China Hot Sale for 4inch Copper Disc Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN factory and manufacturers

Hot Sale for 4inch Copper Disc Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Iron Butterfly Valve , Gearbox Butterfly Valve , Natural Gas Ball Valve , Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs.

Hot Sale for 4inch Copper Disc Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN Detail:

Overview

NSEN Flange type Triple offset butterfly valve could provide both bi-directional sealing and uni-directional sealing, it depends on the customer requirements and working condition. But please notice that different type sealing and sealing structure has the different ranges.

• Multi-layer sealing & Metal to metal sealing

• Bi-directional & Uni-directional

• Low opening torque

• Non-rubbing rotation seating

• Torque seated

• Tilted cone sealing face

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Cooperation

No matter new shopper or old customer, We believe in very long expression and dependable relationship for Hot Sale for 4inch Copper Disc Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN , The product will supply to all over the world, such as: Peru , Japan , Morocco , Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.

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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