China Hot Selling for Electric Water Valve Flow Control - Metal Seated Bi-directional Butterfly Valve – NSEN factory and manufacturers

Hot Selling for Electric Water Valve Flow Control - Metal Seated Bi-directional Butterfly Valve – NSEN

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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Stainless Steel Ball Valve , Gearbox Butterfly Valve , Pn16 Butterfly Valve , With our rules of " business reputation, partner trust and mutual benefit", welcome all of you to work together , grow together.

Hot Selling for Electric Water Valve Flow Control - 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 emphasize progress and introduce new merchandise into the market each and every year for Hot Selling for Electric Water Valve Flow Control - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Manchester , Jordan , Hanover , Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!

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 Valves