Product

38mm GRP Grating

38mm GRP grating is common in our daily life, which is often applied to the trench cover, car wash floor, etc.
A Choice of RAL Colors Available

38mm GRP grating has a wide range of applications. 25mm GRP grating is only suitable for industrial workshops or community greening. The carrying capacity of the 38mm GRP grating has been doubled, which is suitable for vehicles. Its carrying capacity is strong enough to be used as a vehicle carrying for car washes, sewage treatment plants, chemical plants:

▽ Car washes

When it is specifically used in a car wash, it has better quality than ordinary industrial grating. During installation, the distance between the lower supports (horizontal and longitudinal) should not exceed 50cm, and theoretically it can carry about 3.5 tons of vehicles.

▽ Operating platforms

38mm GRP grating can be used as pavement material for plant operating platforms. Operating platforms and walkways are required by storage tanks of chemical plants and ship platforms. Due to the low density and light weight of the GRP grating, the difficulty of transportation and installation is greatly reduced.

▽ Trench covers for sewage treatment plants and chemical plants

When the specifications are the same, the load-carrying capacity of the GRP grating is next only to that of steel grating, and much better than that of wood grating and plastic grating.

Both 38mm GRP molded grating and pultruded grating are available for our clients, and you can make a suitable choice according to the application requirements.

Unit: mm

Mesh Size	Vertical View	Example
38×38
Load Bar Width
7.0/5.0
Load Bar Centers
38	Front View
Open Area
68%
Weight
19.50kg/m2
Bidirectional Loading
Available Panel Size	1524×4000, 1220×4000, 1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
19×19/38×38
Load Bar Width
7.0/5.0
Load Bar Centers
19	Front View
Open Area
40%
Weight
23.50kg/m2
Bidirectional Loading
Available Panel Size	1524×4000, 1220×3660, 1220×2440, 915×3050 Double-layer

Unit: mm

Mesh Size	Vertical View	Example
26×26/52×52
Load Bar Width
6.0/5.0
Load Bar Centers
26	Front View
Open Area
60%
Weight
19.50kg/m2
Bidirectional Loading
Available Panel Size	1150×4011 Double-layer

Unit: mm

Mesh Size	Vertical View	Example
25×50
Load Bar Width
11.0/9.0
Load Bar Centers
25	Front View
Open Area
48%
Weight
30.30kg/m2
Longitudinal Loading
Available Panel Size	1220×3660 High-load

Unit: mm

Mesh Size	Vertical View	Example
25×100
Load Bar Width
8.0/6.0
Load Bar Centers
25	Front View
Open Area
62%
Weight
22.50kg/m2
Longitudinal Loading
Available Panel Size	1220×3660

Unit: mm

Mesh Size	Vertical View	Example
38×100
Load Bar Width
8.0/6.0
Load Bar Centers
38	Front View
Open Area
65%
Weight
16.40kg/m2
Longitudinal Loading
Available Panel Size	1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
25×152
Load Bar Width
9.0/6.5
Load Bar Centers
25	Front View
Open Area
63%
Weight
22.50kg/m2
Longitudinal Loading
Available Panel Size	1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
38×152
Load Bar Width
8.0/6.0
Load Bar Centers
38	Front View
Open Area
67%
Weight
15.92kg/m2
Longitudinal Loading
Available Panel Size	1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
38×152
Load Bar Width
8.0/6.0
Load Bar Centers
38	Front View
Open Area
67%
Weight
15.92kg/m2
Width loading
Available Panel Size	1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
25×100
Load Bar Width
15.0/5.0
Load Bar Centers
25	Front View
Open Area
62%
Weight
21.00kg/m2
Longitudinal loading
Available Panel Size	1220×3660

Unit: mm

Mesh Size	Vertical View	Example
38×152
Load Bar Width
15.0/8.0
Load Bar Centers
38	Front View
Open Area
62%
Weight
18.60kg/m2
Width loading
Available Panel Size	1220×3660, 1220×2440, 915×3050

Unit: mm

Mesh Size	Vertical View	Example
25×152
Load Bar Width
7.0/5.0
Load Bar Centers
25	Front View
Open Area
62%
Weight
23.10kg/m2
Bidirectional loading
Available Panel Size	565×3050 Stair tread

Unit: mm

Mesh Size	Vertical View	Example
38×152
Load Bar Width
7.0/5.0
Load Bar Centers
38	Front View
Open Area
65%
Weight
17.00kg/m2
Bidirectional loading
Available Panel Size	580×3660, 610×3660 Stair tread

▽ GRP pultruded grating

Unit: mm

Model No.	Pultrusion Beam Size(top/bottom)	Open Area	Weight
Model No.	Pultrusion Beam Size(top/bottom)	Open Area	with CD tip	with three core pin
I-4015	15/15	40%	21.01kg/m2	22.01kg/m2
I-5015	15/15	50%	18.10kg/m2	19.10kg/m2
I-6015	15/15	60%	15.50kg/m2	16.10kg/m2
T-1215	38/15	12%	/	19.60kg/m2
T-2515	38/15	25%	/	16.70kg/m2
T-3815	38/15	38%	/	14.20kg/m2
T-5015	25/15	50%	/	10.30kg/m2

Q1: How do you ensure the quality of FRP products?

A: All products are manufactured in our own factory under strict ISO-based quality control. We perform raw material testing, process monitoring, and final inspection to ensure every panel meets strength, durability, and corrosion-resistance requirements.

Q2: Where can FRP products be used?

FRP products are ideal for chemical plants, wastewater facilities, offshore platforms, walkways, platforms, stairs, and other areas that require corrosion resistance, lightweight structure, and long service life.

Q3: Do you provide after-sales support?

Yes. We provide clear documentation, installation guidelines (if needed), and technical support. If any quality issue is confirmed after delivery, we offer replacement, rework, or other agreed solutions.

Q4: Can you help with project-specific requirements?

Absolutely. Our team can suggest the right resin system, grating type, and surface finish for your application, and provide drawings or design assistance to ensure project success.