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Factory For Din Water System Valve - Main safety valve – Convista

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Every single member from our large efficiency profits team values customers' requirements and organization communication for Pilot Operated Safety Valve, Pilot Operated Safety Valve, Pulse Jet Valve, We focus on for making superb top quality goods to provide support for our purchasers to ascertain long-term win-win romantic relationship.
Factory For Din Water System Valve - Main safety valve – Convista Detail:


Specifications

This valve is used for power plant boilers, pressure containers, pressure and temperature reducing device and other facilities. It serves to prevent the pressure exceeding the highest allowed pressure value and ensure the safety of the device when working.


Structure briefing

1、When the medium pressure rises to the set pressure, the impulse safety valve opens, and the medium in the impulse pipe enters into the piston chamber of the main safety valve from impulse pipe, forcing the piston to descend, and then the valve automatically opens; when the impulse safety valve closes, the disc will also automatically close.

2、The sealed surface is made of Fe base stainless steel by overlaying welding. Through thermal treatment, the wear resistance and anti-erosion of disc is improved.


Installation instruction

1、The main safety valve shall be installed vertically at the highest position of the device.

2、The main safety valve shall be fastened upon the gallows, which sustains the back-seat force produced in the steam discharging process of the main safety valve.

3、The exhaust pipe shall contain a special aglow to prevent the force of its weight directly applying on the main safety valve. The connecting flange between the main safety valve and exhaust pipe shall eliminate any extra stress.

4、At the lowest point of the exhaust pipe, water drainage shall be taken into consideration to avoid producing water hammer while discharging steam.


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Factory For Din Water System Valve - Main safety valve – Convista detail pictures


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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Factory For Din Water System Valve - Main safety valve – Convista, The product will supply to all over the world, such as: Thailand, Canada, Honduras, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Pandora from Brisbane - 2017.07.28 15:46
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Jerry from Macedonia - 2017.05.21 12:31

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