Injectable Packings for Valves and Pumps

The provided product information identifies applications including four-bolt flapper valve stem packing repairs, eight-bolt butterfly valve stem packing repairs and drain valve leaks on electric substation apparatus. Suitability for a particular valve or pump depends on its construction, leak location and operating conditions, so equipment details should be reviewed before repair.

The TDS Gasket Sealant Compound can be injected through a hydraulic gun into failed packing areas. Its non-adhering, rubber-based and compressible formula is designed to fill the affected area, then cure in place as replacement gasket material. TDS can assess the equipment and leak location to determine the appropriate repair method.

Yes. The product information states that the compound allows repairs without dismantling apparatus. This approach can reduce disassembly and reassembly work compared with traditional teardown, resealing or regasketing. The appropriate method depends on the equipment, leak location and site conditions, which should be evaluated by qualified personnel.

The product information states that equipment can remain energised and in service during repair. Whether this is appropriate depends on the apparatus, leak, operating conditions and safety requirements at the site. TDS technicians specialise in substation leak sealing and can review the circumstances before recommending an application.

Yes. Oil resistance is listed as a key product feature. The compound is intended for applications involving transformer and substation apparatus, including oil-related gasket and packing leaks. Compatibility and application suitability should still be confirmed against the specific equipment, fluid, leak location and operating conditions before work begins.

Useful information includes the equipment type, component or valve location, leak location, apparatus status and the nature of the failed packing or gasket area. Application examples include transformer flanges, bushing flanges, drain valves, valve stems, pinholes, weld seams and circuit breakers. TDS can use these details to review the potential repair approach.