Wellube’s Specialised Testing and Isolation Solutions for Weld Integrity

Client	Oil and Gas Asset Owner
Country	UAE
Year	2023
Service details	Wellube’s Flange Weld Testers provide accurate localized pressure testing of new flange welds – a key benefit during pipeline modifications and old pipework repairs. Our Mechanical isolation plugs lugs are commonly used to provide reliable and simple isolation of pipework systems in support of inspection, maintenance, and modification work on oil, gas, and petrochemical infrastructure. To know more, get in touch with us at enquiries@wellube.com.

Summary of the Project

Wellube supported a client’s requirement for weld testing and fume protection during a pipeline replacement project with a specialized service solution centered around Flange Weld Testers and Mechanical Isolation Plugs.

 

Client Requirement

A client faced the daunting task of replacing a segment of their existing pipeline, necessitating meticulous welding of flanges to the new section. 

Challenges Faced

There were concerns over potential fire hazards from welding process and the need for a streamlined hydrotest process post-welding.

Bespoke Solution Provided

We initiated a series of meetings to grasp the intricacies of the client’s requirements. This dialogue allowed us to tailor a solution that precisely addressed the challenges at hand.

Specialized Service Solution:

Drawing upon our expertise, Wellube proposed a specialized service solution centered around Flange Weld Testers and Mechanical Isolation Plugs. These tools are meticulously crafted to ensure both safety and to measure the integrity of the welding process.

Flange Weld Testers:

Wellube’s Flange Weld Testers emerged as indispensable tools for leak and pressure testing, specifically designed to validate flange weld joint connections. Crafted from durable materials, these testers provided a robust pressure boundary for effective hydrotesting, thereby safeguarding against potential leaks and ensuring pipeline integrity.

Mechanical Isolation Plugs:

To address concerns regarding welding fumes, Wellube deployed Mechanical Isolation Plugs equipped with rubber seals and vent ports. These plugs created a secure welding environment, effectively preventing the ingress of inflammable gases into the pipeline medium.

Seamless Execution:

With our team of skilled service engineers and a commitment to safety, we mobilized Flange Weld Testers and Mechanical Isolation Plugs tailored to the client’s specific requirements. The project was executed seamlessly within the plant shutdown timeframe and met the client’s budget constraints.

Benefits Delivered

Wellube’s specialized solutions not only mitigated the client’s concerns regarding fire hazards and welding fumes but also streamlined the hydrotest process post-welding. 

The project’s success underscored our leadership in plant shutdown operations and our ability to deliver reliable solutions tailored to client needs, all while prioritizing safety and integrity. Our performance in this endeavor serves as a testament to our unwavering commitment to safeguarding weld integrity in industrial settings.