duct

duct utilizes centrifugal glass cotton as the raw material, and internal and external walls are wrapped in aluminum and foil.

We can provide a variety of Duct Rodders cage style, in order to meet the needs of customers in different countries.

1. strong non-conductive fiberglass rod construction
2. fiberglass duct rodderstainless steel drawing head
3. Afor longer conduit runs and undergrou

2016 Hot-sale Hvac Duct Production Line HVAC Decoiler and leveler line decoiler machine duct flatting machine HVAC Duct Manufacturing Auto Line

spiraling tube good design and low friction coefficient, no connection, without twisting the problem of wire special convenient

Widely applies to joint fixing for carpet, binding and adhesion for architectural decoration and finishing and protection for tube.

The advantages of our auto duct line:
1.factory direct sale
2.affordable price
3.professional sales and technician team
4.automatic duct forming

Round Flange Forming Machine HVAC Duct is a new type with round function and the top function of the device

PP plastic is one of the lightest varieties of plastics.
Color: beige, white.
Anti UV, corrosion resistance.

Colar Composite Duct

PP plastic is one of the lightest varieties of plastics.
Color: beige, white.
Anti UV, corrosion resistance.

Heat resistant,incombustible,environmental,innocuous,wearable,ozone resisting, weak acid and weak alkali resistant,flexible and light weight,long work

To gain maximum length, use both hands to work in sections from the centre-out to either end .Temperature rating -70℃ to +250℃

Spiral round HVAC duct forming machineSpiral Spiral round duct forming machine HVAC spiral duct making machine

.Fiberglass core
2.Polypropylene coat
3.Wear resistant
4.Ultraviolet light resistant
5.4.5-18 mm diameter / 30-500 M in length

Spiral Prestressed Corrugated Duct Machine ATM-150
This is machine is special for producing round & flat corrugated ducts used in expressway,

While effectively prevent accidental removal of microduct,strengthen the protection of bare tubes connector shell.Can also be used to directly buried.

Midea standard duct type air conditioners, high quality and low price , can be used for mang areas.

1.L/D:30:1
2.Pipe range:100-125mm
3.Capacity:200kg/h
4.Total power:130kw

1.L/D:30:1
2.Pipe range:100-125mm
3.Capacity:200kg/h
4.Total power:130kw

fiberglass duct rodde,rduct rod,frp duct rodder,duct rodder
Fiberglass duct rodder features&benefits:
1. strong non-conductive fiberglass rod constr

fiberglass duct rodde,rduct rod,frp duct rodder,duct rodder
Fiberglass duct rodder features&benefits:
1. strong non-conductive fiberglass rod constr

1.Screw design:single screw
2.Pipe range:100-125mm
3.Capacity:200kg/h
4.Total power:130kw

gorelocker duct elbow making machine elbow maker P1250lHigh quality 2017 hot selling air duct tube locker former machine price,automatic duct work

Light weight, durable, resistance to acid, alkali, aging resistant, corrosion resistant.

Spiral Corrugated Tubeformer is made for the concrete project, like the bridge building and other kinds of construction.

1. The production line is easy to operate and compact structure
2. Automatic loader and two coilers for pipes
3. The corrugated pipe is widly used

pittsburgh nipping lock seam machine LC-12DR Pittsburgh lock forming machine 12DR pittsburgh lock / duct former / square duct forming machine from Anh

Transparant pvc steel wire duct hose
1Our PVC is more transparant than common pu wall
2.Much cheaper than pu duct hose

Blue 35 Mesh Flexible Cloth Duct Tapes 48mm x 9.1