Pipings and pipeline The pipeline is a series of straight pipes welded together over a long distance.
Pipeline Inspection and testing Inspection plays an important role to ensure Sustainability, Reliability, Safety and integrity for Plant and Industries pipelines. That is used to ensure the Sustainability, Reliability, Safety and Integrity of the system, and ensure that system integrity will not be compromised so it needs to be designed with care and follow all …
Welding Hardness Test Welding Hardness test is a type of Non Destructive test to ensure the integrity of the weld joints. That is performed as per ISO (International Organization for Standardization) standards ISO 9015 and 15614 Specification. But these both standards are not the same, both are used for different purposes. ISO 9015 has two …
What is Hydro Test For Pipe Line? Hydro test is a technique to identify the defect part or location of the equipment. It is mostly used for leakage checking methods for piping and pipeline networks. There are two types of detection techniques used for leakage detection; these are hydraulic and pneumatic tests. Hydro Testing general …
Pipeline Design and Drafting Pipeline design is an important part of any organization to establish or set up a new plant. There are many steps involved to prepare a complete design for a plant. Project designer and draftsman take input from project managers, engineers, and clients to create the framework, plant layout, 3D models, fabrication …
Pipeline cleaning Pipe line cleaning plays an important role for smooth startup of a newly installed plant and there are many methods to perform pipe line cleaning depending on its service fluid. In some cases cleaning required is very high like for oxygen line, hydrogen line, syngas and others and if foreign particles leave in …
What is a tee in pipe fitting? Pipe Tee is a most frequently used pipe fitting or connector nowadays. It functions the same as olets that means it is used to take a branch connection for linear pipeline. As the name TEE represents, the shape is T-shaped with two outlets, at 90° to the connection …
Pressure Safety Device Pressure Safety devices (valve) is the safety device that is used to protect the other equipment and piping system. This is used as a protection device for mechanical equipment and other systems. The Pressure Safety Device is designed to open and release the excess pressure from the system after that again recover …
Troubleshooting of the Piston valve Now in this article, we will discuss the troubleshooting of the Piston valve. The Piston valve is most commonly used with high-temperature and high-pressure services like steam, syngas, and others. Piston valves troubleshooting is categorized into three parts. Seizing of piston valve handwheel Leakage of steam to atmosphere Leakage through …
What is a SORF Flange? SOFR flanges are essential components of many pipelines, machines and other equipments. A SORF flange (Slip On Raise Face) is a type of flange that is designed to be easily installed with welding or bolting. It comprises four parts– two raised faces, a hub bore, and bolts or studs used …
Bolt flange selection chart In this chapter Pipe flange dimensions and details will be covered in ASME B16.5 – In this standard, consider Pipe Flanges and Flanged Fittings for size NPS ½” to 24” . More than 24″, from NPS 26” to 60” should be in ASME B16.47. Here only given details for 150 and …
Butterfly valve (API 609) Butterfly valve is also called a quarter turn valve, this type of valve used for shutoff, regulating and starting the flow. The operation is either in open condition or fully closed of the disc in side body. In some applications it is also used as an alternative to a ball or …
Top interview question answer about glove valve 1. Why globe valve used in steam application in place of the ball valve? Globe valve used in steam application Actually nowadays a variety of ball valves are available in the industry. Due to new technology we can’t judge the globe used for steam lines and ball valves …
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What is a globe valve? A globe valve is a linear motion valve and used for control, regulate, start or stop the flow inside the piping system of the fluid. The disk of the globe valve can be totally pulled out from the way of fluid flow and it has perpendicular to the flow motion. …
What is the gate valve used for? Gate valve used for isolation of the piping system, also known as the isolation valve. Due to the working principle during the operation, it will either be in fully closed condition or in fully opened. The main benefit of gate valves in piping systems is to minimize frictional …
Valve (API 600) Valve is a mechanical device which is used to control the flow, regulate the flow or stop the flow by the help of close the Valve or partially open or fully opened. It is the most important part of any piping system with the help of controlling the valve, we can also …