Stanely Material and Metallurgical Testing Lab

Kannampalayam, Coimbatore, Tamil Nadu

Type A (unrestrained):

• User provides restraint to hold pipe sections together
• Unit provides leak-free adjustable joint

Type B (integral restraint):

• Stanely Material and Metallurgical Testing Laboratory flange adaptor provides both pressure-rated integral restraint and leak-proof adjustable joint

Stanely Material and Metallurgical Testing Laboratory can also provide gauges, hoses, manifolds, valves, regulators and control panels for all of your peripheral needs.

The Pipe Joint Tester incorporates a mating flange on one end and inflatable seals beyond the joint to be tested. When the pipe joint tester is installed, the annular space between the seals becomes a fluid tight chamber, allowing the user to check the pipe joint for leakage.

Joint testers are the ideal tool for pipeline joint testing and isolation applications.

Inflatable seals or pneumatic seals work by introduction of an inflation pressure into the cavity of the inflatable seals. This inflation pressure causes the displacement of the seals effecting a positive seal between the seals and the surface to be sealed. Once the seals inflation pressure is removed the seal returns to its uninflated position (memory).

Regulated air is the commonly utilized inflatable seals medium while in some applications pneumatic (gas) or hydraulic (liquid) methods are suitable. Inflatable seals offer versatile configurations in three different planes: radially in, radially out, and axially.

Stanely Material and Metallurgical Testing Laboratory offers a full range of proven tool designs for general plant maintenance.

Many of our tools are utilized as primary isolation tools which have the added benefit in the hot zone.

• Can be designed to seal and self-restrain
• Designed to nearly any size annulus
• Designs can accommodate eccentric or elliptical configurations
• Lightweight aluminum design standard
• Reusable
• Able to seal over pipe welds and other irregularities of the the pipeline/sleeve

• Testing pipe penetrations
• Offshore wipers and packers
• Testing pre-insulated piping
• Testing double wall containment piping
• Long term isolation

Stanely Material and Metallurgical Testing Laboratory has developed tools for lifting and pulling for a variety of custom applications. Our pipe pullers have the capacity to pull heavy loads without any damage to the pipe inside diameter. The lifting devices can have redundant seals that have separate air supplies for safe operation. Call us with your application and we will work together to design for you a lifting or pulling tool that meets your needs.