Mine Ventilation Duct

Mine Ducting

Flexible Mine Ventilation Ducting – Mining Duct

Flexiducting are specialists in supplying ventilation solutions for underground mining operations in New Zealand.

Flame Retardant and Anti-Static (FRAS) Mine Ventilation Ducting is availableĀ as a layflat or with a spiral helix for suction applications. Mineflex is compressible and comes with suspension clips and joiners. Suitable for ventilation in all underground mining operations.

Mineflat Stitchweld (S/W)

Twinduct Mining Ventilation NZ
Our Field Test Reports indicate our stitchweld Minemaster product has better performance in terms of delivering more airflow for a given length of ducting due to a lower leakage coefficient. Upon request, we can supply a copy of Filed Test Reports and other Material Data Test Reports for all our material used. When considering mine ventilation ducting, Minemaster can provide the quantity of air required for all your cooling needs, dilute and remove gasses and dust, and improve air quality for your miners.

 

Mineflex

NZ Mine Ducting
Other sizes manufactured on application

 

Mineflex is constructed with yellow Polyethylene woven fabric. As the name “Flex” indicates, this product has a wire spiral helix which provides flexibility and avoids kinking. The joining mechanism is the skirt connecting method consisting of eyelets and a sleeve enabling connection with Mineflat. This product is also available in FIRE RESISTANT polyethylene woven fabric

 

Fire Resistant Anti-Static Mineflat and Mineflex (F.R.A.S.)

Layflat Mine Ventilation NZ
F.R.A.S Mineflat and Mineflex is constructed with a Fire Resistant Anti Static PVC coated polyester fabric which complies with the requirements for electrical resistance and fire resistance as tested by the Department of Mineral Resources in N.S.W. The F.R.A.S. Mineflex has a wire spiral helix which provides flexibility and avoids kinking. F.R.A.S is available in standard sizes from 600mm to 1400mm. F.R.A.S Mineflat in 5, 10 or 20 metre lengths. F.R.A.S Mineflex in 5 or 10 metre lengths. Other sizes in either product can be manufactured on application.

 

Ancillary Connectors

Other sizes manufactured on application

Mineflex is constructed with yellow Polyethylene woven fabric. As the name “Flex” indicates, this product has a wire spiral helix which provides flexibility and avoids kinking. The joining mechanism is the skirt connecting method consisting of eyelets and a sleeve enabling connection with Mineflat. This product is also available in FIRE RESISTANT polyethylene woven fabric

Reducers

Other sizes manufactured on application

 

Mineflat Twin Ducting

Mineflat twin ducting is constructed with a polythylene coated woven fabric. Twin Ducting is designed to interconnect with Mineflat. Twin Duct is an excellent option in low clearance areas. All twin duct is manufactured to order.

 

 

Joining Mechanisim

The joining mechanism consists of eyelets and a sleeve sewn into both ends of the duct as detailed below.

 

Rings and velcro are available as a joining mechanism on request. Rings are made of wire. To insert, distort one and insert into the other.

 

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