Specification

Product Description

Pultruded grating is made by a particular assembly process, which using “I” shape as its main load-bearing and special rod to go through the bearing bar. Pultruded grating include the standard grating and the custom grating, the custom grating can be designed to meet customer’s requirement or special using condition by changing the shape, size and space of the bearing bars, the surface can be covered with lozenge panel, grit panel, or added the anti-slippery sand directly.
FRP pultruded grating has the most characteristics of molded grating, but it has its distinct advantages, it has very high fiberglass content in the loading direction, so it has very high load capability, it has more superiority when used at wide span, so that the basic support will be decreased and the project cost will be reduced accordingly.

FRP Fitting,a wide range of fittings as elbows, reducers, tees, caps, flanges etc. is available.
Fittings are manufactured by the hand lay-up, contact molding and spray-up process. In hand lay-up and contact
molding processes veil and alternate layers of mat and woven roving saturated with resin are applied on the
mold. In spray-up process continuous strand roving is fed through a chopper gun, combined with catalyzed
resin, and sprayed onto the mould surface.

Features

a. Anti-corrosion and anti-rust

b. Light weight and high strength

c. Anti-flammable

d. Anti- fatigue 

e. Safe and anti-slippery

f.  Anti-ageing

g. Easy of maintenance 

h. Excellent electromagnetism property

i. Good economic benefit

Parameter Table

The standard space between two crossbars is 6 inch or 12 inch.

Pictures