Galvanized Steel Grating/Grate/Grid Manhole Cover

Product Specifications

Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material:	Stainless Steel, Low Carbon Steel, Aluminum Alloy

Product Description

About our company:
(1). The real manufactory, give you a good quality and a best price
(2). Contract manufacturing: OEM Service Offered, Buyer label offered
(3). No. Of Production Lines: Above 5
(4). Many years management, give you a good service
(5). Our products are well sold in China and abroad

Drainage Pit cover is widely used in the urban road, the square, the botanical garden, the wharf, the airport, the parking lot, the road, each kind of industry, the civil project, etc
I--Carrying 20 tons of weight
II_Carrying 14 tons of weight
III---carrying 6 tons of weight
IV---carrying 2 tons of weight
V---Carrying pedestrian weight
NOTES:
1. the drainage pit length rang from 300× 300mm to 600× 600mm
2. a means the steel grating length
3. b means the steel grating width
4. h means the steel grating height