cast iron channel gully grating

manhole cover 1.Material: ductile iron GGG500-7 2.standard:EN124 3.Max pressure:A15,B125,C250,D400 4.Certification:ISO90

Cast iron Manhole Cover

Feature:

1 environmental protection with non-toxicity raw material, it will not influence to user

2 longevity corrosion resistance anti-rust insulation anti- abrasion weather ability excellent anti-pressure capability

3 competitive price the price is lower than stipulated standard

4 low weight it’s convenient to transport install construct easily and reduce working intensity

5 nice appearance rich colors and can keep lasted

Our company have 10 years of production experience . Our product reputation in the market has very great effet .The quality of our products is very reliable , confined ability strong , durable .

Our company specializes in the production of ductile iron manhole covers, rain olivier, W-type tube, the variety specification is complete, two million tons of annual production. We are a well-estalished company and reliable leader in this industry , the high syandard of workmanship will make you satisfied .

Our products have many specifications, models. To adapt to the schools, hospitals, factories, community, the station, the airport and so on all sorts of public and urban roads and the fast lane, we would be told to classification shading.

Material	QT500-7 cast iron	MOQ	1tons
Use	Used in motor lane, municipal pipeline, communication, power supply, water supply and other projects	Packing	Wooden pallets or cases
Technics	SAND CASTING	Payment	T/T L/C D/A
Brand	tiantong	Supply ability	20 tons per day
Weight	18-125(kg)	Delivery	25days
Certification	ISO9001:2008(SGS)	Place of origin	Qingdao China