China Manufactur standard Check Valve Aquarium - Expanding Through Conduit Gate Valve for API6A Standard – CEPAI factory and manufacturers

Manufactur standard Check Valve Aquarium - Expanding Through Conduit Gate Valve for API6A Standard – CEPAI

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for 6a Check Valve , 6a Check Valve , Positive Choke Valve , Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.

Manufactur standard Check Valve Aquarium - Expanding Through Conduit Gate Valve for API6A Standard – CEPAI Detail:

Expanding Gate Valve
CEPAI’s WKM gate valve, full bore design, effectively eliminate the pressure drop and Vortex, slowing down flushing by solid particles in the fluid, valve gate with mechanical sealing structure, which does not require fluid pressure and good sealing performance, low torque operation during open and close operation, and low wear between valve gate and seat, metal to metal seal between valve bonnet and body, soft seal or metal to metal seal between valve gate and valve seat, inject sealant through injection valve periodically to improve the sealing performance of the valve

Moreover
It’s expanding-style gates are used in Series NW and RWI Gate Valves. This popular gate design is used in manual valves to produce a high seating force against both the upstream and downstream seats simultaneously as the handwheel is tightened. This force effects a tight mechanical seal which is unaffected by line pressure fluctuations or vibration. The expanding gate allows a positive mechanical seal across both seats, both upstream and downstream, with or without line pressure. The gate assembly uses an angular gate face which is collapsed during travel. When closed, a body stop causes any further downward travel to force the faces of the gate assembly outward to affect a positive line flow seal. When opened, a bonnet stop causes any further upward travel to force bottom faces to expand and seal against the seats to isolate flow from the valve body cavity.

Design Specification:
Standard WKM gate valves are in accordance with API 6A 21th latest Edition, and use the right materials for different service according to NACE MR0175 standard.
Product Specification Level: PSL1 ~4　　　 Material Class: AA~HH　　 Performance Requirement: PR1-PR2　Temperature Class: LU

Product Features:
◆ Casting valve body
◆ Double Block-and-Bleed
◆ Repeated Positive shut-off
◆ External thermal body relief

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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Manufactur standard Check Valve Aquarium - Expanding Through Conduit Gate Valve for API6A Standard – CEPAI , The product will supply to all over the world, such as: Portugal, Congo, Morocco, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

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This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.