To create far more benefit for T-type Ductile Iron Pipe, y strainer filter, F5 Gate Valve. The company will further increase the investment in technological innovation and technology transformation, making full use of the strong team of scientific and technological talents and high-tech projects. We have accumulated a wealth of practical experience, reserve a high-quality professional talent team, the performance has attracted the attention of the industry. With stable and reliable product quality and customer-centric high-quality services, the company is deeply trusted by users. Its sales network covers all parts of the country and overseas markets.
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
We have an in-depth understanding of the needs and expectations of our customers, so that our High Quality Clear Open Dia. 900mm C250 D400 FRP Round Manhole Cover and Frame Composite Lockable Watertight Manhole Cover SMC Waterproof Round Manhole Cover can be widely loved by customers. Through our hard work, we have always been on the forefront of clean technology product innovation. Our high yield micro product manufacturing equipment is designed by our company to improve the yield.
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