We will reward our customers with high quality management, excellent Silent Check Valve, EN598 Ductile Iron Pipe, Resilient Wedge Gate Valve and perfect after-sales service. We have established a comprehensive employee protection system, and we also provide benefits to every employee through various forms. The company stimulates innovation, develops and forms a series of innovative systems and development blueprints, insists on the organic unity of professional innovation and personal innovation, and provides solid guarantee for promoting the company's high-quality development.
Heavy Duty Manhole Cover
Heavy Duty Manhole Cover Features:
Designed and manufactured according to EN124
Load capacity: D400 E600 F900
Material: Ductile iron GGG500 / Grey iron HT200
Coating: Bitumen coating (Epoxy coating available)
Most of the standard sizes are available.
Material | ductile iron, cast iron |
Size | 200mm~1000mm |
Standard | EN124 |
Loading Pressure | A15, B125, C250, D400, E600 |
Coating | black bitumen coated |
Type | round, square |
Color | black, grey, etc |
Application | municipal construction |
Brand | TIANYISUNS |
OEM service | Yes |
MOQ | 1 set |
Payment term | L/C, T/T, etc |
Package | pallet and wooden case, or as per customers' requirements. |
Heavy Duty Manhole Cover
Material Composition | Iron, ductile iron or grey cast iron |
Shape&Size | Round: 300,400,500,600,700,etc. Square: 250*250,300*300,400*400,500*500,600600,700*700,etc. |
Color Option | Black,Gray,Blue,Green or any customized color |
Applications | Heavy Duty Manhole Cover is widely used in Inspection wells of power,telecommunication,mobile communication,fuel gas pipes,gas station,chemical bases,real estates,urban arteries,high-grade highways,expressways, freight transport piers,airports,etc. |
Product Features | High load rating and efficient Increased security with zero theft value Anti corrosion,anti-UV and lower noise. Longer service life. |
Class | A15 B125 C250 D400 |
We are doing our best to listen and respond to market needs, and to provide more and better En124 D400 Round Lockable Heavy Duty Manhole Covers for Public Places to our customers and society. Our company has formed a corporate culture with its own characteristics and created a harmonious working atmosphere. We apply existing mature technologies and make better use of our relationships with internal and external partners in a more in-depth and extensive manner.
Hot Tags: heavy duty manhole cover, China heavy duty manhole cover suppliers, manufacturers, butterfly valve pvc 6 inch, check valve disc, mdc gate valve, steam gate valve, 12v gate valve, DI Dismantling Joint











