Leading Manufacturer of Grating Products and Accessories in New Zealand


For the best in quality grating products for industrial and commercial applications, choose Christchurch based Steel Grating Ltd

Steel Grating Ltd is committed to supplying our clients with the highest quality grating and associated products and services available. To achieve this we make sure that our products comply to the relevant New Zealand standards and that we have strict quality management systems in place.

New Zealand compliance standards for grating and associated products

Platform standards -
AS1657:2018 access platforms, walkways, stairways and ladders. Our series 1 and series 2 grating in steel and aluminium along with our FRP grating products and ball stanchion guardrail system all comply with the design and loading requirements of this standard.

Material standards - our steel grating load bearing bars are manufactured from steel that complies to or exceeds AS3679:G250, and our aluminium grating is manufactured from aluminium that complies to 6063 T6.

Galvanising standard - all our steel products are hot dip galvanised to AS/NZS4680:2006 and international standard ISO 1461:1999.

NZBC D1 & F4 - our grating when used in specific applications and customised ball stanchion handrail system comply with requirements of NZBC D1 and F4.

Slip resistance - we have had our products tested to AS/NZS 3661.1:1993(wet) for pedestrian slip resistance (wet).

Contact Steel Grating Ltd if you have any questions or would like to find out more about our products.

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  • ISO 9001 – our grating and associated products are manufactured in ISO-9001 accredited factories
  • Certified welders – our fabricators all hold current welding certificates appropriate for welding of our products
  • PS1 available for our grating and ball stanchion products
  • Mill certificates, test certificates and certificates of conformance available on request
Steel Grating Ltd manufactures a wide range of grating products for distribution and delivery throughout New Zealand.

Leading Manufacturer of Grating Products and Accessories in New Zealand
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