China High Quality Cast Iron Wafer Butterfly Valve For Cement - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

High Quality Cast Iron Wafer Butterfly Valve For Cement - Triple offset Uni-directional Butterfly Valve – NSEN

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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for High Performance Butterfly Valves , Knife Gate Valve , Dn 200 Butterfly Valve , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service!

High Quality Cast Iron Wafer Butterfly Valve For Cement - Triple offset Uni-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset uni-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This series could reach uni-directional Zero-leakage requirement in related standard. Trim material is made of high quality stainless steel, it could avoid the corrosion problem after long time using.

• Multi-layer sealing & solid metal sealing

• Low opening torque

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Disc Sealing

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Cooperation

With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for High Quality Cast Iron Wafer Butterfly Valve For Cement - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Pakistan , Washington , Slovakia , We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.

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.

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The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.