China Quality Inspection for Non-Lubricated Plug Valves - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

Quality Inspection for Non-Lubricated Plug Valves - Triple offset Bi-directional Butterfly Valve – NSEN

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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Frp Butterfly Valves , High Performance Butterlfy Valve , Extension Stem Lug Butterfly Valve , Sincere cooperation with you, altogether will create happy tomorrow!

Quality Inspection for Non-Lubricated Plug Valves - Triple offset Bi-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset Bi-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This ensures reliable sealing performance and longer life span under frequent opening/closing working condition.

• Multi-layer sealing

• Low opening torque

• Zero Leakage for both way

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

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Cooperation

Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for Quality Inspection for Non-Lubricated Plug Valves - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Italy , Latvia , European , We warmly welcome your patronage and will serve our clients both at home and abroad with products and solutions of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.

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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