High quality/High cost performance 600*600mm Durable Manhole Covers Supplier Invisible 201/304/316/316L/316ti/309S Stainless Steel Manhole Covers for Outdoor/Access Drainage

Recessed Steel Manhole Covers application:
It is mainly used in outdoor inspection Wells inside industrial and civil building areas. It can meet the requirements of layingroad ballast and marble granite in senior residential areas. The main uses are as follows:
1, drainage engineering, used in rainwater, sewage pipeline
2, water supply engineering, used in tap water, fire engineering, etc.
3, heating engineering, applied to the thermal arm line.
4, power supply engineering, applied to power supply cable, telecommunications engineering, telephone, communication cable pipeline.5, garden engineering, applied to supporting induction pipeline.
6, gas engineering, used in gas engineering, natural gas pipeline, etc.
7, street lamp engineering, applied to power supply, lighting, cable pipeline