Steel Plate Floor Grating Non-Slip Stair Tread Grid/Drainage Ditch Cover Plate Heavy Duty Grating Trench Drain Cover/
Price:
Negotiable
MOQ:
10 square meter
Delivery Time:
5-9 working days
Brand:
GNEE
Product Description
Steel Plate Floor Grating Non-Slip Stair Tread Grid/Drainage Ditch Cover Plate Heavy Duty Grating Trench Drain Cover
Steel bar grating trench covers are used in sidewalks, driveways, courtyards or the ground of buildings as cover plates for gutters, pipeline trenches, underground passages, air shafts, light wells, inspection wells or shafts and so on.
The steel grating trench cover usually consists of a fixed frame and a movable steel grating panels as the cover plate. The steel grating trench cover can be equipped with fastening devices or anti-theft devices.
The steel grating trench cover usually consists of a fixed frame and a movable steel grating panels as the cover plate. The steel grating trench cover can be equipped with fastening devices or anti-theft devices.
GNEE STEEL have three main types of steel grating trench covers:
- Type GT steel bar grating trench covers for general wayside trenches and traverse trenches
- Type GU steel bar grating trench covers for U-shaped trenches
- Type GM steel bar grating covers for manholes
1. Type GT Steel Grating Trench Covers for General Wayside and Traverse Trenches
| Trench Width | T-2 and Pedestrian Load | T-6 | ||||||
|---|---|---|---|---|---|---|---|---|
| Type No. | Cover Plate Size b X a X h | Weight | Supporting Angle Steel | Type No. | Cover Plate Size b X a X h | Weight | Supporting Angle Steel | |
| 100 | GT100-20 | 995X160X20 | 4.0 | L40X25X5 | GT100-25 | 995X164X25 | 8.2 | L40X28X3 |
Important Notes:
- The symbols "T-2, T-6, T-14, T-20 and T-25" respectively mean that a vehicle with the gross weight of 2MT, 6MT, 14MT, 20MT or 25MT is allowed to pass through.
- As a rule, the model GXXX/30/100 steel gratings are preferred, other models can also be used. For steel grating trench covers in public places, it is preferrable to use the models with the cross bar spacing of 50mm.
- Whether or not to adopt steel grating trench covers with serrated flat bars or I-shaped flat bars should be agreed upon by the supplier and the buyer.
2. Type GU Steel Grating Trench Covers for U-Shaped Trenches
| Trench Width | T-2 and Pedestrian Load | T-6 | ||||||
|---|---|---|---|---|---|---|---|---|
| Type No. | Cover Plate Size b X W X h | Weight | Banded Angle Steel | Type No. | Cover Plate Size b X W X h | Weight | Banded Angle Steel | |
| 100 | GU100-20 | 995X90X20 | 4.4 | L30X3 | GU100-25 | 995X90X25 | 8.3 | L40X5 |
Important Notes:
- The symbols "T-2, T-6 and T-14" respectively mean that a vehicle with the gross weight of 2MT, 6MT or 14MT is allowed to pass through.
- As a rule, the model GXXX/30/100 steel gratings are preferred, other models can also be used. For steel grating trench covers in public places, it is preferrable to use the models with the cross bar spacing of 50mm.
- Whether or not to adopt steel grating trench covers with serrated flat bars or I-shaped flat bars should be agreed upon by the supplier and the buyer.
3. Type GM Steel Grating Covers for Manholes
| Applicable Load | Manhole Size W X L | Steel Grating | Supporting Frame | |||||
|---|---|---|---|---|---|---|---|---|
| Type No. | Size h X a X b | Weight | Size B X A X H | Supporting Angle Steel | Weight | |||
| T-25 | 300X400 | GM34-55 | 305X500X55 | 14.2 | 335*520*60 | L60X5 | 7.6 | |
Important Notes:
- The symbols "T-25, T-20, T-14, T-6 and T-2" respectively mean that a vehicle with the gross weight of 25MT, 20MT, 14MT, 6MT or 2MT is allowed to pass through.
- As a rule, the model GXXX/30/100 steel gratings are preferred, other models can also be used. For steel grating trench covers in public places, it is preferrable to use the models with the cross bar spacing of 50mm.
- Whether or not to adopt steel grating trench covers with serrated flat bars or I-shaped flat bars should be agreed upon by the supplier and the buyer.
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Company
Gnee Steel (tianjin) Co., Ltd
Location
No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person
Zhang