Zeta Purlin
Zeta, Zeta 2 and Zed Purlin Range
Tegral Metal Forming Limited manufactures and distributes the Zeta range of purlins and sections for modern commercial and industrial, construction.
Key features of the Zeta system:
- Economically Designed and engineered for a wide variety of applications & building types
- Zeta Designs use less steel than comparable systems for any given load/span specification
- Design flexibility - can create most efficient structural arrangement possible
- Complete System component supply including eaves beams, C & CW sections.
- Tegral Irish-based technical support including free design service for
- Windload assessments
- Point Load Designs
- Cantilever Designs
- Zeta design software available
- Full set of Details available
- Standard Construction Details
- Cantilever Purlins - extension beyond the gable frame
- Shallow pitched roofs
- Monopitched roofs
- Tiled Roofs
- Ductcover system
- Parapet Details
- Horizontal Cladding
- Approved to BS5950:Part5:1998
- Use Grade S390GD + Z275 Zinc Coated Steel
- Easy to nestle - lower transport costs
The Tegral Zeta Range includes:
Zeta Purlin Range
Ideal purlin for spans up to 7.6m and no sag bars for most roof applications
Depths available:
- 125mm
- 150mm
- 175mm
- 200mm
Systems:
- Sleeved
- Double Span
- Heavy End Bay (HEB)
- Double Span HEB
- Butted
Zeta 2
Ideal purlin and rail for spans over 7.50m and heavier loadings.
Depths available:
- 225mm
- 245mm
- 265mm
- 285mm
- Systems
- Sleeved
- Heavy End Bay (HEB)
- Butted
Zed Purlin
Ideal small span rail.
Depths available:
- 125mm
- 140mm
- 155mm
- 170mm
- 185mm
- 200mm
- Systems
- Sleeved
- Heavy End Bay (HEB)
- Butted
Eaves Beam
- Specially designed to combine the function of purlin, cladding rail and gutter support at the eaves position.
- Depths available: 160 and 240mm
Panel Joint Rail, Top Hat Sections
Developed for the support of horizontal cladding panels.
Intended to span vertically between conventional horizontal rails (Panel Joint Rails only).
Depths available:
- PJR: 140 - 200mm
- TH: 80 and 100mm
C and CW sections
A variety of sections available for use as:
- Cladding rails,
- Masonry wall restraints,
- Door/window restraints,
- Parapet capping rails.
Depths available:
- C: 90 - 160mm
- CW: 127 - 240m
The Zeta Purlin Range comes with accessories for a complete system:
