Lancing Equipment including oxygen lancing sets

Lance-A-Job also supplies lancing equipment including oxygen lancing sets as it is naturally very knowledgeable in the oxygen lancing field. The equipment that Lance-A-Job provides is easy to maintain and assemble. You can use the lancing equipment in a wide range of applications as it is very versatile. In addition the lancing equipment can be used in virtually all positions ranging from vertical to horizontal. The most convenient aspect of Lance-A-Job’s lancing equipment is that it does not require the use of electricity. Therefore you can use the lancing equipment in remote sites with little more than oxygen, a vehicle and consumables.

The typical oxygen lancing set consists of the following:

• Oxygen Source – either cylinders, mini tank with vaporizer or pipeline.
• Oxygen Manifold – used to connect more than one cylinder of oxygen together.
• Oxygen Regulator – used to ensure that there is sufficient delivery of cutting oxygen to the lance; it’s also used as a safety device.
• Wire-Braided Hose – the high pressures used during oxygen lancing as well as the typical lancing environment require hose and fittings to be robust enough to withstand up to 140 bar test pressure.
• Ball or Lever Valve – allows you (the operator) to regulate the amount of oxygen that goes through to the lance during start-up and lancing.
• Flashback Arrestor – designed to ensure that the flame is extinguished before entering the hose should a flashback occur. This comes complete with a slag trap, thermal cut-off and filter thus ensuring the operator’s safety.
• Lance Holder – used to secure the lance making it easier for the operator to guide the lance through the lancing process.
• Oxygen Lance – available in a variety of sizes in either wire-packed, open or calorised formats.
• Personal Protective Equipment (P.P.E) – typically consists of an overall, safety boots, gloves, an apron, a yoke, spats, a flameproof hood, a hard hat with shield, safety goggles and a dust mask or respirator.

Wirepack Oxygen Lance

The wirepack oxygen lance features a 3m burning lance, special 3 point crimp, non-waste and a time saving cutting tool – it’s cleaned for oxygen use.

Dimensions

• Standard lances: 6mm – 8mm – 10mm – 15mm
• Average wall thickness: 2,2mm
• Standard length: 3,35m

Mass

• Standard 3,35mm packed lance
• 8mm – 3,0kg
• 10mm – 4,8kg
• 15mm – 7,4kg

Oxygen consumption

• Average for a 3,35mm x 10mm
• Packed lance 3,5kg to 4,0kg at 5/6 Bar

Lance-A-Job also manufactures lances that suit all applications. If you require custom made lancing equipment, Lance-A-Job will oblige.

Ball Valves

Steelfire® Ball Valve

Description	Technical Data	Reference Number
Ball Valves	1/2" BSP max pressure 4 000kPA	098-706
	3/4" BSP max pressure 4 000kPA	098-705

Thermal Lances

Wire Packed Thermal Lances & Open Thermal Lances

Description	Technical Data	Reference Number
3/8" Wire Packed Thermal Lance	16mm outside diameter lance used to cut concrete, brass, copper, aluminium, cast iron and steel	098-726
3/8" Open Thermal Lance	16mm outside diameter open lance used in foundries and steel plants to open furnace tap holes	098-725
(Other lance sizes available)

Heavy Duty Regulators

Description	Technical Data	Reference Number
A multi-stage heavy duty regulator for cylinder use during heavy cutting and lancing	Max inlet pressure 22 000kPa Outlet pressure 400kPa - 1 800kPa	098-972

Oxygen Steelfire® Single-stage Regulator

Description	Technical Data	Reference Number
A single-stage heavy duty regulator for pipeline use during heavy cutting, scarfing and lancing	Max inlet pressure 2 000kPa Outlet pressure 50kPa - 800kPa	098-973

Typical Oxygen Thermal Lancing Layout

Lancing Arrangement

1. Oxygen Cylinders 2. Manifold 3. High flow oxygen regulator 4. Flexible braided hose 5. Ball Valve 6. Flashback arrestor 7. Lance holder 8. Oxygen lance

Lance Holders

Lance holder complete with automatic shut-off valve, slag trap and flame filter (Available in 3 sizes)

Description	Technical Data Eternal Lance Tube Diameter	Reference Number
1/4" Lance Holder	13.2mm min, 14mm max	098-682
3/8" Lance Holder	16.7mm min, 17.5mm max	098-683
1/2" Lance Holder	21mm min, 21.5mm max	098-684

Flashback arrestors for lance holders

Description	Technical Data	Reference Number
1/2" Flashback Arrestor	1/2" BSP inlet	098-686
3/4" Flashback Arrestor	3/4" BSP inlet	098-685