• A leading supplier of high quality Polymer manhole covers of SABS and EN124 approved in South Africa.

Wuzland® and Primus® Polymer Manhole Covers, Sewer and Drain Covers, Trench Covers, Gully Gratings and Grids Inlets

Manufacturing of wuzland® and primus® manhole covers

manufacture of manhole covers

Polymer concrete manhole covers, named by SABS to our products, are made of BMC (Bulk Molding Compounds) with the metal frameworks inside by high technology. Therefore we also call them BMC manhole covers, sewer or drain covers, trench covers, gully gratings and grids inlets.

Why choose wuzland® and primus® manhole covers

advantage of our manhole covers

Primus® and Wuzland® Polymer concrete manhole covers are sold with 5 years guarantee. No hidden or exaggerated information is provided. There has been no complaint or replacement required against our products since the manhole covers were marketed in South Africa 2007.

Duty classification of wuzland® and primus® manhole covers

Same as the duty classification of SABS (SANS 558 and 1882) standards, Wuzland® and Primus® manhole covers are classified into Light (L), Medium (M) and Heavy (H) duties of which covers are able to be accessed by man-powered vehicles, cars and trucks respectively, and further subdivided depending upon the load capacity of the covers. For more information, please go to Cautions - To select proper duties.

  • not available

    Duty Class: L-03

    Capacity:

    7Kn, 0.3Ton

    Areas:

    Gardens, backyards, parks, private curbside

    Not in foot-way

  • not available

    Duty Class: L-05

    Capacity:

    15Kn, 0.5Ton

    Areas:

    Sidewalks for pedestrian and cyclists only

    No motors access

  • L1 duty manhole covers

    Duty Class: L-1,2

    Capacity:

    30Kn, 1,2TONS

    Areas:

    Street pavement, but motorcycles allowed

    Cars prohibited

  • medium duty m5 manhole covers

    Duty Class: M-5

    Capacity:

    40Kn, 5Tons

    Areas:

    Private driveway, street pavement and curbside

    Strictly cars only

  • medium duty m10 manhole covers

    Duty Class: M-10

    Capacity:

    50Kn, 10Tons

    Areas:

    Private car parks and driveways, curbside

    Heavy trucks prohibited

  • medium plus duty manhole covers

    Duty Class: M-15

    Capacity:

    100Kn, 15Tons

    Areas:

    Private car parks and driveways, curbside

    Heavy trucks prohibited

  • medium duty m20 manhole covers

    Duty Class: M-20

    Capacity:

    125Kn, 20Tons

    Areas:

    Residential complex driveways and curbside

    Heavy trucks prohibited

  • Heavy duty H30 manhole covers

    Duty Class: H-30

    Capacity:

    150Kn, 30Tons

    Areas:

    Business car parks, driveway and curbside

    Ordinary trucks allowed

  • manhole covers heavy duty

    Duty Class: H-50

    Capacity:

    250Kn, 50Tons

    Areas:

    Regional roads, kerbside channels of roads

    Not for freeway

  • manhole covers duty exhd

    Duty Class: H-80

    Capacity:

    360Kn, 80Tons

    Areas:

    National roads, hard shoulder of freeways

    Not in airplane pavement

  • manhole cover duty unavailable

    Duty Class: H-120

    Capacity:

    600Kn, 120Tons

    Areas:

    High wheel loads docks and aircraft pavement

    Special usages