气封水封井盖
水封气封球铁重型方井盖 D400等级
Comply with:
- SS EN 124-2: 2021, D400 Grade
- SS 30: 1999 (2012), A1 Grade
- BS 9124: 2008
SKU:DIMCATD400
Size : DIMCATD400-0800, DIMCATD400-09100610,
DIMCATD400-1000, DIMCATD400-1200, DIMCATD400-12001000
Norika’s ductile iron airtight manhole cover has a load bearing capacity of up to 400KN and it has been tested by projects and approved by regulatory accredited testing lab. The airtight function prevents medium from entering or escaping, it also prevents internal overflow from inside out.
(65) 6296 0224
sales@norika.com.sg
(65) 9129 5314
(65) 9642 2351
