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JOYYR® MACHINERY  LLC

TEL: +86-13787044728

CONTACT: SURE OU

Email: casting@joyyr.com

          Joyyr@foxmail.com

Web: www.joyyr.com


floating manhole cover


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floating manhole cover/selfleveling manhole cover

We are specialized in casting and exporting gray cast iron and ductile iron manhole covers & gully trench gratings, access covers & grates , channel drainage, kerb drainage, surface boxes and valve boxes.

The municipal castings are manufactured under the following standards:

1- EN 124-2:2015– Gully Tops and Manhole Tops for vehicular and pedestrian areas.

2- AS 3996: 2019–Access covers and grates for use in vehicular and pedestrian areas

3- BS 5834-2: 2011–Surface boxes, guards and underground chambers.

4- BS 750: 2023–Specification for underground fire hydrants and surface box frames and covers

5- BS EN 1433:2002–Drainage channels for vehicular and pedestrian areas

6- ISO 1083: 1987–Spherical Graphic Cast Iron – Classifications

7- ISO 185: 1988–Grey Cast Iron – Classifications


Badging for manhole Covers & Surface Boxes; Embossed options include: GAS, CATV, FH, AV, SV, WO, SW, FW, WATER, TRAFFIC SIGNALS, STREET LIGHTING, CCTV, MOTORWAY COMMUNICATIONS, VALVE, TFL, FIRE HYDRANT etc

 

Coating: Black Bitumen coating, epoxy powder coating, hot-dip galvanizing, waterborne Paint, matt black paint, enamel,fusion bonded epoxy (FBE) coating etc




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