URJA PRODUCT PVT. LTD Vadodara, Gujarat

Open launders allow dissipation of heat and undesirable oxidation of free flowing aluminium. Simple logic therefore would be to cover the launder passage with INSULATING LIDS. It would be worthwhile to consult our engineers for a design that would suit any specific application. Tailor made launder insulation systems are our specialty.

Sealed or sewn edges safeguards and protects both the edges of the belt during operation preventing the edges of the belt from fraying.

• Thickness0.07

PTFE (Poly–tetra-fluoro-ethylene) is a synthetic fluoropolymer ‘accidentally’ invented by Roy Plunkett that finds numerous applications. It is well known by the DuPont band name Teflon. PTFE is a material of remarkable properties; non-stick, friction-free, self-lubricating, non-wetting, non-flammable, non-brittle, non-toxic, resistant to atmospheric conditions, resistant to fungus growth and resistant to all chemicals (except molten alkali metals and fluorine at elevated temperatures and pressures). Its electrical properties are equally outstanding. All properties are maintained over a wide working temperature range of -200oC to +350oC.

As described by Fluid Sealing Association-USA, “Non-MetallicFabric Expansion Joints are flexible connectors designed to provide stress relief in ducting systems by absorbing movements caused by thermal changes. They also act as vibration isolators, shock absorbers and in some instances to make up for minor misalignment of adjoining ducting or equipment.” Fabric Expansion Joints are typically designed for ducts where pressure is know, not more than 3 psi (2000 mm wc) and temperature up to 1000oC. However, for higher temperatures, duct itself needs to be internally insulated.

• Thickness0.15
• weight0.15