Slide Gate Valve Specification

Gate valves also known as knife valves or slide valves are linear motion valves in which a flat closure element slides into the flow stream to provide shut off.

Slide gate valve specification.

Stronger leakproof bolted body bonnet joint ensures joint tightness with a higher bolting torque. Valve seats and seals shall be effective throughout the pressure class at the design temperatures specified. They are one of the most common valves used. Vortex valves serve many industries including chemical cement coal food.

A 250 aluminum slide gate. B valve pressure class ratings shall be in accordance with ansi b16 34 api specification 6a or api specification 6d. The seat seals shall extend to accommodate the 1 1 2 x the height of the slide when the slide is in the fully closed or fully opened position. Ss 250 stainless steel slide gate.

Either way our bulk material slide gate components are made with the same commitment to quality and durability found. Vortex slide gates are designed and engineered with two main principals in mind. Velan bolted bonnet parallel slide gate valves are ideal for clean service and high temperature steam. We offer them as permanent fixtures on gravity feeder systems or as maintenance valves used to isolate components for service.

The slide gate valve helps control gravity batch unloading when handling dry free flowing materials. Application these are vertically sliding gates used for isolation control of water flowing in and out of a closed conduit orifice for seating and or unseating water head application. All upward opening gates shall be provided with a resilient seal to seal the bottom portion of the gate. Extend the service life of the valve and 2.

Gate valves and knife valves are linear motion valves in which a flat closure element slides into the media stream to shut off flow. Specification figure f215 sf bonnetless slide gate valve 1000 kpa 150 psi design for 1000 kpa 150 psi cwp mss sp81 face to face dimension with flanges drilled and tapped to asme b16 5 150 as 2129 or din pn10 with machined raised gasket faces. Heavy duty cast slide gates. The valve technical description.

Perform maintenance without taking the valve out of line. Ideal for handling dry bulk material in gravity flow dilute phase or dense phase pneumatic conveying applications. The seal shall be attached to the invert member or the bottom of the slide and it 11000 3. 3 6 manual valve operators.

Designed to asme b16 34. Jash offers these gates completely made from fiber reinforced plastic frp without any carbon steel internal reinforcements eliminates two different co efficient of thermal expansion of these different. Valve body shall be fully fabricated from heavy gauge.