Slab Gate Valve Drawing

The fabricated body allows for a wide selection of material choices.

Slab gate valve drawing.

This type of valve is very useful in transportation pipe lines for gas crude oil and oil products. Forged construction metal to metal sealing a slab gate and. The valve types include gate globe swing check bolted bonnet pressure seal bonnet ball floating trunnion rising stem thru conduit gate slab and expanding swing check full and regular port lubricated plugs dual plate checks wafer and lug. The m j valve model m 303 is a thru conduit slab type fabricated gate valve developed for service in oil gas and liquid applications.

The m j valve model m 303 is an advanced fabricated body design slab gate valve manufactured and tested to api 6d. Class 300 and 600 valves consist of a circular spiral wound gasket. Slab gate valve through conduit rising stem design walworth slab gate valves also named through conduit gate valve are manufactured and tested in accordance with the api 6d standard. The pow r seal gate valve is a premium through conduit parallel expanding gate valve.

Depending on the valve service it can be supplied flat face gasket with graphite or ptfe. Available in sizes 1 13 16 through 4 1 16 for 2 000 through 15 000 psi service slab gate field replaceable. Drawings shown are typical. The parallel expanding gate design provides a tight mechanical seal which is normally unaffected by pressure variations.

The fabricated body allows for a wide selection of material choices. Class 150 gate valves consist of a square joint in 2 and an oval one for all other sizes. The slab gate valve is through conduit and piggable. Isv series gtds and gtde api 6d through conduit gate valves isv api 6d gate valve production range body size inches legend.

Valve depicted with bonnet grease fitting rotated toward flange forged body omni model fs forged body slab gate valves are designed for oil and natural gas wellhead manifold or other critical service applications. This gate valve also offers exceptional service life with minimal maintenance and provides a low life cycle cost compared to other 5 000 psi valve designs. The design of specific valves may vary slightly from the drawings. The floating slab gate uses the natural force of line pressure to obtain a dynamically tight downstream seal in high pressure differential applications.

The m j valve model m 303 is an advanced fabricated body design slab gate valve manufactured and tested to api 6d. Including carbon steel stainless steel exotic alloys. The floating slab gate uses the natural force of line pressure to obtain a dynamically tight downstream. S slab gate e expanding gate special order expanding gate asme class 2 3 4 6 8 10 12 14 16 18 20 24 30 36 150 s s s s s s s s s s s s s s.

Class 900 and above gate valves consist of a ring type joint.