• Safe & Waterproof Pultruded Square FRP Manhole Cover
  • Safe & Waterproof Pultruded Square FRP Manhole Cover

Safe & Waterproof Pultruded Square FRP Manhole Cover

  • USD $3 - $5 / Square Meter Get Latest Price
  • yalong
  • frp manhole cover 25mm,38mm
  • Henan, China
  • 50 Square Meter / Square Meters
  • T/T MoneyGram Credit Card
  • 1000 Square Meter / Square Meters per Month
  • Qingdao
Product Details
Application:walkway,trench cover,platform,decks, patios,Pedestrian Ramps, carwash, Offshore Installations, chemical industries, roadway Surface Treatment:anti-slip Technique:pultruded frp grating
Dimensions:frp manhole cover 25mm,38mm
Packaging Details In bulks,woven bags,wooden cases,wood pallets,iron pallets,containers,which suitable for the frp manhole cover.
Product Description

Safe & Waterproof Pultruded Square FRP Manhole Cover     

Fiberglass Reinforced Plastic (FRP) manhole cover is manufactured by combining a matrix of resin and fiberglass. That makes it a composite material. Fiberglass grating does not corrode like steel gratings. That is what gives them their value. They are used in corrosive environments. They lower maintenance costs.

Pultruded frp manhole cover is built with a much stronger process, and can carry a far superior load, and handle much greater impacts than molded grate.

Long-term durability, offers the strength of steel at a fraction of the weight, plus it won't corrode, spark or conduct electricity. Because it weighs less, it's easier to install. And the color is molded all the way through, so no painting is required.

Pultruded frp grating advantages

  • Corrosion Resistant.
  • High Strength-to-Weight Ratio.
  • Long Service Life.
  • Fire Retardant.
  • Slip & Impact Resistant.
  • Nonconductive.
  • Easy to Install & Fabricate.


Bridge walkwaysPlatformsTrench Covers

WalkwaysPedestrian RampsDecks and Patios



Foot Bridges

Swimming Pool Overflow


Elevated Car parking

Yalong frp grating specification list:

Itemhigh(inches)top wide(mm)bottom wide(mm)top space wide(mm)theoretical weight(KG/M2)
25mm I130301313
25mm I130303010
25mm I115151017
25mm I115152311
38mm I1.515151026
38mm I1.515151522
38mm I1.515152318
40mm I1.640202719
40mm I1.640204017
40mm I1.640206014
40mm I1.630302014
40mm I1.630303012
40mm I1.630304510
58mm I2.215151032
58mm I2.215151527
58mm I2.215152322
65mm I2.530302017
65mm I2.530303015
60mm I2.530304512

 Goods packing

Zhengzhou Yalong Pultrex Composite Materials Co., Ltd.

We Provide

Fiberglass Pultrusion Profiles ,Fiberglass Grating ,Fiberglass Handrail ,fiberglass window ,fiberglass structural supports

Main Markets

Domestic Market , Western Europe , North America , Northern Europe , Central America , Southeast Asia , Eastern Europe , Oceania , South Asia , Eastern Asia , Africa

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