| Type: | Pig Launchers & Receivers |
| Size: | 4-14” Diameter | 72-98″ Long | 48″ Tall Stands |
| Material: | 316 L SS | SA 106-B | SA-105 |
| Design: | Operating Temperature: 221°F Operating Pressure of 117, up to 205 PSI |
PT&P’s Sweco Fab division custom designed and manufactured pig launchers and receivers for a chemical plant in Saudi Arabia, delivering a reliable solution for pipeline maintenance and operational efficiency. A pig launcher is a pressurized vessel used to introduce a cleaning or inspection device (“pig”) into a pipeline. These systems enable a variety of functions, including cleaning, inspection, and maintenance, without interrupting pipeline operations. Pig launchers and receivers are widely used across industries such as oil and gas, chemical processing, food production, paint manufacturing, and cross-country pipelines.
The primary advantage of pipeline pigging systems is the ability to maintain and inspect pipelines without shutting down flow, reducing downtime and preventing cross-contamination—resulting in significant cost and time savings for plant operations and maintenance teams.
These units were fabricated using 316L stainless steel, SA-106 Grade B, and SA-105 materials, ensuring durability and corrosion resistance in demanding environments. The pig launchers and receivers were produced in sizes ranging from 4″ to 14″ in diameter, with lengths between 72″ and 98″, and were mounted on 48-inch-tall support stands.
The assemblies were designed for an operating temperature of 221°F and pressures ranging from 117 to 205 PSI, meeting the performance requirements of the application.
This project highlights PT&P’s capability to deliver custom-engineered pipeline solutions that enhance system reliability, reduce maintenance downtime, and support efficient plant operations.
Standard Expansion Joints and Pipe Support Components
PT&P REF. ORIGINAL POST 09252019
