Since the establishment of our company, we have been in line with the business purpose of 'reducing costs, ensuring quality, paying attention to reputation, timely delivery', and our DI Flange Fittings, y strainer filter, Centrifugally Cast Iron Pipe are sold at home and abroad. 'To be a caring employee and create a personalized enterprise' is the common pursuit of our employees. Over the years, we have devoted ourselves to repaying the society, and actively participate in social welfare activities while maintaining rapid economic development. The company creates a commercial space image of higher grade, more personality, and higher quality for customers, tailors the most suitable products, and continuously optimizes service measures, and strives to create greater product added value for customers.
Manhole Cover Supplier
Product Name | Manhole Cover and Gully Grating |
Material | Ductile Iron GGG500-7/450-10 |
Color | Black, grey, as your request |
Class | A15,B125,C250,D400,E600,F900 |
Standard | ISO9001:2008, DIN EN124 |
Brand | Logo or Customized |
Shape | Round type ,Square type |
Design | a) EN124 A15, B125, C250, D400, E600 and F900 c) Major standards designs available |
Process | a) Molding boards |
Coating | a) Cold applied black bitumen |
Package | Wooden pallets or steel pallets or As per customers' requirements |
Inspection | Foundry in-house: Third party inspection available upon request |
Application | Building industry machinery |
How to choose suitable Loading class?
CLASS | WHERE | LOADING CLASS |
EN124-A15 | Areas where only passed by Pedestrians and Bicycles | 15KN |
EN124-B125 | Footways,Parking lot or similar areas | 125KN |
EN124-C250 | The edge combinative area of vehicle road and the pavement | 250KN |
EN124-D400 | Vehicle area and urban arterial road. | 400KN |
EN124-E600 | Shipping port and parking apron area | 600KN |
EN124-F900 | Airplane taxiway and huge dock | 900KN |
Manhole Cover Supplier

The company provides products with high performance and price ratio, and has accumulated rich experience in Elite Factory Supplier Fiberglass FRP GRP Manhole Cover for Municipal Construction on-demand customization. We realize the diversification and customization of product performance, specifications, features and business strategies. We closely follow the national industrial development strategy, plan a diversified industrial layout, and continue to strive to build an internationally renowned enterprise.
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