Call Us

 Email Us

Airtight Watertight Manhole Covers & Frames

Airtight & Watertight Ductile Iron Heavy Duty Manhole /PWCS Cover & Frame (Grade D400)

Comply with:

  • SS EN 124-2: 2021, Grade D400
  • SS 30: 1999 (2012), Grade A1
  • BS 9124: 2008
BACK
Airtight & Watertight Ductile Iron Heavy Duty Manhole /PWCS Cover & Frame (Grade D400)

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.
Most appropriate for car parks, industrial areas and forecourts, and other areas of slow moving heavy traffic.

Airtight and Watertight Manhole Cover and Frame(Grade D400) Catalogue.pdf

Airtight and Watertight Manhole Cover and Frame D400 Test Certificates.pdf
MAIL TO ENQUIRE CALL TO ENQUIRE WHATSAPP US
Products
Main Office

133 Kitchener Road,
Singapore 208517

North Office

North Link Building,
No.10 Admiralty Street,
#02-45
Singapore 757695

Operating Hours

Mon – Fri :
8:00am – 5:30pm
(Main Office)

Mon – Fri :
8:00am – 5:30pm
(North Office)

Sat, Sun & PH : Closed

Sales Enquiries
(65) 6296 0224 sales@norika.com.sg
Project Sales Enquiries
(65) 9725 3074 (65) 9647 4156 (65) 8811 0000
WhatsApp To Order
(65) 9129 5314 (65) 9642 2351 (65) 9137 1409
Social Media
Online Store