Pipe Cutting & Bevellling

MAKE IT WITH ORBIMAX

High-precision orbital saws for workshop, field, and sanitary pipe cutting and bevelling.

Orbital Saws for Sanitary Pipe

Achieving high-quality, repeatable welds on sanitary piping begins with a flawless prep joint. Designed to meet the strict demands of the pharmaceutical, bioprocess, and food and beverage industries, our selection of orbital pipe saws delivers perfectly square, right-angled, and burr-free cuts. By using high-precision planetary cutting technology, these specialised high-purity tube cutters ensure that stainless steel tubes are cut cleanly without ovalisation or scratching, providing the optimal preparation needed for autogenous automated orbital welding.

Planetary Cutting & Bevelling

For industrial piping systems, thermal distortion is a critical risk factor. Our range of planetary cold cutting saws processes high-alloy steels, titanium, and non-ferrous metals using a cold-machining method that eliminates heat-affected zones (HAZ). By combining cutting and bevelling into a single-pass operation, a pipe cutting and bevelling machine cuts down labor times significantly while producing consistent, weld-ready joint geometries. This deformation-free clamping method protects the metallurgy of unalloyed and alloyed steel tubes, preventing contact corrosion and structural compromise.

Portable & Workshop Pipe Saws

Whether you are setting up permanent fabrication bays in a workshop or executing pipeline installations in the field, having the right cutting equipment is crucial. From heavy-duty workshop units like the GF4, GF6, and GF12 to portable, lightweight options like the GFX series, we cover the full spectrum of industrial tube processing. For job site contractors requiring maximum mobility without long power leads or safety permits, our battery-powered portable pipe saws (such as the Orbitalum PS 4.5 Plus) deliver workshop-grade precision directly to the field, making clean, cold-cut preparations accessible anywhere.

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Engineering FAQs & Technical Information

Technical parameters and solutions to complex fabrication challenges.

What is the difference between the standard GF series (GF4, GF6, GF12) and the GFX series (GFX 3.0, GFX 6.6) saws?

GF Series: Heavier, robust workshop saws built to handle thicker-walled pipes. They feature anthracite-coated components for corrosion protection and smooth sliding, and support wall thicknesses up to 15mm (on the GF6). GFX Series: Lightweight, low-maintenance saws designed primarily for thin-walled tubes (such as those used in food processing, beverage, pharmaceutical, and chemical lines). They feature a second saw blade position that allows tube elbows to be cut off close to the bend.

How does the digital data logging feature on the Mobile Welder OC Plus support compliance standards?

In planetary cutting, the saw blade penetrates the pipe wall and rotates around the outer circumference of the workpiece. Benefits: It is a cold-cutting process, meaning it does not create a heat-affected zone (HAZ) or introduce thermal stress that could lead to corrosion. It produces a perfectly square, burr-free cut with no pipe deformation, providing optimal preparation for automated orbital welding.

What is the capacity and wall thickness range of the GF4, GF6, and GF12 orbital pipe saws?

GF4: Clamps outer diameters (OD) from 12 mm to 120 mm (1" to 4" nominal). Supports wall thicknesses from 1 mm to 9 mm. Weight: 55 kg. GF6: Clamps outer diameters (OD) from 21.3 mm to 168.3 mm (1" to 6" nominal). Supports wall thicknesses from 1.5 mm to 15 mm. Weight: 92.7 kg. GF12: Clamps outer diameters (OD) from 157 mm to 325 mm (6" to 12" nominal). Supports wall thicknesses from 2 mm to 10 mm. Weight: 138.6 kg.

What are the specifications and key features of the GFX 3.0 and GFX 6.6 saws?

GFX 3.0: Clamping range of 6 mm to 78 mm (OD). Supports wall thicknesses from 0.8 mm to 7 mm. Weight: 28.1 kg. It features a 1200 W motor with adjustable speed control and electronic overload protection. GFX 6.6: Clamping range of 21.3 mm to 168.3 mm (OD). Supports wall thicknesses from 0.8 mm to 7 mm. Weight: 74.4 kg. It features an integrated line laser to determine the cut-off point and cast iron clamping jaws.

How does the battery-powered Orbitalum PS 4.5 Plus differ from the corded version?

PS 4.5 Plus (Battery): Extremely portable (23 kg) and designed specifically for site work where running power leads is difficult or requires safety permits. Powered by an 18V brushless motor, it can perform up to 70+ cuts on 3" pipe on a single charge. It comes with two lithium-ion batteries and a transit case. PS 4.5 Plus (Corded): Relies on standard mains power. Both versions share the same 1/2" to 4" clamping range (12 mm to 120 mm)
and use a multi-point clamping system to prevent deformation.

Can these machines perform cutting and bevelling simultaneously?

Yes. By using a combined saw blade (which mounts a cutting blade and a bevelling blade together), these machines can cut and bevel the pipe end in a single, automated orbital pass. They can also perform cutting or bevelling separately if preferred.

Do these saws deform thin-walled stainless steel tubes during clamping?

No. The saws use a deformation-free, multi-point clamping system. They are supplied with stainless steel clamping attachments (inserts) that prevent contact corrosion on high-alloy steel (stainless steel) and distribute clamping pressure evenly around the tube to prevent ovalisation.

What materials can be processed with these orbital saws?

These saws can cut and bevel a wide range of materials, including: High-alloy steel (stainless steel) · Low and unalloyed steel · Non-ferrous metals (copper, brass) · Aluminium and titanium alloys · Plastics and composite materials · Cast iron.

What are the AVM (Automatic FeedModule) and MVM (Manual Feed Module) options?

AVM (Automatic Feed Module): An optional motor-driven feed that automatically rotates the saw head around the pipe. It monitors load and adjusts speed to optimise blade life and ensure a uniform cut, reducing operator impact. MVM (Manual Feed Module): A manual feed mechanism that allows the operator to rotate the saw head around the pipe using a hand wheel, providing more control than direct manual rotation.

How does the integrated line laser assist during setup?

The integrated line laser projects a visible line directly onto the surface of the clamped tube. This allows the operator to align the saw blade precisely with their physical measurement mark before starting the cut,
reducing setup errors.

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