Suited for your needs.
Standard Galvanised Mine Ventilation Ducting
Manufactured from 1.0 mm; 1.2 mm and 1.6 mm Z275 galvanised steel. • Diameters: 305 Ø; 380 Ø; 405 Ø; 570 Ø; 760 Ø; 915 Ø; 1015 Ø; 1220 Ø & 1500 Ø. • Ducting lengths manufactured to customer specifications and requirements. • All flanges manufactured from rolled angle iron.
The Enerduct is a new concept of duct design and manufacturing. CFD Simulation and Analysis of Air Flow on the newly spiral-swage formed ventilation duct were conducted by the CSIR to determine the flow characteristics in the Enerduct pipe. Results from the Simulation and Analysis research proved that the design of the spiral swage reduces the frictional pressure drop by between 8.80% and 13.04% at different volumetric flow rates.
South African Registered Design F2014/00686
South African Patent ZA2015/01483
Rectangular Ducting and Fittings
Rectangular ducting for Underground and Industrial applications. Manufactured from Z275 galvanised material in lock-form construction with angle iron flanges as joining method.
Underground Applications: Ducting can be designed for areas with limited space available where conventional round ducting cannot be installed. Flanges can be supplied with clamp-hooks on top of flange which do not require bolts and nuts due to limited space during installation.
Industrial Applications: Sub-station ventilation systems and plant ventilation systems.
Standard Sizes: 405 Ø (650 x 200); 570 Ø (1020 x 250); 760 Ø (1300 x 350); 915 Ø (1650 x 400); 1015 Ø (1620 x 500); 1220 Ø (1950 x 600). Alternative sizes can be manufactured on request and as per client specification.
Hexagon Duct & Joint Connector South African Registered Design F2016/01270 & F2016/01271
Duct with top hook Clamps
Vertical Rectangular Bend
Mine Ventilation Column Fittings
Compressed Air Silencers
Conventional Whisper Silencer
Grid Protection Pieces
Dampers / Regulators
Water Blast / Brosprays
Blank Off Plates
Low Pressure Self-Closing Doors
Flexible Ducting and Curtains
Centre Gully Brattices
Ventilation Curtains & Accessories
PVC Strip Curtains
PVC Flexible Ducting
PVC Flexible Exhaust Ducting
South African Patent 2016/08316
Fan Adaptor for PVC ducting with Ratchet Straps
Ski Rope & Toggle
Other PVC Products
PVC Wrapping White/Yellow/Black
PVC Patch Kit Bag
Contents: PVC bag with reflective tape, Stapling Gun & staples, Scissor, Mutton to wipe PVC ducting before patching, self-adhesive PVC patch-any size can be supplied or specified (max 1300 wide)
Special Ventilation Systems – Underground & Industrial
Steel fabrication workshop for the design, detail and manufacture of the following items:
Dust Plants and Air Filtration Units
Furnace Extraction Systems, Fan Casings, Dampers, Silencers and Screens
Shaft Ventilation Pipes
Supports, Walkways, Stairways and Supportive Structural Beam Work / Light Structures
Surface Fan Drifts, Self Closing Doors (High, Low Pressure or Counterweight), Radial Vane Control Units, Dampers
Tanks, Scrubber Systems, Hoppers, Chutes and Cyclones
Ventilation Doors & PVC Doors
Refuge Bay Door
- Luminescent finish for maximum visibility
- Counterweighted to close automatically
- Inspection flap for easy safety evaluation
- Standard size 1800×880 Or as per customer requirements
Standard Vent Door
- Simple to replace sections of door
- Easy to open
- Any sizes are available
- Manufactured to mining requirements
Rotating Man Door
- Manufactured from steel( no wooden parts)
- No hinges required
- Operate under any ventilation pressure
- Very little maintenance required – if any
Roll-Up PVC Vent Door
South African Patent 2017/05913
- Limited maintenance required
- Easy to replace damaged parts
- Do not require large area for drive & motor
- Additional controls and equipment as per client requirements
Actuator High-pressure Door
Actuator High Pressure Door with Actuator Louvres
Diameter: Y40; Y32; Y25; Y20 mm Ø x any length, as required. • Material: 450MPA Tensile.
Normal & Heavy Duty
Pig Tail Eyebolts
Diameter: M16 and M20. • Inside diameter of eye: (64mm).
Meshing & Lacing Clamps, U-Bolt and Hewitt Clamps • U-BOLT Lacing Clamps (Standard) – For use with 8-16mm Ø Steel Wire Rope. • U-BOLT Lacing Clamps (Large) – For use with 16-20mm Ø Steel Wire Rope. • HEWITT MK I – For use with 8-13mm Ø Steel Wire Rope. • HEWITT MK II & III – For use with 12-16mm Ø Steel Wire Rope.
Material Specifications • Aluminium Pipe 34.92mm outside diameter and 25.52mm inside diameter • Hexagon bar quality 080A42, 22.4mm Ø Sizes • 1.0m – 3.0m • Forged ends to specification
Standard • Material: Y12; Y14.5; Y16; T16 – 450 MPA TENSILE • Length: From 1.2m to 3.2m • Overlap: From 300mm to 600mm Welded • Material: Y14; Y16; T16 • Length: From 1.2m to 3.2m • Overlap: 50mm Welded