Disc Shaped Wafer Lift Check Valve DN200 DN300 Long Lasting CF3 / CF3M

Disc Shaped Wafer Lift Check Valve DN200 DN300 Long Lasting CF3 / CF3M

 Specifications

Design According to API 594
Face to face according to API594
Pressure & Temperature Rating according to ASME B16.34
Test & inspection According to API 598
Materials: CF8M (SS316), CF8 (SS304), DIN4.4408/4.4308 Available
Working Pressure: PN16~PN40
Suitable Temp.: -196ºC~550ºC( Different temp. for different material)
Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid

 Application 

       Lifting check valve: The check valve sliding along the vertical centerline of the valve body. The internal thread check valve can only be installed on the horizontal pipe. On the high pressure small diameter check valve, the valve ball can be used. The butterfly check valve has the same valve body shape as the shut-off valve (common to the shut-off valve), so its fluid resistance coefficient is large.

 Feature 

 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.