Special Design for Butterfly Valve Dn250 Pn25 - Through Conduit Knife Gate Valve – NSEN
Special Design for Butterfly Valve Dn250 Pn25 - Through Conduit Knife Gate Valve – NSEN Detail:
Overview
• Full port for Pigging
• Replaceable Rubber seat, Bubble-tight sealing
• Self-cleaning mechanism
• Rising stem, Outside screw & yoke
• With position indicator
Product detail pictures:
Related Product Guide:
Cooperation
We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Special Design for Butterfly Valve Dn250 Pn25 - Through Conduit Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Cologne , moldova , Islamabad , We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
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.
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!









