Product

25mm GRP Grating

25mm GRP grating has a lower load capacity and is generally used for human walking. In addition, it is often used as a walkway, floor, cargo rack, etc. in water treatment plants and electroplating plants.
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25mm GRP grating has relatively low load carrying capacity compared with other thickness gratings, and its load-bearing range is about 1 ton. The common mesh size of the 25mm GRP molded grating is 38X38mm, and the whole pannel size is 1524×4000mm,1220×3660mm and 1220×2440mm. The most commonly used 25mm GRP pultruded gratings are I4010, I5010 and I6010.

Due to the general carrying capacity of 25mm GRP grating, it is usually used in:

◆ Municipal greening tree pond and tree pit cover

◆ Pedestrian drainage ditch and trench cover

◆ Factory walkway, inspection channel, floor and cargo rack

◆ Solar photovoltaic power generation pedal, photovoltaic roof walkway

◆ Farms (chicken, duck, goose, pigeon, sheep, rabbit) Fecal leakage plates, leakage plates, nursery beds

Common Sizes of 25mm GRP Grating

GRP molded grating

Unit: mm

Thickness	Mesh Size	Load Bar Thickness(Top/Bottom)	Available Panel Size	Open Area	Weight
25	38×38	6.4/5.0	1524×4000 1220×4000 1220×3660 1220×2440 915×3050	68%	12.30kg/m2
	40×40	7.0/5.0	1247×4047 1007×4047 1007×3007	67%	12.30kg/m2
	50×50	7.5/6.0	1220×3660 1220×2440 915×3050	78%	11.50kg/m2
	83×83	7.0/5.0	1007×4007 1007×3007	84%	5.80kg/m2
	19×19/38×38 mini mesh	6.5/5.0	1524×4000 1220×4000 1220×3660 1220×2440 915×3050	40%	16.80kg/m2
	25×100	7.0/5.5	1007×3007	67%	13.00kg/m2
	25×100	6.5/5.0	1220×3660	67%	13.83kg/m2

GRP pultruded grating

Unit: mm

Thickness	Model No.	Pultrusion Beam Size(Top/Bottom)	Open Area	Weight(with CD tip)	Weight(with three core pin)
25	I4010	15/15	40%	15.6kg/m2	17.1kg/m2
	I5010	15/15	50%	12.7kg/m2	14.2kg/m2
	I6010	15/15	60%	9.7kg/m2	11.2kg/m2
	T1210	38/15	12%	/	14.5kg/m2
	T1810	41.3/15	18%	/	13.8kg/m2
	T2510	38/15	25%	/	12.3kg/m2
	T3310	41.3/15	33%	/	11.2kg/m2
	T3810	38/15	38%	/	10.2kg/m2

In addition to the above common sizes, if you have special requirements, please contact us immediately, we have experienced engineers and workers to customize for you.

Product Details

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.