CRYSTAL FRP Manhole Cover

CRYSTAL FRP Manhole Cover Specification

Shape
Square

Temperature
Withstands up to 120C

Thermal Conductivity
Low (Poor conductor of heat)

Thickness
40 mm

Coating Type
UV Resistant Polymeric Coating

Material
Fiber Reinforced Polymer (FRP)

Application
Industrial, municipal and domestic manhole access

Technique
Compression Moulding

Dimension (L*W*H)
600 mm x 600 mm x 40 mm

About CRYSTAL FRP Manhole Cover

Product Description:

GRP sewer vent covers are produced using composite material like glass fiber, resin, and quartz. Lightweight GRP Manhole Cover provides fantastic assurance against erosion and the impacts of chemicals since it is produced using GRP (fiber fortified plastic). It weighs just a one seventh of the heaviness of a normal cast press cover. Since this cover is lightweight, it is anything but difficult to remove it amid support.

GRP Manhole Cover has following specifications:

Made as per the ISO 9001: 2000 and EN124 standards
High load capacity (Max. 40Ton)
Good wear resistance
Metal and scrap value are ZERO
Minimum 30 years of service life
Nicely sealed and does not causes any noise pollution or rebound
No Resale Value
Simple handling and light weight
Special Relief Sculpture on Surface that has nice decorative effect
UV Resistant
ZERO rusting or corrosion.
Available in Custom Sizes
Available in Load Capacities from 5 Tons to 40 Tons

Types of manhole covers against its shape:

Circular Cover
Square Cover
Circular cover with Square outside

Grades of load capacity:

10 tons
20 tons
40 tons

Engineered for Versatility

Designed to cater to industrial, municipal, and home manhole access, the CRYSTAL FRP Manhole Cover integrates reliability and adaptability. Its square shape and precise 600 x 600 mm dimension allow for seamless installation across various access points, maximizing usability and safety in challenging environments.

Advanced Material & Construction

Constructed from top-grade FRP using compression moulding technology, this manhole cover ensures enhanced strength and resilience. The UV-resistant polymeric coating adds weatherproof properties, safeguarding the product against environmental wear and extending its operational lifespan.

FAQs of CRYSTAL FRP Manhole Cover:

Q: How is the CRYSTAL FRP Manhole Cover manufactured?

A: The cover is produced using compression moulding, a process where fiber reinforced polymer material is shaped under high pressure and heat, resulting in a dense, durable manhole cover.

Q: What are the main applications for this FRP manhole cover?

A: It is ideal for use in industrial, municipal, and domestic settings where durable, corrosion-resistant, and heat-resistant manhole access is necessary.

Q: When should I choose an FRP manhole cover over traditional materials?

A: FRP covers are preferred when you need a lightweight, corrosion-resistant, non-conductive, and UV-resistant solution that withstands temperatures up to 120C, especially in areas where metal covers may corrode or heat up dangerously.

Q: Where can I install the CRYSTAL FRP Manhole Cover?

A: These covers can be installed in urban streets, industrial sites, residential complexes, and any environment requiring dependable, maintenance-free manhole access protection.

Q: What are the benefits of the UV-resistant polymeric coating?

A: The UV-resistant coating shields the cover from sunlight-induced degradation, ensuring it maintains strength and appearance over prolonged outdoor exposure.

Q: How does the low thermal conductivity benefit users?

A: The poor heat conduction of FRP ensures the cover remains safe to the touch, even under direct sunlight or high ambient temperatures, reducing accident risks.