Top resilient seated gate valve in China introduce,list main products and website if have

One of the top resilient seated gate valve manufacturers in China is Shanghai Tongjiang Valve Manufacturing Co., Ltd. The company specializes in the production of various types of valves, including resilient seated gate valves.

Their main products include resilient seated gate valves with features such as non-rising stem, resilient seat design, and flanged ends. These gate valves are suitable for various applications, including water supply, sewage treatment, and other industrial processes.

Their website is www.tongjiang-valve.com, where customers can find more information about their products, services, and contact details. Shanghai Tongjiang Valve Manufacturing Co., Ltd. is known for its high-quality products, competitive prices, and excellent customer service.

Overall, Shanghai Tongjiang Valve Manufacturing Co., Ltd. is a top manufacturer of resilient seated gate valves in China, offering a wide range of products for different industries and applications. Customers can rely on their expertise and experience to provide reliable and durable valves for their projects.

Types of resilient seated gate valve

Resilient seated gate valves are designed to provide a tight seal for various applications, including water and wastewater systems, irrigation systems, and industrial processes. There are several types of resilient seated gate valves, each with its own unique features and advantages.

1. Rubber seated gate valves: These valves use a rubber or elastomeric seat to provide a tight seal when closed. The rubber seat helps to prevent leakage and provide smooth operation. Rubber seated gate valves are commonly used in water and wastewater systems due to their durability and reliability.

2. EPDM seated gate valves: EPDM (ethylene propylene diene monomer) is a type of synthetic rubber that is known for its excellent chemical resistance and temperature tolerance. EPDM seated gate valves are ideal for applications where exposure to harsh chemicals or extreme temperatures is a concern. These valves are commonly used in industrial processes and HVAC systems.

3. PVC seated gate valves: PVC (polyvinyl chloride) seated gate valves are designed for applications where corrosion resistance is important. The PVC seat helps prevent corrosion and provides a reliable seal. PVC seated gate valves are commonly used in chemical processing plants, water treatment facilities, and irrigation systems.

4. Teflon seated gate valves: Teflon (polytetrafluoroethylene) is a synthetic fluoropolymer known for its high temperature resistance and chemical inertness. Teflon seated gate valves are ideal for applications where a tight seal and resistance to harsh chemicals are required. These valves are commonly used in chemical processing, pharmaceutical, and food and beverage industries.

Overall, resilient seated gate valves are a versatile and reliable option for a wide range of applications. By choosing the right type of resilient seat material, users can ensure optimal performance and longevity for their systems.

Pros and Cons of Using resilient seated gate valve

Pros:

1. Resilient seated gate valves are designed to provide a tight seal, reducing the risk of leakage and ensuring efficient performance.

2. The resilient seat of the valve helps to prevent the formation of deposits and build-up on the sealing surface, reducing the need for frequent maintenance and prolonging the lifespan of the valve.

3. Resilient seated gate valves are typically lighter and more compact than traditional gate valves, making them easier to install and handle.

4. These valves are less prone to corrosion and erosion, making them suitable for a wide range of applications and environments.

5. Resilient seated gate valves offer a smooth flow path, minimizing pressure drop and energy loss.

Cons:

1. Resilient seated gate valves may not be suitable for high-temperature or high-pressure applications, as the resilient seat material may degrade under extreme conditions.

2. While resilient seated gate valves are generally reliable, they may be more prone to wear and tear over time compared to other types of gate valves.

3. The resilient seat material may be susceptible to deterioration from exposure to certain chemicals or abrasive substances.

4. Resilient seated gate valves may have limited temperature and pressure ratings compared to other types of gate valves, restricting their use in certain applications.

5. The initial cost of resilient seated gate valves may be higher than traditional gate valves, although this may be offset by the lower maintenance and operational costs over time.

resilient seated gate valve Reference Specifications (varies for different product)

Resilient seated gate valves are designed for applications where a tight shut-off is required. These valves are typically used in water treatment plants, cooling systems, irrigation systems, and various industrial applications. The reference specifications for resilient seated gate valves may vary depending on the manufacturer and specific product, but common features include:

– Valve Size: Resilient seated gate valves are available in a wide range of sizes, typically ranging from DN40 to DN1200 or 1.5 inches to 48 inches.

– Pressure Rating: These valves are designed to withstand varying levels of pressure, with standard pressure ratings ranging from PN10 to PN25 or Class 150 to Class 300.

– Material Construction: Resilient seated gate valves are commonly constructed from materials such as ductile iron, carbon steel, or stainless steel for enhanced durability and corrosion resistance.

– Seat Material: The resilient seat material is typically made from EPDM or NBR rubber to provide a tight seal and ensure smooth operation.

– Design Standards: These valves are designed and manufactured in compliance with industry standards such as EN 1074, AWWA C509, or BS 5163 to ensure quality and performance.

It is essential to select the appropriate resilient seated gate valve that meets the specific requirements of the application based on factors such as pressure, temperature, flow rate, and the type of fluid being controlled. Proper installation, operation, and maintenance are crucial to ensure the longevity and efficiency of resilient seated gate valves in various industrial applications.

Applications of resilient seated gate valve

Resilient seated gate valves are commonly used in various industries for controlling the flow of fluids. They offer a tight seal, low operating torque, and long service life, making them ideal for a wide range of applications.

One of the primary uses of resilient seated gate valves is in water and wastewater treatment plants. These valves are essential for regulating the flow of water, chemicals, or sludge through pipes and tanks. They are also commonly used in irrigation systems to control the flow of water to different areas of farmland or landscaping.

In the oil and gas industry, resilient seated gate valves are used in pipelines to regulate the flow of crude oil, natural gas, or other fluids. These valves are also employed in refineries and chemical plants to control the movement of various fluids throughout the production process.

In the HVAC (heating, ventilation, and air conditioning) industry, resilient seated gate valves are used to control the flow of water or steam in heating and cooling systems. They are also utilized in building automation systems to regulate the flow of fluids in commercial and residential buildings.

In the power generation sector, resilient seated gate valves are essential for controlling the flow of water, steam, or gases in power plants. They are used in various applications, including boiler feedwater systems, cooling water systems, and steam turbine systems.

Overall, resilient seated gate valves play a critical role in a wide range of industries and applications, thanks to their reliable performance, durability, and efficiency in controlling fluid flow.

Material of resilient seated gate valve

Resilient seated gate valves are commonly made of various materials that provide durability, corrosion resistance, and long service life. The most common material used for the body of resilient seated gate valves is ductile iron, a type of cast iron that has been treated to increase its strength and flexibility. Ductile iron is known for its excellent resistance to shock and vibration, making it an ideal choice for applications where these factors may be present.

The gate of a resilient seated gate valve is typically made of stainless steel or ductile iron, both of which provide strength and corrosion resistance. Stainless steel is a popular choice for gate material due to its high strength and resistance to rust and oxidation. Ductile iron gates are also commonly used because of their durability and ability to withstand high pressures and temperatures.

The seat of a resilient seated gate valve is typically made of a resilient material such as EPDM (ethylene propylene diene monomer) or NBR (nitrile butadiene rubber). These materials are chosen for their ability to provide a tight seal when the valve is closed, preventing leakage and ensuring efficient flow control. EPDM is known for its excellent resistance to chemicals and high temperatures, while NBR is preferred for its oil and fuel resistance.

In conclusion, the materials used in resilient seated gate valves are carefully chosen to provide the necessary strength, corrosion resistance, and sealing capabilities required for various applications. By using materials such as ductile iron, stainless steel, EPDM, and NBR, manufacturers can create gate valves that offer reliable performance and long service life in a wide range of industrial settings.

Quality Testing Methods for resilient seated gate valve and how to control the quality

There are several quality testing methods that can be used for resilient seated gate valves to ensure that they meet the necessary standards and specifications. Some of the common testing methods include:

1. Pressure testing: This involves subjecting the valve to high pressure to ensure that it can withstand the specified operating pressure without leaking or failing.

2. Leak testing: This involves pressurizing the valve and checking for any leaks using bubble or pressure drop testing methods.

3. Flow testing: This involves testing the flow rate of the valve to ensure that it meets the specified requirements.

4. Material testing: This involves testing the materials used in the valve construction to ensure that they meet the necessary strength and durability standards.

To control the quality of resilient seated gate valves, it is important to implement a comprehensive quality control process. This can include:

1. Implementing strict quality control protocols at each stage of the production process, from raw material inspection to final product testing.

2. Regularly monitoring and testing valves to ensure that they meet the necessary standards and specifications.

3. Conducting regular audits of manufacturing processes to identify any areas for improvement and ensure that quality standards are being met.

4. Training staff on quality control procedures and ensuring that they are followed consistently.

By implementing these quality control measures, manufacturers can ensure that their resilient seated gate valves meet the necessary quality standards and provide reliable performance in various applications.

The Work Process and how to use resilient seated gate valve

A resilient seated gate valve is a type of valve that is commonly used in industrial applications to control the flow of liquid or gas in a pipeline. It is designed to be able to withstand high pressure and temperature, making it ideal for applications where a tight seal is required.

To use a resilient seated gate valve, follow these steps:

1. Ensure that the valve is in the closed position before starting any work. This can be done by turning the handwheel or actuator clockwise until it stops.

2. If necessary, inspect the valve for any damage or wear and tear. Replace any damaged parts before proceeding.

3. To open the valve, turn the handwheel or actuator counterclockwise until the gate is fully lifted. This will allow the flow of liquid or gas through the pipeline.

4. To close the valve, turn the handwheel or actuator clockwise until the gate is fully lowered. This will stop the flow of liquid or gas through the pipeline.

5. After using the valve, it is important to perform regular maintenance to ensure that it continues to function properly. This may include lubricating moving parts, inspecting for leaks, and replacing any worn components.

Overall, a resilient seated gate valve is a reliable and durable option for controlling the flow of liquid or gas in a pipeline. By following the proper steps for use and maintenance, you can ensure that the valve continues to operate efficiently for years to come.

resilient seated gate valve Importing questions including Cost,Supplier,Sample,Certification and Market

When importing a resilient seated gate valve, there are several important questions to consider. Firstly, cost is a crucial factor in the importing process. It is important to find a supplier that offers competitive pricing while maintaining quality standards. Doing a cost comparison among different suppliers is recommended to ensure that you are getting the best deal.

Choosing a reputable supplier is also essential when importing a resilient seated gate valve. Look for suppliers with a proven track record of quality products and timely delivery. Requesting samples from potential suppliers is a good way to evaluate the product before making a larger purchase. This can help ensure that the product meets your specifications and requirements.

Certification is another important consideration when importing a resilient seated gate valve. Make sure that the valve meets all necessary industry standards and regulations. This can include certifications for quality, safety, and environmental standards. Having the appropriate certifications can help you avoid any potential issues or delays in the importing process.

It is also important to consider the market for resilient seated gate valves. Conducting market research can help you understand the demand for these products and identify potential opportunities for growth. Understanding market trends and competition can help you make informed decisions about importing and selling the valves.

In conclusion, when importing a resilient seated gate valve, it is important to consider the cost, supplier, sample evaluation, certification, and market. By carefully evaluating these factors, you can make informed decisions to ensure a successful importing process.

How to find and select check reliable resilient seated gate valve manufacturers in China

To find and select reliable resilient seated gate valve manufacturers in China, you can follow these steps:

1. Research online: Use search engines and online directories to find a list of resilient seated gate valve manufacturers in China. Look for manufacturers that have a good reputation and positive reviews from previous customers.

2. Check certifications: Ensure that the manufacturers you are considering are certified by international quality standards such as ISO 9001. This ensures that they meet industry standards and produce high-quality products.

3. Request for samples: Contact the manufacturers and request samples of their resilient seated gate valves. This will allow you to inspect the quality of their products and evaluate their performance.

4. Check production capacity: Inquire about the production capacity of the manufacturers to ensure that they can meet your requirements in terms of quantity and delivery time.

5. Verify experience: Choose manufacturers with a long history and experience in producing resilient seated gate valves. This indicates their expertise and reliability in manufacturing these products.

6. Consider prices: Compare prices from different manufacturers and choose one that offers competitive pricing without compromising on quality.

7. Visit the manufacturer: If possible, visit the manufacturer’s facilities to inspect their production processes and quality control measures. This will give you a better understanding of their capabilities and standards.

By following these steps, you can find and select reliable resilient seated gate valve manufacturers in China that meet your requirements and standards.

Background Research for resilient seated gate valve manufacturers Companies in China, use qcc.com archive.org importyeti.com

Resilient seated gate valves are commonly used in various industries for controlling the flow of fluids. In China, there are several manufacturers that specialize in producing high-quality resilient seated gate valves. Some of the notable companies include Tianjin Tanghai Valve Manufacturing Co., Ltd, Zhejiang Guojian Densen Technology Co., Ltd, and Zhengfeng Valve Group Co., Ltd.

Tianjin Tanghai Valve Manufacturing Co., Ltd has been operating since 2006 and is known for its expertise in designing and manufacturing a wide range of valves, including resilient seated gate valves. The company is ISO 9001 certified and has built a strong reputation for its product quality and reliability.

Zhejiang Guojian Densen Technology Co., Ltd is another leading manufacturer of resilient seated gate valves in China. The company has a state-of-the-art manufacturing facility equipped with advanced production technology and equipment. They offer a comprehensive range of valve products to meet the diverse needs of their customers.

Zhengfeng Valve Group Co., Ltd is a well-established valve manufacturer with over 20 years of experience in the industry. The company is known for its commitment to quality and innovation, with a focus on continuous improvement and product development.

Overall, the resilient seated gate valve manufacturers in China are known for their high-quality products, competitive pricing, and reliable performance. These companies play a crucial role in supplying valves to various industries, both domestically and internationally.

Price Cost Research for resilient seated gate valve manufacturers Companies in China, use temu.com and 1688.com

When researching resilient seated gate valve manufacturers in China, two popular websites to use are temu.com and 1688.com. On these platforms, you can find a wide range of manufacturers offering various types of gate valves at different price points.

To conduct a price cost research, you can start by searching for resilient seated gate valve manufacturers on these websites. Filter your search results based on factors such as location, product specifications, and price range to narrow down your options.

Once you have a list of potential manufacturers, you can compare the prices of their products to determine the average cost of resilient seated gate valves in the market. Keep in mind that prices may vary depending on factors such as quality, materials used, and manufacturing processes.

It is important to contact the manufacturers directly to inquire about pricing details, minimum order quantities, and any other relevant information. You can also request quotes to get a better understanding of the cost implications of purchasing from a particular manufacturer.

By conducting thorough price cost research on temu.com and 1688.com, you can make informed decisions when choosing a resilient seated gate valve manufacturer in China that meets your requirements and budget constraints.

Shipping Cost for resilient seated gate valve import from China

The shipping cost for importing resilient seated gate valves from China will depend on various factors, including the size and weight of the valves, the shipping method chosen, and the final destination.

Typically, sea freight is the most cost-effective option for shipping bulk orders of resilient seated gate valves from China. The average cost for sea freight shipping from China to the United States ranges from $800 to $1,500 for a 20-foot container, and $1,000 to $2,500 for a 40-foot container. This cost includes the initial port-to-port shipping fee, customs clearance, and delivery to the final destination.

Air freight is a faster shipping method but is generally more expensive. The average cost for air freight shipping from China to the United States is around $5 to $7 per kilogram. If the resilient seated gate valves are light and small in size, air freight might be a viable option, but for larger orders, sea freight is likely the more cost-effective choice.

It’s important to factor in additional costs such as import duties, customs clearance fees, and insurance when calculating the total shipping cost. Working with a reputable freight forwarder or shipping agent can help streamline the process and ensure that the shipping costs are accurately calculated.

In conclusion, when importing resilient seated gate valves from China, it’s essential to consider all the factors influencing the shipping cost and choose the most cost-effective shipping method possible. By planning ahead and working with experienced professionals, you can ensure a smooth and cost-effective import process for your resilient seated gate valves.

Compare China and Other resilient seated gate valve Markets: Products Quality and Price,Visible and Hidden Costs

China is known for its wide range of resilient seated gate valves, offering products of varying quality and price. While some Chinese manufacturers produce high-quality valves that meet international standards, others may offer lower-quality products at a lower price point. This disparity in quality can make it challenging for buyers to navigate the market and choose the best product for their needs.

In comparison, other resilient seated gate valve markets, such as those in Europe or North America, tend to prioritize quality over price. These markets often have stricter regulations and standards for valve manufacturing, resulting in higher quality products. While the prices of valves in these markets may be higher than those in China, buyers can be more confident in the reliability and performance of the products they purchase.

When comparing the visible and hidden costs of purchasing resilient seated gate valves, buyers should consider factors such as maintenance, repair, and replacement costs. While Chinese valves may be initially cheaper, they may require more frequent maintenance or have a shorter lifespan, leading to higher long-term costs. In contrast, valves from other markets may have higher upfront costs but offer better durability and reliability, reducing the need for costly repairs or replacements.

Overall, buyers should carefully consider their specific needs and requirements when choosing a resilient seated gate valve. While Chinese manufacturers offer a wide range of products at varying price points, other markets may provide higher quality products with lower long-term costs. By weighing the trade-offs between price and quality, buyers can make an informed decision that best suits their needs.

Custom Private Labeling and Branding Opportunities with Chinese resilient seated gate valve Manufacturers

There are numerous opportunities for custom private labeling and branding with Chinese resilient seated gate valve manufacturers. These manufacturers have extensive experience in producing high-quality valves that meet international standards, making them an ideal choice for businesses looking to create their own branded products.

By working with a Chinese manufacturer, businesses can take advantage of competitive pricing, fast production times, and a wide range of customization options. This includes the ability to add logos, branding, and custom packaging to the products, helping to create a unique and recognizable brand identity in the market.

Additionally, Chinese manufacturers often have the capabilities to produce valves in large quantities, making them a suitable partner for businesses looking to scale up their operations. With their expertise in manufacturing and exporting, Chinese manufacturers can also provide support with logistics and shipping, ensuring that products reach their destination in a timely and cost-effective manner.

Overall, partnering with Chinese resilient seated gate valve manufacturers for private labeling and branding offers businesses a cost-effective and efficient way to create their own branded products and expand their market presence. With their expertise and resources, Chinese manufacturers can help businesses achieve their branding goals and drive success in the competitive valve industry.

Tips for Procurement and Considerations when Purchasing resilient seated gate valve

1. Determine the size and pressure rating needed for the application. Ensure that the valve is capable of handling the specific flow requirements and operating conditions.

2. Consider the material of construction. Resilient seated gate valves are typically made of ductile iron or cast iron with EPDM or NBR seats. Choose a material that is suitable for the media being handled and the environment in which the valve will be installed.

3. Look for valves that are compliant with industry standards and certifications, such as API, ANSI, or AWWA. This ensures that the valve meets quality and performance standards.

4. Consider the operating mechanism of the valve. Some resilient seated gate valves are operated manually with a handwheel, while others are automated with actuators. Choose a mechanism that is appropriate for the application and operational requirements.

5. Take into account the maintenance requirements of the valve. Look for valves that are easy to maintain and service, with readily available spare parts.

6. Consider the reputation and reliability of the manufacturer. Choose a reputable supplier that offers quality products and stands behind their products with warranties and customer support.

7. Compare prices from different suppliers to ensure that you are getting a competitive price for the valve. However, be wary of overly cheap options as they may compromise on quality.

In summary, when purchasing a resilient seated gate valve, consider factors such as size, pressure rating, material of construction, industry standards, operating mechanism, maintenance requirements, manufacturer reputation, and price. By taking these considerations into account, you can ensure that you are selecting a high-quality valve that meets your specific requirements.

FAQs on Sourcing and Manufacturing resilient seated gate valve in China

1. Where can I source resilient seated gate valves in China?

You can source resilient seated gate valves from various manufacturers and suppliers in China. Some popular sourcing options include online B2B platforms like Alibaba, Made-in-China, or ThomasNet, as well as attending trade shows and exhibitions related to valve manufacturing.

2. How do I ensure the quality of resilient seated gate valves manufactured in China?

To ensure the quality of resilient seated gate valves manufactured in China, it is essential to work with reputable manufacturers or suppliers who have certifications such as ISO 9001 or API. Conducting factory audits, requesting product samples, and obtaining third-party inspection reports can also help verify the quality of the valves.

3. What is the manufacturing process for resilient seated gate valves in China?

The manufacturing process for resilient seated gate valves in China typically involves casting or forging of the valve body, machining of components, assembly of the valve, and testing for quality control. Manufacturers may also apply various surface treatments and coatings to enhance the durability and performance of the valves.

4. What are the advantages of sourcing resilient seated gate valves from China?

Sourcing resilient seated gate valves from China can offer cost savings due to lower labor and production costs, as well as access to a wide range of suppliers and manufacturers with expertise in valve manufacturing. Additionally, China has a robust supply chain and infrastructure for exporting valves to international markets.

5. How can I ensure compliance with international standards and regulations when sourcing resilient seated gate valves from China?

When sourcing resilient seated gate valves from China, it is essential to work with manufacturers who adhere to international standards such as ISO, API, or ANSI. Ensure that the valves meet relevant industry specifications and undergo testing and certification processes to ensure compliance with regulations in your region.

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