GF-G P150 high-rigidity profile
Green Frame twin Ø 43 mm tube beam at 150 mm centres, 193 mm high: the stiffest profile in the system, for large spans, gantries and work enclosures. 2.07 kg/m, 4000 mm bar or cut to length.
Green Frame · GF-G Ø 43 profiles
GF-G P150 profile: high-stiffness twin Ø 43 mm beam for large spans
Two Ø 43 mm tubes at 150 mm centres joined into a 193 mm high beam: it is the stiffest profile in the Green Frame system, with a moment of inertia of 340 × 10⁴ mm⁴ upright. You use it as a beam for large spans: work enclosures and booths, gantries, structures that must cross wide spaces without supports.
Why choose it
Large spans
Upright it has a moment of inertia about 67 times that of the GF-G tube: it crosses wide spaces without intermediate supports.
Still Green Frame
The two tubes are Ø 43: they are closed with GF-G end caps and work with G series components.
Gantries and enclosures
The right beam for work enclosures and booths, gantries and structures above lines.
Reconfigurable
Like the rest of the system, it can be dismantled and reused when the layout changes.
Choose it if…
- You need to cover a large span without intermediate uprights.
- You are building enclosures, work booths or gantries.
- GF-G W cross members are not enough.
Choose another solution if…
- A more compact stiff cross member is enough: GF-G W profile →
- You need a single Ø 43 tube: GF-G profile →
- The spans are those of a workstation or shelving unit: GF-N W profile →
Not sure which one to choose? Use the Green Frame quick guide →
How to use it
A beam, not an upright:
Mount it upright
The two tubes one above the other: this way it works with the maximum moment of inertia, 340.49 × 10⁴ mm⁴.
Joints and supports
With beam-scale spans and loads, it is the joints, uprights and feet that determine the load capacity: we check them on the project.
Closed ends
Close the ends of the two tubes with the GF-G inner end cap.
Send us the span, loads and support points: we define the joint layout with you.
The LeanProducts service
From drawing to finished structure, with a single point of contact:
Design and load calculation
We start from your sketch or dimensions: we choose profiles and connectors and check spans, joints and loads.
Cut to length
We cut the profiles in our workshop to the lengths in the design, ready to assemble.
Kit or assembled structure
You receive the kit with the cut parts and the list of components, or the structure already assembled.
Spare parts and modifications
When the process changes we supply components and new cuts to modify or extend the structure.
Send us a sketch, a photo or the overall dimensions: we will reply with codes, quantities and cut lengths.
Technical data
| Specification | Value |
|---|---|
| Part number | GFF-201 |
| Series | GF-G, Ø 43 mm |
| Cross-section | Two Ø 43 mm tubes at 150 mm centres, height 193 mm |
| Length | 4000 mm bar or cut to length |
| Weight | 2.07 kg/m |
| Material and finish | Anodised extruded aluminium |
| Moment of inertia | Ix = 340.49 × 10⁴ mm⁴ (upright) · Iy = 10.15 × 10⁴ mm⁴ |
| Section modulus | Zx = 35.28 × 10³ mm³ · Zy = 4.72 × 10³ mm³ |
| Use | Beam for large spans, work enclosures and gantries |
| Suitable connectors | GF-G Ø 43 connectors (models to be confirmed on the project) |
| End caps | GF-G inner end cap GFA-402 on each tube |
With a beam this stiff, the load capacity is determined by joints, uprights and feet: send us spans and loads and we will calculate it.
Inner plug GF-GInner plug GF-G
GF-G profileGF-G profile
GF-G W profileGF-G W profile
Outer 90° connector GF-GOuter 90° connector GF-GNot sure which profile to use?
Send us a sketch of the structure and the weight it has to support: we will tell you the profiles, connectors and cut lengths.