Pipeline Slab Gate Valves

Full bore allows for pigs scrapers.

Pipeline slab gate valves.

Ring joint bonnet gaskets class 600lb 4500lb. The slab gate valve with a diversion hole with a dark. For example crude oil gasoline and diesel few are also gas service components. An overview of slab gate valves.

Back cast steel api 6d pipeline slab gate valves 150lb 1500lb. Therefore virtually no resistance to. Slab gate valves applications. An outlook idea of slab gate valves.

Slab gate valve allow the pipeline fluids to flow freely with a minimum of turbulence. Block bleed capable. This type of valve is very useful in transportation pipelines for gas crude oil and oil products. Oil and gas transmission.

A gate valve is the most common type of valve used in any process plant. Full flow design keeps line scrapers. 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. It is a linear motion valve used to start or stop fluid flow.

Continual low turbulent flow. Bosses for taps bypass. This full port design provides full flow through the valve and low pressure drop and it allows for pigging the line when needed. In service these valves are either in a fully open or fully closed position.

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. When the gate valve is fully open the disk of a gate valve is completely removed from the flow. The slab gate valves are thru conduit and piggable. It utilizes two floating seats to provide a complete seal with the gate.

The cameron wkm saf t seal slab gate valve is a simple yet rugged and reliable through conduit valve. Slab gate valves are used mostly for petroleum products including crude. 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. These can be used widely in pumping stations according to the length of the.

In the case of pipeline with piggable design use a rising stem gate valve with a diversion hole. Through conduit slab gate valves provide superior bubble tight sealing capabilities in gas service and unmatched robustness in harsh services with. Pig launchers and receivers. 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.

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. Emergency shut off valves.