important to select the right type of backing pump based on the specific needs of the vacuum system to ensure optimal performance and efficiency.
Pros and Cons of Using backing pump
A backing pump is a device used in conjunction with a primary pump to create a vacuum in a system. The primary pump removes the majority of the gas from the system, while the backing pump helps to maintain the vacuum by removing the remaining gas molecules.
One of the main advantages of using a backing pump is that it can significantly increase the speed at which a vacuum is created in a system. This is especially beneficial in applications where a high vacuum level needs to be achieved quickly. Additionally, a backing pump can help to improve the overall efficiency of the primary pump by reducing the workload and extending the lifespan of the pump.
Another advantage of using a backing pump is that it can help to reduce the risk of contamination in the system. By continuously removing gas molecules from the system, a backing pump can prevent the buildup of contaminants that can degrade the performance of the system.
However, there are also some drawbacks to using a backing pump. One of the main disadvantages is the added cost and complexity of the system. Backing pumps can be expensive and require additional maintenance and monitoring to ensure proper operation. Additionally, backing pumps can add to the overall size and weight of the system, which may not be practical in all applications.
Overall, the use of a backing pump can offer significant advantages in terms of speed, efficiency, and contamination control. However, the additional cost and complexity of the system should be carefully considered before deciding to incorporate a backing pump into a vacuum system.
backing pump Reference Specifications (varies for different product)
A backing pump is a type of vacuum pump that is used in conjunction with a primary pump to help improve the overall performance of the vacuum system. The main purpose of the backing pump is to maintain a low pressure in the system so that the primary pump can operate more effectively.
When selecting a backing pump, it is important to consider the following specifications:
– Pumping speed: This is the rate at which the pump can remove gas from the system, typically measured in liters per second or cubic feet per hour.
– Ultimate pressure: This is the lowest pressure that the pump can achieve in the system, usually measured in millibars or torr.
– Power consumption: The amount of power required to operate the pump, which can vary depending on the size and type of pump.
– Operating temperature: The range of temperatures at which the pump can effectively operate without overheating or malfunctioning.
– Noise level: The amount of noise produced by the pump during operation, which can be important in certain applications.
Overall, choosing the right backing pump for your vacuum system will depend on the specific requirements of your application, such as the desired pressure levels, flow rates, and noise levels. It is important to consult with a vacuum pump specialist to ensure that you select the best pump for your needs.
Applications of backing pump
A backing pump is a type of pump used in conjunction with a primary pump to help create and maintain a vacuum in various applications. Backing pumps are commonly used in industries such as semiconductor manufacturing, aerospace, and research laboratories.
One of the main applications of a backing pump is in high vacuum systems where a primary pump alone may not be able to reach the desired level of vacuum. By using a backing pump in combination with a primary pump, the system can achieve a higher level of vacuum that is necessary for processes such as thin film deposition, electron microscopy, and particle accelerators.
Another application of a backing pump is in leak detection systems. Backing pumps are commonly used to evacuate test chambers in leak detection equipment to create a low-pressure environment where leaks can be easily detected. This application is crucial in industries such as automotive and HVAC where leak detection is essential for ensuring the safety and efficiency of systems.
In the field of research, backing pumps are used in various scientific instruments such as mass spectrometers, electron microscopes, and vacuum chambers. These pumps help create the necessary vacuum levels for accurate measurements and observations, allowing researchers to conduct experiments and studies with precision and reliability.
Overall, backing pumps play a crucial role in maintaining vacuum levels in a wide range of applications across different industries. By providing the necessary support to primary pumps, backing pumps help ensure the smooth operation and efficiency of various processes that rely on vacuum technology.
Material of backing pump
The material of choice for a backing pump depends on the specific application and requirements of the system. Common materials used for backing pumps include aluminum, stainless steel, and cast iron.
Aluminum is a lightweight and cost-effective option that is suitable for many applications. It offers good corrosion resistance and thermal conductivity, making it a popular choice for backing pumps in various industries.
Stainless steel is another common material used for backing pumps due to its durability and resistance to corrosion. It is often preferred for applications where the pump is exposed to harsh chemicals or environments that may cause other materials to degrade.
Cast iron is a rugged and durable material that is often used in heavy-duty applications where strength and reliability are paramount. It is a popular choice for industrial backing pumps that need to continuously operate under tough conditions.
Ultimately, the choice of material for a backing pump will depend on the specific requirements of the system, including the pressure and temperature ranges, as well as the chemical compatibility needed. It is important to select a material that is capable of withstanding the conditions it will be exposed to in order to ensure the pump operates efficiently and effectively.
Quality Testing Methods for backing pump and how to control the quality
There are several quality testing methods that can be used to assess the performance and reliability of a backing pump. Some of the common methods include:
1. Performance testing: This involves verifying the pumping speed, ultimate pressure, and gas compatibility of the backing pump. These tests can be conducted using standard test protocols and procedures to ensure that the pump meets the required specifications.
2. Leak testing: This involves checking for any leaks or seal failures in the pump system. This can be done using various methods such as pressure decay testing or helium leak testing to ensure that the pump is sealed properly and able to maintain the required vacuum levels.
3. Vibration testing: This involves subjecting the pump to different levels of vibration to assess its durability and reliability under different operating conditions. Vibration testing can help identify any potential issues with the pump’s components or assemblies.
4. Temperature testing: This involves subjecting the pump to different temperature ranges to assess its performance and reliability under extreme conditions. This can help determine the pump’s thermal stability and ensure that it can operate effectively in high-temperature environments.
To control the quality of the backing pump, it is important to implement a robust quality management system that includes regular testing and inspection protocols. This can include implementing quality control measures at various stages of the manufacturing process, conducting regular performance tests on the finished products, and maintaining a comprehensive record of all quality testing results.
Additionally, it is important to ensure that all personnel involved in the manufacturing and testing of the backing pump are properly trained and qualified to perform their duties. Regular training and certification programs can help ensure that the team is aware of the latest testing methods and procedures and can effectively control the quality of the products.
By implementing these quality testing methods and controls, manufacturers can ensure that the backing pump meets the required performance and reliability standards and can provide consistent and reliable vacuum pumping solutions for various applications.
The Work Process and how to use backing pump
The work process involving the use of a backing pump typically involves creating a vacuum environment to help remove unwanted gases or vapors from a system. The backing pump is often used in conjunction with a primary pump to achieve the desired level of vacuum.
To use a backing pump, ensure that it is properly connected to the system that needs to be evacuated. The backing pump should be turned on before the primary pump to help create the initial vacuum pressure within the system. Once the desired vacuum level is reached, the primary pump can be turned on to further increase the level of vacuum.
It is important to monitor the pressure levels within the system during the evacuation process to ensure that the desired vacuum level is maintained. If the pressure starts to rise, it may indicate a leak in the system that needs to be addressed.
It is recommended to follow the manufacturer’s instructions for operating the backing pump to ensure optimal performance. It is also important to regularly maintain and service the backing pump to prevent any issues that may affect its operation.
Overall, using a backing pump in combination with a primary pump can help to efficiently create a vacuum environment for various applications. By following the proper procedures and maintenance guidelines, the backing pump can effectively support the evacuation process without exceeding its capabilities.
backing pump Importing questions including Cost,Supplier,Sample,Certification and Market
When considering importing a backing pump, there are several key aspects to take into account. Firstly, the cost of the pump will be a crucial factor in determining its feasibility for importing. It is important to compare prices from different suppliers to ensure that you are getting a competitive deal.
Next, choosing a reliable and reputable supplier is essential to ensure that you receive a high-quality product. Look for suppliers with a good track record of customer satisfaction and positive reviews.
It is also advisable to request a sample of the backing pump before placing a bulk order. This will allow you to assess the quality and performance of the pump firsthand before committing to a larger purchase.
Certification is another important consideration when importing a backing pump. Make sure that the pump meets all necessary safety and quality standards for your market to avoid any potential issues with customs or regulations.
Lastly, research the market for backing pumps in your country to ensure that there is demand for the product. Consider factors such as competition, pricing, and potential customers to determine the viability of importing the pump.
In conclusion, importing a backing pump involves careful consideration of cost, supplier reliability, sample testing, certification requirements, and market demand. By being thorough in your research and planning, you can successfully import a high-quality pump for your business needs.
How to find and select check reliable backing pump manufacturers in China
When looking for reliable backing pump manufacturers in China, there are a few key steps to follow:
1. Research: Start by doing thorough research online to identify potential manufacturers. Look for companies that have a good reputation, positive reviews, and a history of delivering high-quality products.
2. Check credentials: Verify the credentials of the manufacturers you are considering, such as certifications, licenses, and industry affiliations. This will help ensure that they meet the necessary standards for producing quality products.
3. Request quotes: Contact multiple manufacturers and request quotes for the backing pump you are looking for. Compare the prices, lead times, and terms offered by each manufacturer to help narrow down your options.
4. Ask for samples: Before making a decision, ask the manufacturers to provide samples of their backing pumps. This will allow you to evaluate the quality and performance of the products firsthand.
5. Check references: Reach out to past customers of the manufacturers to get feedback on their experience. Ask about the quality of the products, customer service, and overall satisfaction with the manufacturer.
6. Visit the factory: If possible, visit the factories of the manufacturers you are considering to see their production process and quality control measures. This will give you a better understanding of how they operate and the standards they adhere to.
By following these steps, you can find and select reliable backing pump manufacturers in China that meet your requirements and provide high-quality products. Remember to prioritize quality and reputation over price to ensure a long-lasting and reliable partnership with the manufacturer.
Background Research for backing pump manufacturers Companies in China, use qcc.com archive.org importyeti.com
China is home to a large number of backing pump manufacturers, with many companies offering a wide range of products for various industries. Two popular sources for researching backing pump manufacturers in China are qcc.com and importyeti.com.
Qcc.com is a comprehensive business directory that provides information on thousands of Chinese companies, including backing pump manufacturers. Users can search for manufacturers by product category, location, and other criteria, making it easy to find companies that meet specific requirements. The site also provides detailed company profiles, contact information, and customer reviews, allowing researchers to gather valuable insights into each manufacturer.
Importyeti.com is another useful resource for researching backing pump manufacturers in China. The site aggregates import and export data from various sources, allowing users to track the shipping activities of specific companies. By searching for backing pump manufacturers on importyeti.com, researchers can identify key players in the industry, track their international trade activities, and gather information on their market share and product offerings.
By utilizing these resources, researchers can gain valuable insights into the backing pump manufacturing industry in China, identify potential suppliers, and make informed decisions when selecting partners for their business needs.
Price Cost Research for backing pump manufacturers Companies in China, use temu.com and 1688.com
In China, the market for backing pump manufacturers is highly competitive with a wide range of suppliers offering various products at different price points. To conduct price cost research, two popular platforms to explore are temu.com and 1688.com.
On temu.com, a search for backing pump manufacturers yields a variety of options with prices ranging from $50 to $500 per unit, depending on the specifications and brand of the product. Some suppliers offer bulk discounts or customizable options for larger orders, which can help lower the overall cost per unit.
Similarly, on 1688.com, there is a wide selection of backing pump manufacturers with prices starting as low as $30 per unit. By comparing prices and specifications from different suppliers on these platforms, companies can find the best deal that meets their quality and budget requirements.
In addition to the initial cost per unit, it’s essential to consider other factors such as shipping costs, lead times, and payment terms when choosing a supplier. By conducting thorough research and comparing prices on temu.com and 1688.com, companies can make informed decisions and secure the best possible deal for backing pump manufacturers in China.
Shipping Cost for backing pump import from China
The shipping cost for importing a backing pump from China will vary depending on several factors such as the size and weight of the pump, the shipping method chosen, and the shipping company used. Typically, shipping costs from China to other countries can range from $50 to $500 or more.
If you are looking to keep shipping costs below $300, it is important to consider several cost-saving strategies. First, you can try to negotiate with the supplier for a lower shipping rate or ask if they can consolidate multiple items into one shipment to reduce costs. It is also advisable to compare shipping rates from different shipping companies to find the most cost-effective option.
To further reduce shipping costs, you can consider using sea freight instead of air freight, as sea freight is generally more affordable for large and heavy items like backing pumps. However, sea freight typically takes longer to arrive compared to air freight, so you will need to factor in the longer lead time when planning your shipment.
Additionally, you can also consider using a freight forwarding service to help consolidate and manage your shipment, which can often result in cost savings compared to arranging shipping directly with the supplier.
Overall, by carefully researching shipping options, negotiating with the supplier, and considering alternative shipping methods, it is possible to import a backing pump from China while keeping shipping costs below $300.
Compare China and Other backing pump Markets: Products Quality and Price,Visible and Hidden Costs
China has emerged as a major player in the backing pump market with a wide range of products available at competitive prices. The quality of Chinese backing pumps has improved significantly in recent years, with many manufacturers meeting international standards for performance and reliability. However, some concerns remain regarding consistency and durability compared to products from more established manufacturers.
In terms of price, Chinese backing pumps are typically more affordable than those from other markets such as Europe or North America. This has made them a popular choice for budget-conscious consumers, especially in emerging markets where cost is a primary consideration. However, there may be hidden costs associated with Chinese products, such as maintenance, repair, and replacement parts that could offset the initial price savings in the long term.
When comparing China to other backing pump markets, it is essential to consider both visible and hidden costs. While Chinese products may be cheaper initially, there could be additional expenses down the line for maintenance and repairs. In contrast, products from other markets may have higher upfront costs but offer better durability and reliability, potentially saving money in the long run.
Overall, the choice between Chinese backing pumps and those from other markets will depend on the specific needs and priorities of the consumer. China offers competitive prices and a wide range of products, but concerns about quality and hidden costs should be carefully considered before making a purchasing decision.
Custom Private Labeling and Branding Opportunities with Chinese backing pump Manufacturers
Chinese backing pump manufacturers offer a range of custom private labeling and branding opportunities for businesses looking to establish their own unique identity in the market. By partnering with these manufacturers, companies can benefit from their expertise in producing high-quality backing pumps while also creating a strong brand presence.
With custom private labeling, businesses have the opportunity to create their own branded products that reflect their company’s image and values. This allows for greater brand recognition and customer loyalty, as consumers are more likely to trust and purchase products from a brand they recognize and trust.
Additionally, partnering with Chinese backing pump manufacturers for branding opportunities can give businesses a competitive edge in the market. By offering unique, customized products, businesses can differentiate themselves from competitors and attract a loyal customer base.
Furthermore, with the backing of Chinese manufacturers, businesses can benefit from cost-effective production and high-quality products that meet international standards. Chinese manufacturers are known for their efficiency and expertise in producing a wide range of products, making them a reliable partner for businesses looking to expand their product offerings.
Overall, partnering with Chinese backing pump manufacturers for custom private labeling and branding opportunities can help businesses establish a strong brand presence in the market, attract loyal customers, and differentiate themselves from competitors. By taking advantage of these opportunities, businesses can drive growth and success in the competitive global market.
Tips for Procurement and Considerations when Purchasing backing pump
When purchasing a backing pump for a procurement process, there are several key considerations to keep in mind to ensure that you are getting the most suitable and cost-effective option for your needs.
Firstly, it is important to consider the type of application or process for which the backing pump will be used. Different pumps are designed for specific purposes, such as high vacuum or rough vacuum applications, and choosing the right pump for your specific requirements will ensure optimal performance and longevity.
Secondly, factors such as flow rate, ultimate pressure, and pumping speed should be taken into account when selecting a backing pump. These specifications will determine the pump’s ability to efficiently remove gases and achieve the desired vacuum level for your application.
Additionally, it is important to consider the size and weight of the pump, as well as any space constraints or mobility requirements. Ensure that the pump can be easily installed and integrated into your existing system without any major modifications.
When evaluating potential suppliers or manufacturers, it is advisable to consider their reputation, experience, and customer reviews. Look for suppliers who offer reliable products, excellent customer service, and competitive pricing to ensure a smooth procurement process and satisfactory post-purchase support.
Lastly, when finalizing your purchase decision, make sure to compare prices, warranties, and additional services offered by different suppliers to get the best value for your investment. Consider factors such as maintenance requirements, energy efficiency, and the availability of spare parts to ensure long-term reliability and cost-effectiveness.
Overall, by carefully considering these factors and conducting thorough research during the procurement process, you can confidently select the most appropriate backing pump for your specific requirements.
FAQs on Sourcing and Manufacturing backing pump in China
1. What is the process for sourcing a backing pump manufacturer in China?
To source a backing pump manufacturer in China, you can start by conducting thorough research online to identify potential suppliers. You can also attend trade shows or exhibitions in China to connect with manufacturers in person. Once you have a list of potential suppliers, you can reach out to them to discuss your requirements and obtain quotes.
2. How can I ensure the quality of the backing pump manufactured in China?
To ensure the quality of the backing pump manufactured in China, you can request samples from the manufacturer for testing. You can also visit the manufacturer’s facility to inspect their production process and quality control measures. Additionally, you can ask for certifications or references from other clients to verify the manufacturer’s reputation.
3. What are the typical lead times for manufacturing a backing pump in China?
Lead times for manufacturing a backing pump in China can vary depending on the complexity of the product and the manufacturer’s production capacity. Typically, lead times can range from a few weeks to a few months. It is important to discuss lead times with the manufacturer before placing an order to ensure timely delivery.
4. How can I manage communication and language barriers when sourcing a backing pump manufacturer in China?
To manage communication and language barriers when sourcing a backing pump manufacturer in China, you can work with a local sourcing agent who is fluent in both Mandarin and English. This can help facilitate clear communication between you and the manufacturer. You can also use translation tools or hire an interpreter during meetings or negotiations. Additionally, establishing clear communication protocols and expectations with the manufacturer can help minimize misunderstandings.
Why contact sourcifychina.com get free quota from reliable backing pump suppliers?
Sourcifychina.com is a trusted platform for sourcing products from China and connecting with reliable suppliers. By contacting Sourcifychina.com to get a free quota from backing pump suppliers, you can access a network of reputable and verified suppliers that have been vetted for quality and reliability.
When sourcing products from China, it is essential to work with trustworthy suppliers to ensure the quality and authenticity of the products. Sourcifychina.com thoroughly screens and selects suppliers to ensure they meet high standards of production and delivery.
By obtaining a free quota from backing pump suppliers through Sourcifychina.com, you can streamline the sourcing process and save time and resources. The platform has established relationships with a wide range of suppliers, allowing you to access competitive pricing and high-quality products.
Additionally, Sourcifychina.com offers support and guidance throughout the sourcing process, helping you navigate logistics, quality control, and communication with suppliers. This can help you mitigate risks and ensure a smooth and successful sourcing experience.
In conclusion, contacting Sourcifychina.com to get a free quota from reliable backing pump suppliers is a smart and efficient way to source products from China. With their expertise and network of suppliers, you can find the right supplier for your needs and access high-quality products at competitive prices.