Steel Handrail Systems
Stanchions (Grade 250 Steel)
STANDARD
48.3 OD - 40mm NB
3.2mm Wall Thickness
|
HEAVY DUTY
48.3 OD - 40mm NB
4.0mm Wall Thickness
|
BALLSIZE: 76mm OD
Base Plates
- All base plates other than AM Type
Specification - 75mm x 145mm x 10mm
Holes - 17.5mm dia. at 102mm centres
NOTE: Non-standard base plates manufactured to order.
- Type AM
Specification - 65mm x 170mm x 10mm
Holes - 17.5mm dia. at 125mm centres
NOTE: Non-standard base plates manufactured to order.
Kick Mounting Brackets
Specification - 50mm x 45mm x 5mm Long Angle
Holes - 14mm slots at 45mm centres to suit 100mm kickplate
NOTE: Non-standard kickplate mounting brackets manufactured to order.
Rail Specifications
- STANDARD
Handrail - 32mm NB (42.4mm OD) Med. Gauge
Kneerail - 25mm NB (33.7mm OD) Med. Gauge
NOTE: Standard Stanchions are drilled to suit the rail specification above.
- SPECIAL Orders can be drilled as follows:
Handrail: From 25mm NB (33.7mm OD) to 40mm Nominal Bore (48.3mm OD)
Kneerail: From 20mm NB (26.9mm OD) to 40mm Nominal Bore (48.3mm OD)
Surface Treatment
- Hot dip galvanised (AS 4680-1989) - excluding taper pins...
or
- Untreated
- Painted
- Powder Coated
Stanchion Spacing
Webforge Tubular Handrail System is manufactured to comply with Australian Standard AS 1657/1985. Para 3.4 of this standard recommends a maximum spacing of stanchions of 2 metres for our Standard Range.
Weights
Type
|
Standard Weight 3.2mm
|
Heavy Duty Weight 4.0mm |
Tolerances
|
PC, C, CA, SA, SC
|
4.85kg
|
5.30kg
|
Pipe Sizes:
The tolerances for pipes will depend on the pipe specification that is used.
- Variations in cross section
Specified OD up to 50mm ± 0.2mm
Over 50mm OD to 75mm ± 0.25mm
- Variations in thickness ± 10%
Base Plates:
All dimensions ± 1mm
Thickness ± 0.2mm
Sphere Drilling:
Drilled diameters 2 to 4mm oversize
Hole Angle ± 1° in any direction (any 2 axis) All stanchions except AM ± 0.5° in the slope direction only.
|
P, PA
|
4.75kg |
5.20kg |
W, WA, AMW
|
3.85kg
|
4.40kg
|
| S |
5.00kg |
5.60kg |
SO
|
5.35kg |
5.85kg |
SOAL, SOAR, SOA
|
5.40kg
|
5.60kg |
AM
|
4.45kg |
5.00kg
|
L
|
1.60kg
|
1.90kg
|
M
|
2.0kg
|
2.30kg |
K
|
1.30kg
|
1.60kg |
IG, IGA
|
6.0kg |
7.0kg |