China Discount wholesale 1 2 Inch Stainless Steel Ball Valve - Metal Seated Bi-directional Butterfly Valve – NSEN factory and manufacturers

Discount wholesale 1 2 Inch Stainless Steel Ball Valve - Metal Seated Bi-directional Butterfly Valve – NSEN

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Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for District Cooling Ball Valves , Butterfly Valve 316l , Electric Actuated , Being a young growing company, we might not the best, but we are trying our best to be your good partner.

Discount wholesale 1 2 Inch Stainless Steel Ball 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're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for Discount wholesale 1 2 Inch Stainless Steel Ball Valve - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Angola , Russia , Jersey , Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very best to support your business in China.

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 Dn250