Compression gland packings are used to form an effective seal in valve, rotary and reciprocating pump applications. We supply a range of packing materials and composites in different sizes and lengths from leading manufacturers such as FMI, Klinger and Flexitalic.
Often simple to install and maintain, compression packings are sold in lengths up to 8m, which can be stored and used as required. As an official distributor, we can beat prices competitively priced.
PTFE (polytetrafluoroethylene) compression packing are widely used due its resistance to chemical attack, low coefficient of friction and wide temperature.
Aramid composite fibre has exceptional tensile strength and excellent heat resistance properties for use with aggressive media such as chemicals.
Synthetic fibre yarns come in various compositions, such as glass and acrylic, which can be combined with lubricants for sealing in different operations.
Graphite has high temperature capability and good chemical resistance properties and can be combined with other materials for additional performance characteristics.
Pump gasket packing materials are used to seal the gap between the moving and the stationary parts of a pump, such as the pump shaft and the stuffing box. Some common types of packing materials include:
To ensure proper sealing and to prevent leaks, it is important to consider factors such as temperature, pressure, and chemical compatibility of the fluid being pumped when choosing packing materials. Our technical team are on hand to help in this process.
Air compressors can use a variety of packing materials to seal the areas where air is moving in and out of the compressor, such as the compressor shaft, connecting rod, and cylinder head. Not all air compressors require packing materials, and some compressors may use mechanical seals instead of packing. Some common types of packing materials used in air compressors include:
It's important to note that the choice of packing material will depend on the specific application and the demands of the compressor. For example, a compressor that handles corrosive gases may require PTFE packing, while a compressor that operates at high temperatures may require graphite packing.
Gland Packings are anti-friction, heat-resistant seals that can be manufactured from a range of materials including PTFE, aramid, kevlar and graphite. Typically applied to rotary equipment, such as steam valves and pumps, gland packings can also be used for static sealing operations on boiler joints. Due to their high chemical resistance and leak prevention, these cost-effective gaskets minimise machine downtime and are a popular choice for corrosive environments and the food and pharmaceutical industries. We stock competitively-priced gland packings fabricated from a range of materials in lengths of up to 8m.
| Typical Physical Properties | Unit | Measurement |
| Peak Temperature | °C | 550 (7740) |
| Maximum Working Temperature | °C | 480 (7740) |
| Minimum Working Temperature | °C | -85 (7740) |
| Maximum Recommended Pressure | BAR | 140 (7740) |
| Thickness (nominal) | mm | 3 to 28 |
Manufactured from textured filaments of glass fibre yarn, when braided, glass ladder tape is commonly used to provide thermal insulation on pipe flanges, furnaces, heat exchangers and boiler doors. Able to withstand temperatures in excess of 550°C, the tape has good resistance to oils, solvents and most chemicals and available in square, circle and rectangular configurations in widths from 25mm to 150mm.
| Typical Physical Properties | Unit | Measurement |
| Peak Temperature | °C | 600 |
| Maximum Working Temperature | °C | 550 |
| Maximum Recommended Pressure | BAR | 140 |
| Thickness (nominal) | mm | 1.5 to 6 |
Our highly experienced technicians can advise you on the best sheet materials and manufacturing processes for a wide range of gasket applications.
Pump gasket packing materials are used to seal the gap between the moving and the stationary parts of a pump, such as the pump shaft and the stuffing box. Some common types of packing materials include:
To ensure proper sealing and to prevent leaks, it is important to consider factors such as temperature, pressure, and chemical compatibility of the fluid being pumped when choosing packing materials. Our technical team are on hand to help in this process.
We supply a vast range of gasket materials, available to buy directly or order from us. For more information visit the Gasket Sheet Materials page
