Automatic High-Speed PVC Roller Shutter Door in Bangladesh:
GCTL Security Automation Sales High-speed PVC Sheet Shutter operates in a split-second and is designed for high traffic flow compartmentalization for dust control and building thermal efficiency. It is not made by conventional metal; it is made by poly vinyl chloride (1mm thickness) and low in weight. GCTL are the leading supplier of PVC shutter in Bangladesh. it used in Indoor, outdoor which requests resistant the wind/ temperature. Heavy industry, Light industry, food industry, electronics, pharmaceutical, warehousing, packaging, printing, chemical industry, automobile, manufacturing.

What is the purpose of the High-Speed PVC Door?
Internal/External rapid rolling door, used in high-frequency logistics channel. The door curtain wind resistant. pole was formed by the wind resistant steel tube (wind resistant pole: it is on the request about the door. Opening’s wind pressure to deploy), strong wind resistant, suitable for large-scale external doors and in request wind resistant's internal doors, sealing, vermin’s-proof and dust-proof, protecting the working environment.
Rapid PVC door
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Grey, Yellow grid, Purple, Green, Light green, Black, Perforated Yellow grid, White, Blue, White grid, Sky Blue, Yellow, Orange, Red
Color curtain:0.8mmthickness. Transparent curtain:1.2mm.
Function: insect prevention
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Reinforce girder
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Aluminum alloy 45mm width.
Function: reinforce the curtain and wind resistant
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Bottom bar
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Aluminum alloy 95mm width
Function: reinforce the curtain to keep the door opening without a hitch
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Radar sensor
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The place on the cover box. Can detect 3 meters area!
Function: detect the moving thing and open the door.
For the place which has more people through.
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Photocell sensor
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Function: It’s stopped the door when the door is closing and someone through the door.
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Drive system
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Germany SEW motor (380V/220V 50Hz 0.75KW,1.5KW,2.2kw.) Our own brand Hofic(380V/220V 50Hz 0.75KW,1.5KW,2.2KW)
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Control system
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Control box: Include control system+ PLC + transducer + encoder + airbag system.
Brand: Japan Mitsubishi and Our own Varito
Function: all the control system is inside in it.
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Cover box
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Material: Stainless steel201#or304# To avoid corrosive thing corrode the roll and dustproof
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Opening way:
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Radar sensor + push button for People through Magnetic loop + push button for forklift through
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High Speed Rolling Doors or Rapid Doors:
Standard type, mostly used, in all different industries. With aluminum bar to improve its wind resistance, fit for both outside and inside use. Automatic High-Speed PVC Roller Shutter doors are designed for fast open and close, allowing people and/or equipment to move quickly through the opening, The Automatic High-Speed PVC Roller Shutter doors are ideal for large size opening and designed for high performance everyday use both internally and externally with minimal maintenance.
The Technical Parameter & Product Features of Automatic High-speed PVC shutter/Door:
Strong and sturdy: The lighter fabric curtain in the quick door has a transparent window with horizontal metal ribs. The sealing brush has a wind blocking function. At the same time, the main material of the fast door is some corrosion-resistant aluminum alloy, so its toughness is very good, it can resist oxidation, it will not easily fade, and it is very convenient to maintain.
Safe and reliable: The quick door opens the entire passing height in an instant, allowing the driver to fully see the transport path, thus avoiding collisions.
Opening method: The quick door has a variety of manual and automatic control methods, such as electric buttons, manual drawstrings, geomagnetic induction, infrared microwave sensing, etc., to meet the user’s requirements for door opening and closing methods.
Intelligent: Fast doors are very intelligent, only need to set the lower limit and upper limit, the fast door can be changed according to the parameters we designed after starting.