China Big discounting Metal Seat Knife Gate Valve - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

Big discounting Metal Seat Knife Gate Valve - Triple offset Bi-directional Butterfly Valve – NSEN

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Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Process Control Valves , Steam Butterfly Valve , Pheumatic Ball Valve , All products and solutions arrive with high quality and fantastic after-sales expert services. Market-oriented and customer-oriented are what we now have been being immediately after. Sincerely look ahead to Win-Win cooperation !

Big discounting Metal Seat Knife Gate Valve - 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

Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Big discounting Metal Seat Knife Gate Valve - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Macedonia , Bahrain , Japan , We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

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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