Tel: +86-546-6066228
Fax: +86-546-7086281
E-MAIL:info@changzhancasting.com
Add: No.184,Liugu Road,Industrial park, Weizi Town,Changyi City,Shandong Province,P.R.China
Composite manhole covers
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CZ-2112 composite manhole cover
Frame Dimensions (mm)
350x450
Cover Dimensions (mm)
300x400
Clear Opening (mm)
250x350 -
CZ-2113—CZ-2114 composite manhole cover
Frame Dimensions (mm)
800x500、625x475
Cover Dimensions (mm)
750x450、600x450
Clear Opening (mm)
690x490、550x400 -
CZ-2115—CZ-2117 composite manhole cover
Frame Dimensions (mm)
800x800、800x800、800x800
Cover Dimensions (mm)
Φ700、 Φ700、 Φ700
Clear Opening (mm)
645、645、645 -
CZ-2118 composite manhole cover
Frame Dimensions (mm)
720x920
Cover Dimensions (mm)
700x900
Clear Opening (mm)
650x850 -
CZ-2119-1 composite manhole cover
Frame Dimensions (mm)
620x620
Cover Dimensions (mm)
600x600
Clear Opening (mm)
540x540 -
CZ-2119 square composite manhole cover
Frame Dimensions (mm)
620x620
Cover Dimensions (mm)
600x600
Clear Opening (mm)
540x540 -
CZ-2120 composite manhole cover
Frame Dimensions (mm)
780x780
Cover Dimensions (mm)
750x750
Clear Opening (mm)
700x700 -
CZ-2121—CZ-2122 square composite manhole cover
Frame Dimensions (mm)
800x870、700x800
Cover Dimensions (mm)
750x820、650x750
Clear Opening (mm)
700x770、600x700
