With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for Pipe Leak Clamp, Double Flanged Eccentric Butterfly Valve, Continuous Gully Grating. We ensure that the quality of production products is excellent, installation is in place, and the work schedule is guaranteed. The company insists on "professional technology and comprehensive management" as the system of high precision and professional talent team, the implementation of project system training and good promotion mechanism.
Square Manhole Cover
Standard: EN124
Material: Ductile Iron GGG500-7
Coating: Bitumen coating
Load Capacity：A15/B125
Square Manhole Cover Size
Base Size mm | Clear opening mm | Depth of frame mm | Depth of insertion mm | Weight kg |
750X750 | 600 | 100 | 80 | 75 |
750X750 | 600 | 150 | 80 | 85 |
825X825 | 675 | 100 | 80 | 108 |
825X825 | 675 | 150 | 80 | 118 |
750X600 | 600 | 100 | 80 | 110 |
1050X750 | 600 | 100 | 80 | 128 |
1370X825 | 675 | 100 | 80 | 205 |
1370X825 | 675 | 150 | 80 | 218 |
Square Manhole Cover Application
With strong research and development capabilities, we strive to develop a variety of new and practical Heavy Duty Rectangular/Round/Square Cast Iron Manhole Cover and continue to provide users with better application solutions. We make rational use of talents, provide them with space for growth and opportunities for development, and maximize their effectiveness. Our goal is to make a new and greater contribution to promote economic development, social progress and the early realization of the Chinese dream!
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