Products testing

Major products have been tested to ANSI and CSA standard. The test results are

available upon request.

 Quality specification

 Material

Q345

All our frames and system scaffolds are manufactured of high strength alloyed

steel welded tubes.

Specification is Q345 with following strength and elongation:

50,000PSI (345 MPA) minimum yield strength,

68,150 – 91,350 PSI (470 – 630 MPA) tensile strength,

22% elongation.

Q235

Q235 is mostly often used to produce our scaffolding accessories. It is

recommended specification for normal carbon steel, with following strength and elongation:

34,000 PSI (235MPA) minimum yield strength,

54,375 – 66,700 PSI (375-460 MPA) tensile strength.

 Tube size

Following tube sizes are available and used in different markets for various

products:

1.90 ” OD x 0.125” wall (48.3mm x 3.2mm)

1.68” OD x 0.095 ” wall (42.7mm x 2.4mm)

1.63” OD x 0.090” wall (41.3mm x 2.3mm)

1.26” OD x 0.078” wall (32mm x 2mm)

0.98” OD x 0.078” wall (25mm x 1.8mm)

0.98” OD x 0.070” wall (25mm x 1.8mm)

 Powder coating

EU’s RoHS standard compliant, to make sure no hazardous substances is used or contained.

Everything is environmental friendly.

 Hot dip galvanizing

The process temperature is controlled well to ensure 420g/m2 zinc coating.

In other words, 0.0024” (0.06mm) thick zinc coating.

 Dacromat

Dacromat is a water-based, VOC compliant coating, and comprised mainly of

overlapping zinc and aluminium flake in an inorganic binder. Salt spray test

ranges from 480 to 1,000 hours, depending on coat thickness.