5404 Series Pneumission High Quality High Temperature High Pressure Solenoid Valve

As a qualified supplier, we have the ability to provide you with the best and most suitable products. If you do not meet the requirements, you can return or exchange the Bolted Bonnet Globe Valve Flange End, Stainless Steel Globe Valve, Check Valve until you are satisfied. We are adjusting new strategies to ensure that our business can keep up with the pace of market development and comply with the principles of corporate social responsibility. Please your inquiry for more details or request for dealership in selected regions. With the tenet of 'rigorous and pragmatic, striving for perfection', we strive to create excellent products to meet the needs of new and old customers and jointly develop a broad market. We focus on investment in science and technology, and plan to cultivate and improve the professional capabilities of the team.

Minimum flow circulation valve is the key supporting equipment of power plant’s boiler feedwater pump.

Boiler water from the feedwater pump will be pressurized up to 20-30Mpa or above in the deaerator then sent to the high pressure heater and eventally into the boiler. A certain minimum flow quantity of the feedwater pump should be ensured to take away the heat generated by its operation so as to avoid overheating and damage of vanes due to cavitation. Boiler feedwater flow is small during the startup and shutdown process while the water demand decreases in condition of breakdown. In order to ensure the normal operation of the pump, a recirculation system should be mounted in the pump outlet to carry a portion of the feedwater back to the deaerator from the pump.

Technical Specification of Pressure Reducing Control Valves

Valve Type: Globe type control valve

Valve Size:1 inch to 12 inch

Pressure: 150Lb to 4500LB

Flange Connection: 150LB to 2500LB according to ASME B 16.50

Butt Welding Connection: 150LB TO 4500LB according to ASME B 16.25

Design according to ASME B16.34

Operation: electric or pneumatic

Our Advantages:

1.Structure: Circulatory convection, multi-stage pressure reducing mechanism, avoid cavitation efficiently, prolong service life.

2. Replaceable Trim: All the trim can be quickly removed and replaced, easy to maintain with less cost

3. Packing: High-quality stem packing ensures zero leak without frequent replacement

4. Well Performance: Scientific construction, high-performance materials with exquisite workmanship enable both the plug and cage to have excellent anti-blocking and anti-scrach performance.

5. Matched Material: Appropritely matched plug and cage materials provide an excellent resistance for abrasion and scraching.

6. Leakage Class: Zero leakage, long-service life and low breakdown rate ensure a safe and reliable operation.

Our company will adhere to the customer-oriented, application-oriented strategy, and continue to focus on the field of 5404 Series Pneumission High Quality High Temperature High Pressure Solenoid Valve. We uphold the 'professional, dedicated, honest' attitude, and work together with customers and partners to grow and develop together. We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal. We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world.