Pig launcher and receiver

In addition to the range of our manufactured products for Closures, Insulated Joints and Anchor Flanges. Pigs can be used for the cleaning of pipelines. It mainly consists of Quick Opening Closure, barrel, reducer, and saddle support. Pig Launcher and Pig Receiver Layout.

This is important to allow the PIG to be retrieved by the launcher if there is a blockage in the pipeline which prevents it from reaching the receiver.

PIG launchers and receivers come with safety valves and locking system to prevent accidents. Each conventional launcher and receiver can also be customized to meet product type, pigging purpose, and pipeline design considerations. TDW also offers complete pig launching and receiving systems, with all components assemble teste and skid-mounted for efficient field installation.

In some cases, the pig is removed from the pipeline via the receiver at the end of each run. All systems must allow for the receipt of pigs at the launcher , as blockages in the pipeline may require the pigs to be pushed back to the launcher. Many systems are designed to pig the pipeline in either direction.

What is a Pipeline pig launcher?

Usually the pig launcher stores the pig when not in use, and includes a housing to contain the pig. This housing is slightly larger than the pig to enable flow of water or cleaning fluids around the pig for CIP. The housing design also enables safe removal of the pig , for example for inspection or replacement.

ERGIL is known one of the most experienced pig launcher and pig receiver manufacturer in the world. ERGIL is capable of manufacturing most advanced skid mounted pigging systems, which included unique jacking system, handling system, and trolley, skid mounted mobile pig launcher and pig receiver systems, environment friendly skid pigging systems. Rhino Pipeline Equipment provides.

A balance line is provided on launchers to enable filling and pressurizing of the barrel on both sides of the pig at the same time. This is to prevent a pig which is ready to be launched from moving either forwards and thereby hitting and possibly damaging the pig trap valve)or backwards and losing the seal in the reducer. The pig launcher launches the pig into pipeline and the upstream pressure pushes the pig to other end of the pipeline where it is received by the pig launcher.

Pig refers to pipeline intervention gadgets that are used to perform multiple maintenance operations such as cleaning and inspection inside the pipelines. VKVC fabricates pig launchers and pig receivers as per client specifications. The standard rental launchers and receivers are rated for ANSI 1service, which is more than adequate for off-line pigging services.

As I understand it, for pig launchers , the kicker line should be placed as close as possible to the end closure. For pig receivers , the kicker line should be placed as close as possible to the reducer. The pipe diameters of each unit measure 10″, 18″, and 20″, respectively.

The pipeline is cleaned along the way by brushing action from the pig.

On the other end the pig tool is received by a pig receiver. Pig receiver is also a vessel used for receiving the pipe pig tool. Pig launchers and receivers are designed to meet the specific requirements of a pipeline.

Pig traps can be of horizontal, vertical or inclined type. A wide variety of pig launcher receiver options are available to you, There are 3pig launcher receiver suppliers, mainly located in Asia. The top supplying countries or regions are China, India, and Mexico, which supply , , and of pig launcher receiver respectively.

Al Delma for General Contracting Upstream Downstream Industry and Training Services LLC 7views.