Pipeline Slab Gate Valves

This type of valve is very useful in transportation pipelines for gas crude oil and oil products.

Pipeline slab gate valves.

Bosses for taps bypass. Emergency shut off valves. In open position slab gate allows the running of pigs scraper wipers or hot tap cutters through the pipeline with no danger or damage to the internal mechanic components of the valve. Full bore allows for pigs scrapers.

In the case of pipeline with piggable design use a rising stem gate valve with a diversion hole. 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. A gate valve is the most common type of valve used in any process plant.

Continual low turbulent flow. An overview of slab gate valves. Therefore virtually no resistance to. For example crude oil gasoline and diesel few are also gas service components.

In service these valves are either in a fully open or fully closed position. The slab gate valve with a diversion hole with a dark. Full flow design keeps line scrapers. This full port design provides full flow through the valve and low pressure drop and it allows for pigging the line when needed.

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. 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. 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.

Through conduit slab gate valves provide superior bubble tight sealing capabilities in gas service and unmatched robustness in harsh services with. The slab gate valves are thru conduit and piggable. Slab gate valves are full port valves which means the hole in the gate is exactly the same size as the pipe. Slab gate valves are used mostly for petroleum products including crude.

It utilizes two floating seats to provide a complete seal with the gate. Block bleed capable. It is a linear motion valve used to start or stop fluid flow. These can be used widely in pumping stations according to the length of the.

Each seat contains a metal seat face plus a peripheral seal. An outlook idea of slab gate valves. Pig launchers and receivers. Slab gate valves applications.

When the gate valve is fully open the disk of a gate valve is completely removed from the flow. Back cast steel api 6d pipeline slab gate valves 150lb 1500lb.