Manhole cover
1) Product information: Manhole covers are manufactured for road construction, natural gas, water supply and drainage, telecommunications. Manhole covers and gratings should be smooth, no blisters, holes, distortion or any other defects.
2) Material
A) Ductile Iron GGG500-7, GGG 400-12, GGG600-3, GGG700-2
B) Grey Iron GG20, 25, 30, 35
3) Designs
A) EN124 A15, B125, C250, D400, E600 and F900
B) BS497 Grade A, Grade B, Grade C.
C) As per customers' drawings or samples
4) Processes:
A) Moulding boards
B) Green sand with hand moulding
5) Coating
A) Cold applied black bitumen
B) Without coating
C) Coating as per customers' requirement
6) Inspection:
A) Foundry in-house
B) Third party inspection available upon request
7) Packing
Steel or wood pallet, or as per customers' requirements.
We are the best and reliable supplier with over 20 years experiences on export for the casting products:
1. Ductile iron manhole cover, ductile iron grating, also compound manhole cover;
2. Ductile iron pipe, pipe fitting, also di fitting for the PVC pipe;
3. Ductile iron valve, hydraunt ect;
4. Cast iron manhole cover, pipe and fitting;
5. Galvanized steel pipe and fitting, with bs standard, en standard and ASTM standard acording to the diferent market demand.
6. We also have famouse brandSUN MOUNTAIN, and good quality selling most coutries in the world.
Our price is favourible competitive and quality have good fame, with SGS or other CE certificate by buyer desire
We can also supplier galanzied step, polymar concrete channel, PVC fence ect;
We can also do all castings acording to buyer request on drawing, sample, standard ect;
Mean while we can also do at export and export agent for the item with excelent consideration
We are always at your service
