Velcro Heat Sleeve

QIAN-ZE velcro heat sleeve provides the same protection against extreme heat conditions and occasional direct flames as QIAN-ZE fiberglass fire sleeve. The flexible closure system of fire resistant hose sleeve allows for installation without the need to remove and reconnect fittings and terminations. The reusable closure among fiberglass fire sleeve additionally allows for easy repair, minimizing labor and costly downtime.

QIAN-ZE fire sleeve with velcro is highly resistant to hydraulic fluids, lubricating oils, and fuels. The dense braided fiberglass interior insulates against energy loss in piping and hosing, while the high density silicone coating protects personnel from accidental injury.
Velcro Heat Sleeve Function
Velcro heat sleeve has the functions of sound absorption, sound insulation, heat insulation, environmental protection and flame retardant.  fiberglass fire sleeve are widely used, including taps and leads of various power transformer windings; Motor winding leads, mechanical manufacturing, plastic molds, drilling machines, molding machines, injection molds, motors, table grinding pads, injection molding machines, ICT fixtures and other fields.

Velcro heat sleeve Installation
The velcro heat sleeve can be used in the case of special-shaped pipe and dead welding of screw heads at both ends. When in use, the protected object can be wrapped directly without stopping the equipment and dismantling the hoses and cables. It only needs to be adjusted to the appropriate size, that is, it can be tightly combined with adhesive tape to ensure correct tightness and structural integrity.

Quick Reference of Velcro Silicone Coated Fiberglass Fire Sleeve
Materials E-grade Fiberglass & Silicone Rubber Coating
Recommended Operating Temperature Continuous: 260℃(500℉) (Silicone Rubber)
650℃(1200℉)(E-grade Fiberglass)
Instantaneous: 1650℃(3000℉)
Size Range ID: 20mm-150mm(3/4”-6”)
Color Red, Silver, Blue, Black(Other colors can also be customized)
Closure System Metal Snap Closure, Hook & Loop Closure Are Available
Zipper Closure, Hook & Loop Fastener Can Be Customized
Typical Industries Transportation (Aerospace, Auto, Locomotive, Heavy Equipment)
Metals, Iron & Steel
Hose Fabrication
Oil & Gas
Robot Automation
Properties High temperature and flame resistant
Water/Oil Proof
   Resistant
Anti-aging