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PRODUCTS

Fast-Closing Blind Valve

Fast-Closing Blind Valve

An operator turns the handwheel. The unique gear set mechanism enables the clearance to be expanded without the need for pipe expansion. Manually slide the blind plate, and the opening/closing position of the blind plate changes.

All assembly processes were completed safely and easily within 3 minutes.

The sturdy and simple design should adopt the most advanced technology and durability to ensure high reliability.

Size: NPS 1/2 (DN15) - NPS100 (DN2500)

Nominal pressure: ASME Class 150 - Class 1500, and can reach ASME Class 2500 according to user requirements

Temperature range:

Design: normal temperature - 20 ° С ~ + 200 ° С, high temperature design: + 200 ° С ~ + 816 ° С, low temperature design: - 196 ° С

Valve body material: carbon steel, stainless steel, special steel (Duplex, Hastelloy, Monel, lnconel, etc.)

Blind plate materials: Stainless steel, special steel (Duplex, Hastelloy, Monel, lnconel, etc.)

Moving parts and sealing surfaces: Anti-corrosion materials

Performance: Perfect isolation of gas and liquid (zero leakage)

Operation: Manual, electric, pneumatic, hydraulic