For the efficiency in the transportation of some of those major fluids such as petroleum products, gasses, and steam, pipeline system is used. In line with this, just as any other form of transport is subjective to repair and inspection for damages, the same is done for such a system. One of the best ways used in pipeline inspection is pigging. In relation to this, there are a number of important tips and procedures for pigging a pipeline.
Transportation of pipeline products is always an ongoing business and since wearing out and tear is very prone on the inner side of such systems, an inspection should always be carried out on the inner side of the pipes. Pigging is the recent commonly known method used for such inspections as well as fixing the problems.
One of the uses of some pipeline pigging is for hydrostatic testing. The method inculcates pipeline drying as well as doing the internal cleaning. In the procedure, the pig is inserted into the pipe at the fill point. Water is then pumped behind the pig to help force air out of such pipes basically ahead of pigs. After the entire process, the pigs are used to remove the test waters inside the pipes.
Inline inspection pig is as well another vital method commonly used. As its word sounds, the inspection pigs are used to collect information from the inside of the pipes. The pigs are also known as smart pigs. Some of vital information they gather includes determining the diameter of the pipes, the temperatures and pressure inside the pipes as well as the curvature and how much the pipes have bent. Corrosion and metal loss can also be generally determined through this pigging method.
Pigging is as well used for batch transportation. There are no specific pipelines for a specific product just that the products are transported one at a time. To help separate the various products batching pigs are used, therefore, doing away with any contact of the various products that may occur within the system.
To help propel the pigs inside these pipes, they are loaded in a pig launcher. With the help of pressure of flowing fluid being driven into these pipes, the launchers are driven to the receiving end where they are collected having collected the entire information in the pipes.
Pipelines should always be fitted with a coating to help reduce damages such as corrosion and rust. The coating is often subjective to wearing out and therefore, as a maintenance practice, the coating should always be renewed. In this case, pigging is one of those best procedure that can be used to facilitate the process. The most effective coating material for this case is the epoxy coating. The pigs are used in combination of the corrosion inhibitors that help in the distribution of coat in the entire perimeter of oil pipes.
The various pigging method has as well been designed for all the diameters of the pipes. All that is needed is to have the knowledge on the best method that will help fix a specific damage in pipes.
Transportation of pipeline products is always an ongoing business and since wearing out and tear is very prone on the inner side of such systems, an inspection should always be carried out on the inner side of the pipes. Pigging is the recent commonly known method used for such inspections as well as fixing the problems.
One of the uses of some pipeline pigging is for hydrostatic testing. The method inculcates pipeline drying as well as doing the internal cleaning. In the procedure, the pig is inserted into the pipe at the fill point. Water is then pumped behind the pig to help force air out of such pipes basically ahead of pigs. After the entire process, the pigs are used to remove the test waters inside the pipes.
Inline inspection pig is as well another vital method commonly used. As its word sounds, the inspection pigs are used to collect information from the inside of the pipes. The pigs are also known as smart pigs. Some of vital information they gather includes determining the diameter of the pipes, the temperatures and pressure inside the pipes as well as the curvature and how much the pipes have bent. Corrosion and metal loss can also be generally determined through this pigging method.
Pigging is as well used for batch transportation. There are no specific pipelines for a specific product just that the products are transported one at a time. To help separate the various products batching pigs are used, therefore, doing away with any contact of the various products that may occur within the system.
To help propel the pigs inside these pipes, they are loaded in a pig launcher. With the help of pressure of flowing fluid being driven into these pipes, the launchers are driven to the receiving end where they are collected having collected the entire information in the pipes.
Pipelines should always be fitted with a coating to help reduce damages such as corrosion and rust. The coating is often subjective to wearing out and therefore, as a maintenance practice, the coating should always be renewed. In this case, pigging is one of those best procedure that can be used to facilitate the process. The most effective coating material for this case is the epoxy coating. The pigs are used in combination of the corrosion inhibitors that help in the distribution of coat in the entire perimeter of oil pipes.
The various pigging method has as well been designed for all the diameters of the pipes. All that is needed is to have the knowledge on the best method that will help fix a specific damage in pipes.
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