Vertical Polishing Type Wafer Lift Check Valve High Temperature DIN Standard

Vertical Polishing Type Wafer Lift Check Valve High Temperature DIN Standard

 Specifications

Nominal Diameter:
-DN15~DN300(mm)
Nominal Pressure:
-PN1.0~PN4.0(Mpa)

Working Temperature:
- -20℃~450℃

Testing Pressure:

-Shell:PN1.5~PN6.0(MPa)

-Sealing:PN1.1~PN4.4(MPa)

Applicable Medium:
-Water,Oil,Gas,Steam

Material Could Be:
-Stainless Steel,Carbon Steel

 Application 

       The clamp lift check valve refers to a valve that automatically opens and closes the valve flap by means of the flow of the medium itself, and is used to prevent the back flow of the medium, which is also called a check valve, a check valve, a reverse flow valve, and a back pressure valve. The check valve is an automatic valve whose main function is to prevent backflow of the medium, prevent the pump and drive motor from reversing, and discharge the container medium. The check valve can also be used to supply a line in which the pressure may rise to an auxiliary system that exceeds the system pressure. The check valve can be mainly divided into a swing type check valve (rotation according to the center of gravity) and a lift check valve (moving along the axis). This type of valve should generally be installed horizontally in the pipeline.

 Feature 

 Why choose us?

       Wenzhou Xidelong Valve Co.,Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of valve , with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

        As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching the Middle East, Europe,Asia.

        Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we have received ISO9001 and CE.

 Package&Delivery

Packing Details: We choose suitable wood cases according to different valves and arrange skilled workers to pack in case of bruise. Long term cooperated forwarder will book space, clear customs and transport for us without delay. There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.

Delivery Details: according to the order, 7~60days

 FAQ 

Q: Are you trading company or manufacturer ?

A: We are a factory.

Q: How long is your delivery time?

A: According to the order,7~60days.

Q: 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.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.