Oil & Gas Pipeline Ball Valve

Pipeline ball valve is mainly used in natural gas, oil, gas, liquefied natural gas pipeline transmission system and other industries.

Relia pipeline ball valve is fully designed as API 6D, which is the specification of pipeline ball valves. The pipeline ball valves are high-tech product and approved to be safety, reliable and high performance with low cost of maintenance. The valves are available in ASME classes from 150 to 2500, in 2-piece and 3 piece designs, in both in bolted and welded constructions.The valves are available in sizes up to 56 inch.

Pipeline ball valves are designed with a body vent fitting in order to allow the maintenance technician to verify the sealing ability of the valve. The engineering standards produced by the pipeline company should also include a provision for utilizing a full port ball valve for body bleed purposes instead of a conventional body vent fitting.

Pipeline transport is the long-distance transportation of a liquid or gas through a system of pipes—a pipeline—typically to a market area for consumption. As pipeline gas travels from higher-pressure pipelines to lower-pressure pipelines in cities, the gas passes through a gate station with worker and/or monitor valves to reduce pressure. The worker valve handles the pressure drop and maintains a lower pressure downstream. This considerable pressure drop generates noise and vibration.