Threaded Spring Lift Check Valve

Product Description

Threaded spring lift check valves are an essential component in piping systems and are designed to ensure smooth and uninterrupted flow by preventing backflow. Unlike other types of check valves, threaded spring lift check valves do not rely on gravity or pressure to operate. They work through the action of a spring that is compressed by the fluid flowing in one direction, and it opens the valve to allow flow. When there is backflow, the spring expands and shuts the valve to prevent it from flowing back into the system.

One of the primary benefits of threaded spring lift check valves is that they are easy to install and require minimal maintenance. They are durable and can withstand high pressures and temperatures, making them ideal for use in a broad range of industries, including oil and gas, manufacturing, and chemical processing.

Another benefit of these valves is that they are highly efficient and can provide excellent flow control, which improves system performance and reliability. They also come in various sizes to fit different pipe diameters, making them versatile.

In conclusion, threaded spring lift check valves are an essential part of piping systems. They are durable, efficient, and easy to install, making them a reliable choice for a broad range of industries. Investing in quality check valves can keep your piping systems running smoothly and prevent backflow, thus saving you time and money in the long run.

Materials

Dimensions

Why Choose Us

Production, our company's most basic core services!

---Ensure product quality and finish production on time.

Design, our company's innovative service!

---Design product according to customer's requirement.

After-sales, A tracking service in our company!

---Solve special situations for customers.

Product Feature and Applications

• 20 years of valve manufacturing experience

• Strong inventory, part of commission returned for bulk delay

• Product quality will be guaranteed for 1 year

• OEM service to help customers to promote their brands

• Offer various international standard, ANSI, JIS, DIN, etc

• Custom complaints handed by one stop professional service.

• Inquiry will be replied within 8 hours

Suitable for petrochemical, coal chemical, paper, biopharmaceutical and other industries.

Production Process

Quality is priority. Our people always attach great importance to quality. Controlling from the production beginning to the end. We have well-trained and professional workers and strict QC system in each production link. And each product has to be 100% inspected before shipment.

FAQ

1. Are you trading company or manufacturer ?

A: We are factory.

2. How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 35- 48 days if goods are not in stock, it is according to quantity.

3. Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

4. How can we guarantee quality?

A: Always a pre-production sample before mass production;

Always final Inspection before shipment;

5. Why should you buy from us not from other suppliers?

A: Our factory has nearly 20 years of production and sales design experience.Our core values: product quality, customer service.