China 18 Years Factory Solenoid Control Operated Directional Valve - Metal Seated Bi-directional Butterfly Valve – NSEN factory and manufacturers

18 Years Factory Solenoid Control Operated Directional Valve - Metal Seated Bi-directional Butterfly Valve – NSEN

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To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for Butterfly Valve Double Offset , Worm Gear Butterfly Valve , Slurry Knife Gate Valve , We focus on generating own brand and in combination with a lot of experienced expression and first-class equipment . Our goods you worth have.

18 Years Factory Solenoid Control Operated Directional Valve - Metal Seated Bi-directional Butterfly Valve – NSEN Detail:

NSEN Metal to metal seal Bi-directional Triple offset butterfly valve adopts the structure of “Metal To Metal Seat ring”, i.e. valve’s sealing ring of disc/seat are all metal with hard faced treatment. The solid metal sealing structure could eliminate the problem of of leakage and unstable sealing performance caused by U-type seat or L-type seat. Besides, our specially sealing design could allow the valve operate in differential pressure without reducing of pipe pressure.

• Triple offset geometry

• Integral metal seal ring sealing

• Zero Leakage for both way

• Anti-blow out shaft

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

• 0°-90°control, no jump area

• Friction free

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for 18 Years Factory Solenoid Control Operated Directional Valve - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: French , Austria , Estonia , We aspire to meet the demands of our customers globally. Our range of merchandise and services is continuously expanding to meet customers' requirements. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

NSEN strictly follow the free repair, free replacement and free return services within 18 months after the valve is ex-works or 12 months after being installed and used on the pipeline after ex-works (upon which comes first).

In the case the valve gets failed due to the quality problem during the use in the pipeline within the quality warranty period, NSEN will provide free quality warranty service. The service shall not be ended until the failure is surely made settled and the valve normally workable as well as the client signs the letter of confirmation.

After expiration of the said period, NSEN guarantees to provide the users with on-time quality technical services whenever the product needs to be repaired and maintained.

Butterfly Valve With Red Handle

Double Eccentricity Butterfly Valve

Eccentric Triple Offset Butterfly Valve

Handle Operated Concentric Butterfly Valve

Soft Sealing Butterfly Valves

Triple Eccentric Butterfly Valve

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.