Pipeline Slab Gate Valves

It is a linear motion valve used to start or stop fluid flow.

Pipeline slab gate valves.

An overview of slab gate valves. The slab gate valve with a diversion hole with a dark. Slab gate valves are used mostly for petroleum products including crude. Usually a slab gate valves manufacturer will design it with a single gate component which can be raised and lowered between two seated rings and are majorly used for transferring petroleum products.

Oil and gas transmission. The slab gate when opened interior has been designed to minimize pressure drop and catch foreign materials into the disc cavity and also avoid the turbulence of the fluid throughout the valve. In the case of pipeline with piggable design use a rising stem gate valve with a diversion hole. These can be used widely in pumping stations according to the length of the.

In service these valves are either in a fully open or fully closed position. Slab gate valves applications. This full port design provides full flow through the valve and low pressure drop and it allows for pigging the line when needed. Through conduit slab gate valves provide superior bubble tight sealing capabilities in gas service and unmatched robustness in harsh services with.

Block bleed capable. Pig launchers and receivers. Each seat contains a metal seat face plus a peripheral seal. Cameron also offers the wkm saf t seal slab gate valve and the wkm pow r seal expanding gate valve for a comprehensive midstream gate valve portfolio.

A gate valve is the most common type of valve used in any process plant. Slab gate valves are full port valves which means the hole in the gate is exactly the same size as the pipe. An outlook idea of slab gate valves. The slab gate valves are thru conduit and piggable.

Atv manufactures a full range of through conduit slab gate valves for offshore subsea applications in the oil gas exploration and production suitable for water depths up to 3000 m 10000 ft. Back cast steel api 6d pipeline slab gate valves 150lb 1500lb. Full flow design keeps line scrapers. Ring joint bonnet gaskets class 600lb 4500lb.

Therefore virtually no resistance to. Single or double disc slab gate valves are suitable for oil and gas pipelines with dn50 dn300 class150 900 pn1 0 16 0 mpa operating temperature 29 121. Slab gate valve allow the pipeline fluids to flow freely with a minimum of turbulence. This type of valve is very useful in transportation pipelines for gas crude oil and oil products.

When the gate valve is fully open the disk of a gate valve is completely removed from the flow. Bosses for taps bypass. Emergency shut off valves. Full bore allows for pigs scrapers.

The cameron wkm saf t seal slab gate valve is a simple yet rugged and reliable through conduit valve. For example crude oil gasoline and diesel few are also gas service components.