Pyrosleeve PGHB.4

Pyrosleeve PGHB.4

PGHB.4: High Temperature Basalt Sleevings are manufactured from Basalt fibre yarn knitted to form a thick walled sleeve. These sleeves provide excellent thermal insulation and protection, making them ideal for use on vehicle exhausts systems. 

Basalt Sleeves have been designed to help keep exhaust gases as hot as possible as they flow through the exhaust to catalytic converters, this increases burn efficiency and helps to reduce harmful emissions (CO2).

Typical applications include heavy goods vehicles (HGV's), buses, power generation units, and also high temperature industrial applications over pipe-work, hoses and cables. 
Availability:

Internal Diameters: 
50mm, 76mm and 102mm

Other sizes can be developed subject to minimum manufacturing quantities.

Nominal thickness: 4-5 mm
Colour: Dark Green
Method of supply:
Supplied in boxes of up to 30M in length, or cut to length and supplied in kit form.
  • Characteristics:
  • Continuous thermal protection up to 750ºC.
  • Highly conformable / expandable - allowing ease of assembly over awkward shapes and flexible-couplings.
  • Thick single wall construction provides optimum coverage and will not snag on exhaust welds etc.
  • Highly resistant to most oils, hydraulic fluids, acids, alkalis, and moisture.
  • Excellent insulation properties providing protection personnel and/or sensitive electrical wiring and components running close to the exhaust systems.
  • Good abrasion resistance 
Pyrosleeve.co.uk operates a policy of continuous technical improvement. We reserve the right, therefore, to modify products without prior notification.

The information provided above does not form a specification.
Because Pyrosleeve.co.uk cannot be aware of all customer applications, no warranty confirming the fitness or suitability of the product for any particular application can be given. Any proposed use of a Pyrosleeve product should be tested and the performance independently verified. 
Pyrosleeve products find use in many applications across a number of industries 
Share by: