Zhejiang Naibang Valve Co.,Ltd
+86-577-67991298 sale@nipovalve.com

Products

Check Valve

PTFE Seat Wafer Double Plate Check Valve

PTFE Seat Wafer Double Plate Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

Products Details

Overview

Simply put, a check valve allows flow in one direction and automatically prevents back flow (reverse flow) when fluid in the line reverses direction. They are one of the few self-automated valves that do not require assistance to open and close. Unlike other valves, they continue to work even if the plant facility loses air, electricity, or the human being that might manually cycle them.


Product Range

Size:

1.5" 60"

(DN40 - DN1500)

Pressure :

Class 150 - 2500

(PN16 - PN1200)

Temperature: 

-196℃ - +560

Material:

Carbon steel, Stainless steel, Alloy steel, Bronze, etc

Suitable medium:

Oil, Air, Water, etc


Main Feature

It is opened or closed by the valve clack moving to-and-fro through the valve body guiding axle under the spring effect. It can be installed on horizontal and vertical pipelines. The valve body passageway is designed in a wing-shaped streamline type, allowing the medium to flow through the passageway rapidly and steadily with no noise.




Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of ptfe seat wafer double plate check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
Hot Tags: ptfe seat wafer double plate check valve China, manufacturer, quality, cheap, product
Related Products
Feedback
Feedback
If you have any enquiry about quotation or cooperation, please feel free to email us at sale@nipovalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
Contact Us
Address: No.43 Zhongxing Road, Tangtou Industrial Zone, Oubei Town, Yongjia County, Wenzhou, Zhejiang, China
Tel: +86-577-67991298
Fax: +86-577-67991298
E-mail:sale@nipovalve.com
Home | About Us | Products | News | Exhibition | Contact Us | Feedback | Mobile | XML