Flexible Duct Suppliers and Manufacturers

et (0.019mm) coated with galvanized High tensile spring steel wire. Thickness – polyester fabric cloth + inflammable retard agent Adhesion – self-hardening sinwa adhesive Insulation – glass wool 16kg/m³, 25mmt / 32kg/m³, 25mmt Vapor barrier - aluminum foil + polyester film + glass fiber fabric – sinwa adhesion. Roll form

Suitable for low/medium/high pressure air ventilation and air condition systems. Easy to install oval or round connection. At high temperatures or in case of fire, no toxic gas emission. Diameter range: 50mm to 508mm Max. Air velocity: 30m/s Temperature range: -30 ~ +150 Standard length: 10 m Working pressure: max. 2500pa

Description Aluminum tube is widely used in the kitchen, bathroom, air condition venting and hvac system. The stainless steel wire inside can hold the flexible tube in shape and make the tube flexible. The latest aluminum tubeformer can make the quality aluminum flexible duct, and also we can make the insulation for protecting heat. Features 1 extra large oven 2 300w heating 3 large diameter range 4 numical temperature control Technical data ModelAft1 Tube diameter60~300mm(2"~12") Aluminum foil thickness0.05~0.15mm Stainless steel wire dia.0.08~0.18mm Raw materialSingle or double layer aluminum composite Strip width45~60mm Strip speedUp to 5m/min Main power1.5kw Oven heating power300w Dimension1200*550*1200mm Weight300kg Dimension1200*550*1200mm Weight300kg

Helpful for reducing heat & cool loss and preventing condensation Flexible duct covered by fiberglass insulation and aluminum/ polyester laminate jacket. Good fire resistance and pressure resistance along with good thermal insulation. plastic bag or carton

Helpful for reducing heat & cool loss and preventing condensation Flexible duct covered by fiberglass insulation and aluminum/ polyester laminate jacket. Good fire resistance and pressure resistance along with good thermal insulation. Plastic bag or carton.

Standard length : 10m / 1box Size : 50 ~ 500 (2 inch ~ 20 inch) Aluminium Spec. : AL 7 + PET 12 Wire : Bead wire 0.95mm M.O.Q : 500m

Flexible combined duct(dec-ca) This duct consists of pvc strips and aluminum foil polyester film enclosed with high tensile coppered steel spiral helix wire. Specifications Diameter range 52mm~610mm Temperature range -30 to +150 Operating air velocity: 30m/s Operating pressure max.+3000pa Bending radius min.0.54ã?d Standard length: 10m Reaction to fire: difficult to ignite Packing: single cardboard box

Aluminum foil flexible duct machine Main technical data: Raw material thickness -0.055-0.15mm Raw material width - 40-80mm Diameter - 80-500mm Compression ratio -1:3 Lock way íºc4 decked tabby locking. Products dimension: Surface corrugations 7 corrugations: 40mm product length: 38-158mm 7surface corrugations: 50mm product length: 50-250mm 9 surface corrugations: 60mm product length: 60-300mm 9surface corrugations: 80mm product length: 100-500mm((optional) Machine speed 1-25m/min Total motor 1.5kw Machine dimension (lxwxh) -1650x600x1100mm Machine weight 400kg Ce

Product features: 1, internal and external screw steel wire fixed, so that the insulation material is evenly coated on the inner tube; hose bending, will not cause the thermal insulation cotton bag and cracking phenomenon. 2, hose, cotton insulation, plastic outer hose to achieve the best effect of heat preservation all blend into one harmonious whole. 3, inner and outer spiral wire support, improve the strength of the hose; hose bending, creasing uniform and beautiful. Scope of application: the central air conditioning and ventilation system includes humid environment, slightly corrosive environment (such as marine climate) and complex installation environment (in favor of finished product protection). Product features: the mechanism of the integration of the winding jacket, no longitudinal joints, thermal insulation, jacket without cracking, glass fiber filament winding to strengthen, prevent tearing. Range of specifications (diameter): 52 ~ phi phi 559mm Temperature range: -30 ~ +140 Maximum air flow rate: 30m/s Maximum working pressure: 3000pa Bending radius: 0.54*d+25mm Centrifugal glass wool thickness: 25mm Centrifugal glass wool density: 20 ~ 24kg/m3 Fire performance: b1 level (hard to burn)

Description: The Silicone duct made by Yeedah is different from other common type of silicone hoses in same material. It is a kind of High temperature duct, flame retardant, chemical resistance, stand for very high temperature. It is also used in different industry. Details as below: Material: � Wall: the wall of the silicone duct is 2 layers silicone coated glass fiber fabric � spiral: stainless spring steel wire is hidden between the 2 layers, hi-temperature glass fiber cord is spired around the surface of the duct. Properties: � The silicone duct has very good heat resistance � It is leak-proof; kink-proof � The long life time of this duct is around 5~10 years in normal working condition � It has smooth interior � Bending radius is quite small. � Silicone duct is normally in red & black.color. Temperature range: � -70 °C approx. to +260 °C approx. � short time to +310 °C approx. Applications: � as conductor of hot and cold air. � for granulate dryers in the plastics industry. � for printing machines, blowers and compressors. � for exhaust gas technique, engine construction, engine warming, aircraft construction and military construction. In one word, this Silicone duct could be used anywhere produces hot air. The performance is very good, and lifetime is quite long. In normal working environment, it could be used up to 10 years or more. See frequent questions for this product, pleaseclick here.

1. Color: orange, yellow, red, white, black 2. Available sizes: 4"-60" 3. Custom sizes are upon requests. Pvc flexible duct is made to supply and exhaust hot air for the confined spaces. Description -it is made of fire-resistant pvc fabric, temperature range -20-80�c. -with the support of helix steel wire and black rubber strip, it is wear-and-tear proof. -it is characterized by its fire resistant, oleic acid proof. -flexible and light weight for easy use and installation. Rolls up for easy transportation and storage. -size: custom size are available upon request. Standard diameter:100mm-1500mm, standard length: 5m, 10m Additional information -oem service is available, we have the experienced r&d team. -color: yellow, orange, green, red�?� -packing: neutral carton packing. -payment terms: 50% as deposit, the rest 50% should be paid off before shipment. -moq: 100 pcs. We also accept small test orders. Application -avoid of any oxygen shortage accidents in the restricted air supply spots during municipal sewer servicing, underground cable maintenance, tunneling and subsurface repairing. Or exhaust the remaining hazardous gas and flammable explosive gas. -to supply fresh air into large-diameter steel pipe, container, fermenter, granary which are poorly ventilated. - to supply fresh air to the poorly ventilated spaces such as ship's hold, crypt, storeroom, freezer and refrigerated container. - exhaust the welding waste gas, fume, hazardous gas, dust and hot air causing by ship building and maintenance and manufacturing production in bad air environment. Create a comfortable working condition.

Color:siler width:y12mm(according to customers' requirement) thickness:y33um Alloy:1235 certificate:sgs Application:air condition flexible duct Skype:huying9102_1, email:ada@dinghechina.Com About 1 ton per pallet(about 1 cbm)

PVC dental hose pipe is made of Double layer PVC wall, with rigid PVC wire reinforcement. Components used for dental or medical equipment,cable protection of X-ray machines, or other Special medical equipment. Size:ID10.5mm~25mm Length:10meters/piece Working temperature:-20~+80 5pieces /10 pieces/box

Application : As suction and transport hose ideal for: L widely used in these working environment which are likely to be create electrostatic such as tunnel, mine, basement, ship building or electric soldering and waste gas exhaust out L air conditioning and ventilation of fumes, light duty dust extraction, and air movement. L as a flexible connection between grilles diffusers, fans and other air movement units Features : L antistatic fabric suppresses electrostatic charges that are created from air friction. L kink proof , flame retandart and anti-static L highly flexible L could be compressible and easy to carry L oil, acid &alkali resistant L very small bending radius L polyester fabric coated with pvc is leakage resistant pvc L steel wire spiral is abrasion resistant with pvc Working temperature: -20 to +80 degree centigrade Materials : Wall : high tencity polyester weave coated pvc on both side pvc Spiral: reinforced steel wire Exterior spiral cover :pvc I.D: 8-39 inch Length: 10m/ roll

Standard diameter:100mm-400mm, standard length: 5m, 10m Custom size are available upon request. Pvc flexible air duct with carry bag is made to supply and exhaust hot air for the confined spaces. With carry bag for easy transportation and storage. Description -it is made of fire-resistant pvc fabric, temperature range -20-80â??. -with the support of helix steel wire and black rubber strip, it is wear-and-tear proof. -it is characterized by its fire resistant, oleic acid proof. -flexible and light weight for easy use and installation. Rolls up for easy transportation and storage. - with pvc bag for easy transportation and storage. -size: standard diameter:100mm-400mm, standard length: 5m, 10m Custom size are available upon request. Additional information -oem service is available, we have the experienced r&d team. -color: yellow, orange, green, redâ?¦ -packing: neutral carton packing. -moq: 100 pcs. We also accept small test orders. Application Exhaust the welding waste gas, fume, hazardous gas, dust and hot air causing by ship building and maintenance and manufacturing production in bad air environment. And supply fresh air in order to create a comfortable working condition.

Description: flexible wiring duct - easco wiring duct. Material: Lead-free material. Color: Light grey. White. Place of origin: Shanghai,China. Brand Name: EASCO. Model Number: FD. Certification: CE.RoHS.UL-94V0 . Price: Negotiable. Packaging Details:50CM/PCS. Delivery Time: within 3 Weeks upon PI/PO date. Payment Terms: T/T,L/C at sight issued by trustful bank. Supply Ability: 3000 tons per year. MOQ: 500 Meter. Features: ABS, UL-94V-0. One-piece design simplifies insertion and removal of wires. Used in applications where conventional rigid PVC wiring duct cannot. Subject to flexion and torsion,bend without breaking. Aesthetics. Smooth edges can protect your hands and wiring insulation free from burrs or sharp edges without abrasion. Provided with Bi-adhesive tapes for easy mounting. SPECIFICATIONS: Part No. W*H PCS/PACK 14AWG/PCS FD-20G FD-20W 15x25 100 5-12 FD-30G FD-30W 25x25 100 10-25 FD-40G FD-40W 38x35 100 40-45 *Special color, size, length upon request of reasonable quantity.

Pe lay-flat tunnel and mining duct 1.Material: high denier fire resistant pe fabric 2.Features: flexible, good toughness, anti-static, uv fading. Pe flexible mining duct 1.Material: high denier fire resistant pe fabric 2.Features: flexible, good toughness, anti-static, uv fading. It is able to endure the acid and alkali. Water proof and mold proof. It is of light weight and easy to hang and install, so it will be very convenient during the industrial operation. We have various specifications of the pe duct for customer's choice, including the negative pressure steel wire flexible duct and positive pressure lay flat flexible duct without steel wire. We also can make different diameters, different angles and t-joint ducts to meet different requires for the mining project. We have a complete range of specifications for the pe mining duct, each similar diameter of different items can also be connected together. It is of great advantage to reduce the cost and transportation cost if we can use the ducts in a correct way. And it is good for safe handing and storing as well. Application 1. Mining 2. Tunnel