Ordinary Discount Dn300 Butterfly Valve - Triple offset Bi-directional Butterfly Valve – NSEN
Ordinary Discount Dn300 Butterfly 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
Product detail pictures:



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Cooperation
Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Ordinary Discount Dn300 Butterfly Valve - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Moldova , Bahrain , Johor , With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our goods, make sure you contact us now. We're looking forward to hearing from you 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.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
