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MegaGO is the biggest door that our team develops for companies that need to touch the sky. Whether it is an airport hangar or a naval one we will be able to provide you with the best solution against the problems that occur when installing huge closures.
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Door for food businesses
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PVC 900 g/m², suitable for food contact in environment
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Class 2
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ZipGO Food has been specifically designed to partition various food processing, seasoning, or storage spaces within food environments.

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Pre-painted steel
Galvanized steel
Stainless steel
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Si
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Galvanized insulated panel
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0,3 m/s
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Class 3
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The partial vertical sectional door, designed for industrial use, enables the lower part to open for efficient and comfortable access while keeping the upper part closed to ensure necessary protection and safety.
It is the ultimate rapid door, designed to compartmentalise various environments for different purposes. Its exceptional flexibility allows for both internal and external use, often in conjunction with the movement of people or industrial machinery. Additionally, its self-repairable feature enhances its practicality and longevity.

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Inflatable
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Flat roof
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3400 mm
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1000 mm
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This ultra-insulating inflatable dock shelter ensures efficiency by providing optimal sealing for the cold rooms of the building, maintaining negative temperatures, all in a sustainable manner.

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No limits
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Inexpensive PVC strips, easy to install, are always in stock and require minimal maintenance. In certified extruded PVC: widths 200/300/400 mm and thicknesses 2/3/4 mm, for normal-temperature and low-temperature environments (down to -25 °C). On request, PVC for special applications: transparent coloured, opaque coloured, satin-finished, antistatic, food-contact certified, anti-insect. Strip overlap partial or total, depending on the size of the closure.

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PVC 950 gr/m²
Fireproof PVC
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Galvanized steel
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An affordable option, employing a manual closure system, to secure spacious external compartments with low traffic.

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Telescopic
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Electro-welded steel S355
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2000 mm
2200 mm
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The telescopic lip dock leveller, with its extending lip feature, can compensate for significant vertical differences and handle heavier loads, surpassing the capabilities of standard dock levellers.

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Horizontal
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Si
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Pre-painted steel
Galvanized steel
Stainless steel
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Galvanized insulated panel
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0,3 m/s
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Class 3
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Horizontal sliding door that ensures the mantle's opening thanks to a central track with a single drive motorised guide.

Door for hangars
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Class 5
Violent storm 110 km/h
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Trellis-worked
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AISI 316L stainless steel
Stainless steel + Aluminium
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0,4 m/s
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MegaGO is a folding door made of a sturdy stacking steel structure and a modular double layer of polyvinyl chloride.

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Flat roof
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PVC 950 gr/m²
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Pantograph
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Retractable dock shelter to allow better adhesion between truck and building.
News and promo
Choosing GLG industrial doors means investing in Italian brand safety, quality and innovation.
Viale Italia, 15
28010 Caltignaga
Novara, Italy
Choosing GLG industrial doors means investing in Italian brand safety, quality and innovation.
Customer care
Giorgia CaiuloPre-Purchase Questions
GLG Doors (Headquarters)
📍 Viale Italia, 15 28010 Caltignaga (NO), Italy
We’ll call you back.
Viale Italia, 15
28010 Caltignaga (NO)
Ouled Sidi Messaoud, Hay Laamamra
Route 1029, Bouskoura/Casablanca Morocco
Wycieczkowa 26
91-518 Łódź Poland
Boulevard Benito Juárez 49, San Mateo Cuautepec
54948 Tultitlán de Mariano Escobedo Mexico
Polígono de Montija Parcela 38
09569 Villasante, Burgos, Spain
GLG Doors © 2026 📍 Viale Italia, 15 28010 Caltignaga (NO), Italy
VAT ID IT02687590030 Other headquarters +
Choosing GLG means investing in safety, quality and innovation by purchasing certified products designed for the frequent passage of people and vehicles.
For decades, GLG has only one great goal: to do better and better what it already does well. Surpass each day to be competitive in the market of industrial and performing doors in accordance with the changing world. A company with a flexible organisation, made up of motivated and professional people, who work with passion to provide the right product for every need.
The series of industrial doors that takes shape in the headquarters of Caltignaga, in the province of Novara, is among the most complete proposals. The products are designed and manufactured entirely in Italy: the components for the construction of industrial doors, both flexible and fast, are intended for both retailers and maintainers. The offer includes items ready for delivery from the warehouse and items achievable on request. Starting from the basic models available, the customer can in fact request customised and customised products. Throughout the approach and contact phase, the buyer can always count on the constant technical and commercial support that the company provides to provide the most suitable solution for their logistics needs.
GLG Doors © 2023 📍 Viale Italia, 15 28010 Caltignaga (NO), Italy VAT ID IT02687590030 Altre sedi +
By means of this double PVC fabric fold-up door you will be able to reduce and cushion up to 40% the noise of the environment. In addition, to improve the sound-absorbing performance, we recommend the use of insulated sponge cloth.
External composition in PVC
| Touch | Aesthetic | Thickness |
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| Matte/Glossy | 11 colours + silver | 0,9/1 mm |
Internal composition in PES
| Textured | Title | Weight |
|---|---|---|
| 1 woven canvas | 1100 Dtex 12×12 | 900gr/m2 |
Chemical and physical tests
| Type of test | Standard | Result |
|---|---|---|
| Cold resistance | 4675/90 | -52°C |
| Hydrolysis test | 75°C 95% humidity | no effect |
| Diesel test | 1421 | no effect |
| Salt test | 1421 | no effect |
| Ozone test | 3011 | no break |
| Flame test | 3795 | Less than 100mm/min |
| Drilling test | RINA 3.A1.2.7 | (N) > 100 |
| Operating temperature | 6065 | no effect |
| Breaking load | 1421 | 6000 N every 50 mm |
| Elongation of the warp | 1421 | 4300 N every 50 mm |
| Elongation of the texture | 1421 | 4000 N every 50 mm |
| Warp tearing | DIN 53 363 | (N) > 600 |
| Tearing of the texture | DIN 53 363 | (N) > 530 |
| Adhesive power | DIN EN ISO 2411 | 130 N every 50 mm |
Special requests
Do you need a silkscreened CMYK sheet?
External composition in transparent PVC
| Hardness | Aesthetic | Thickness and weight |
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| 4.0s | Transparent | 1.2 mm / 1200 gr/m2 |
Chemical and physical tests
| Feature | Standard | Value |
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| Light transmission | JIS K – 7361 | 97.3% |
| Transversal tension | JIS K – 6732 | 24.3N |
| Longitudinal traction | JIS K – 6732 | 26.1N |
| Transverse laceration | JIS K – 6732 | 63.9N |
| Longitudinal laceration | JIS K – 6732 | 63.4N |
| Transverse elongation | JIS K – 6732 | 378% |
| Longitudinal elongation | JIS K – 6732 | 377% |
| Cold resistance | JIS K – 6772 | -45°C |
| Flame resistance | – | Passed |

An easy programming unit that can meet the needs of all types of applications.
The mechanics of automation for our industrial closures guarantee a long life cycle of the plant.
The numerous combination possibilities, together with the revolutionary control technology and the wide range of accessories, fully meet the needs of the market.
Their 230 V/400 V technology stands out for its high power and vibration-free operation, even with high loads.
The intelligent and customer-oriented technology guarantees the highest degree of customer satisfaction.
PVC Collection
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See all the colours available for our door wrapping with bars.
Red
RAL 3002
Blue
RAL 5010
Orange
RAL 2004
Light grey
RAL 7035
Medium grey
RAL 7038
Dark grey
RAL 7042
Cream
RAL 1013
White
RAL 9003
Silver
RAL 9006
White grey
RAL 9002
Light blue
RAL 5012
Black
RAL 9005
Anthracite
RAL 7016
Blue
RAL 5015
Blue
RAL 5002
Green
RAL 6005
Green
RAL 6026
Green
RAL 6018
Yellow
RAL 1003
Yellow
RAL 1021
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