Trait and purpose
Hard Seal Butterfly Valve triple offset series are NEWSWAY VALVE leading products,Which are used in such fields as metallurgy, light industry, electric power, petrochemistry,Coal gas channel etc.
The Seal principle of hard Seal Butterfly Valve triple offset
The Triple Offset Butterfly Valve Provides a bi-directional bubble tight shut-off.This geometry ensures that the disc seal contacts the body seat only at the final shut-off
Position without rubbing or galling, providing a torque generated resilient seal with sufficient
“wedging” to ensure a uniform seal contact.
Size Range: 1/2 Inch-24 Inch/DN15~DN3500
Class Range: 150LB-900LB/PN1.0~PN6.4
Construction: Body And Bonnet Available In Carbon Steel, In Alloy And Stainless Steel And
Other Materials Available To Order
End Connection: Flanged, Screwed, Socket Weld Or Butt Weld Offered
“Based on domestic market and expand overseas business” is our development strategy for Chinese Professional China 1/2″ 3PCS Female Threaded Ball Valve, We sincerely do our best to provide the most beneficial assistance for many of the shoppers and businessmen.
Chinese Professional China Ball Valve, Stainless Steel Ball Valve, Our tenet is “integrity first, quality best”. We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!