New Arrival Metal Material Durable Corrosion-Resistance Sectional Vertical Door with Small Door
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Product Highlights
- Customized Color & Texture: Available in White, Black, Grey, Brown, Silver with Orange peel or Wood grain textures.
- Torsion Spring Anti-Breaking: Locks transmission shaft if spring breaks to prevent safety accidents.
- Wire Rope Anti-Breaking: Self-locking device at bottom prevents door from sliding down suddenly.
- Safety Pressure Switch: Door instantly rebounds and rises if pressed against an object during descent.
- EPDM Sealing Material: Anti-low temperature and anti-fracture strip ensures rainproof and dust-proof sealing.
- 12 Months Warranty: Comprehensive warranty coverage for mechanical defects and parts.
- ISO9001 Certified: Product meets international quality management standards.
- Multiple Control Methods: Supports remote control, photocell, magnetic loop, radar, and pull rope.
Product Attributes
- Customization
- Available
- Lifting Speed
- 0.2 M/Sec
- Door Panel Polyurethane Denesity
- 45
- Model NO.
- NTID
- Door Panel Thickness
- 40mm
- Door Panel Height
- 510mm
- Visible Window & Pedestrian Door
- Available
- Wind Resistance
- >450 N/M2
- Track Thickness
- 2mm
- Sealing Material
- EPDM
- Lifting Type
- Normal, Elevated, Vertical, Low, Roof Tracking
- Safety Configuration
- Infrared, Pressure Airbag, Warning Light
- Balance System
- Torsion Spring
- Torsion Spring Lifespan
- at Least 50000 Times
- Application
- Factory, Garage, Hotel, Warehouse etc
- Hardware
- Full Set of Hardware
- Product Name
- Overhead Sectional Industrial Door
- Material
- Steel
- Type
- Sliding
- Opening Type
- With Remote Control
- Certification
- ISO9001
- Position
- Industrial
- Surface Finishing
- Finished
- After-sales Service
- Available
- Warranty
- 12 Months
- Open Style
- Lifting
- Special Function
- Soundproof, Security, Wind Resistance, Insulation
- Color
- Cstomized
- Transport Package
- Standard Seaworthy Package
- Specification
- Double layer hot-dip GL door panel with hardware
- Trademark
- NEWTON
- Origin
- China
- HS Code
- 7308300000
- Production Capacity
- 50000 Sqaure Meters Per Month
Product Images of New Arrival Metal Material Durable Corrosion-Resistance Sectional Vertical Door with Small Door
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Product Description

Industrial sectional doors can be suitable for every kind of doors outside of the buildings, and they are suitable for the isolation of factories and areas with high cleanliness requirements, such as medicine, food, electronics, printing, supermarkets etc. With beautiful appearance, high strength, safety and reliability, and stable opening, low noise, good sealing and heat preservation performance, saving working space and improving production efficiency etc, they are widly used due to lower installation conditions and higher practicability.
| Product Name | Manufacturer Supplier Customized Lifting Sectional Industrial Door with Windows and Small Doors |
| Applicable Scene | For Factory,For Logistics |
| Advantage | Wind Resistance/Heat Preservation/Sound Insulation/Durability |
| Open Type | Vertical Lifting/High Lifting/Standard Lifting |
| Control Method | Control box/Remote control/Pull Rope control/Photocell control/Magnetic loop control/Radar control |
| Panel Color | White/Black/Grey/Brown/Silver
( The Color Can Be Customized .)
|
| Panel Texture | Orange peel/Wood grain
(The Texture Can Be Customized .)
|
| Panel Material | Galvanized Steel Plate + Polyurethane Foam |
| Panel Design | Finger Protection Panel(The thickness of the panel is 43 mm.)
Regular Panel(The thickness of the panel is 43 mm,50 mm,75 mm.)
|
- Texture
- Color

- Opening Type

Industrial sectional doors can provide a variety of lifting methods according to the actual civil structure on site: such as vertical lifting,high lifting,standard lifting, etc, so that your building space can be customized.
- Optional Plans
- Control Methods

- Panel structure display

- Product features
- Torsion spring anti-breaking system: After the door has been used for a certain number of years, the guide spring is easily broken when fatigued. The torsion spring anti-breaking system will lock the transmission shaft once the torsion spring breaks, thereby effectively avoiding greater safety accidents.
- Wire rope anti-breaking device: The steel wire rope anti-falling device is installed at the bottom of the door panel, no matter when the door body moves up or down, the wire rope suddenly brakes, self-locking ensures that the door body will not suddenly slide down and prevent accidents.
- Safety pressure switch: When the door body is pressed against an object during the descending process, the door body will instantly rebound and rise automatically.
- Sealing: There is a sealing strip at the bottom, and the materail is made of EPDM material, which has the characteristics of anti-low temperature and anti-fracture, inliad installation, and good sealing effect, The surroundings are sealed to ensure the performance of rainproof, dust-proof, sound instaltion and heat insulation.
| 1 | Fall protection lifting supporter | 2 | Straight track | 3 | Side hige & Top wheel seat |
| 4 | Middle hinge | 5 | Steel rope | 6 | Drum |
| 7 | Transmission shaft | 8 | Spring fastener | 9 | Spring |
| 10 | Spring seat | 11 | Track fixing angle steel | 12 | Opener |
| 13 | Pull chain | 14 | Control panel | 15 | Reinforcing rib |
| 16 | Top sealing strip | 17 | Door panel | 18 | Track protective plate |
| 19 | Bottom sealing strip | Option | Window, Pedestrian door |
- Top and bottom seal
- Safety Device
-Partners
- Industrial section door opener configuration:
| Model | NT50-220 | NT50-380 | NT70-220 | NT70-380 | NT80-220 | NT80-380 | NT100-220 | NT100-380 | NT120-380 |
| Input voltage | 220/50Hz | 380V/50Hz | 220V/50Hz | 380V/50Hz | 220V/50Hz | 380V/50Hz | 220V/50Hz | 380V/50Hz | 380V/50Hz |
| Rated voltage | 200W | 300W | 350W | 450W | 450W | 500W | 550W | 650W | 800W |
| Starting torque | 30N.m | 45N.m | 45N.m | 65N.m | 55N.m | 75N.m | 82N.m | 100N.m | 120N.m |
| Motor rotation speed | 1400 r/min | ||||||||
| Maximum door weight | 15 m2 | 20 m2 | 20 m2 | 30 m2 | 28 m2 | 38 m2 | 35 m2 | 50 m2 | 60 m2 |
| Thermal protective temperature | 120 °C | ||||||||
| Noise | ≤50db | ||||||||
| Mode of manual chain | 360° Universal chain style | ||||||||
| Swift release upon power failure | Pull rope | Pull rope | Pull rope | Pull rope | No | No | No | No | No |
| Output shaft diameter | Diameter 25.4/28mm | ||||||||
| Ambient temperature | 20-45°C | ||||||||
| Protective level | IP54 | ||||||||
| Unloading running time | 18 min | ||||||||




Q1:Are you the manufacturer?A:Yes, we are the manufacturer in this industry more than 20 years and we have cooperated with the customers from all over the world.
Q2: What is your main product?
A:Our products include automatic/manual industrial folding doors, commercial folding door, sectional garage doors, sectional industrial doors, full view aluminum sectional door, high speed PVC door, hard metal high speed door, high speed fold-up door,zipper self-repairing high speed door, thermal insulated high speed door, sectional door opener, hydraulic dock leveler, different types of dock shelter etc.
Q3:If customization is available?
A:Yes, we provide the customization service as per your requirement.
Q4:Can I get the sample?
A:Yes, we can provide the free samples, the shipping cost is on your side.
Q5:What's the lead time?
A:Normally, our lead time is 15-20 days upon receiving the deposit.
Q6:What's the payment term?
A:We accept TT,30% deposit and 70% balance is paid against Bill of loading.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2441061". Items marked "" are certified.
Company Profile
Wuxi Newton Technology Co., Ltd is established in 2000 with 5 million CNY registered capital, with 5000 sqm production area and more than 100 employees.
Our company locates at Wuxi city, Jiangsu Province, which is nearby Shanghai city. Our management team and R& D technicians focus on the automatic door industry more than 15 years, we specialize in all kinds of automatic doors design, manufacture, installation and after-sale services, such as automatic/manual industrial folding doors, commercial folding door, sectional garage doors, sectional industrial doors, full view aluminum sectional door, high speed PVC door, hard metal high speed door, high speed fold-up door, zipper self-repairing high speed door, thermal insulated high speed door, sectional door opener, hydraulic dock leveler, different types of dock shelter etc.
Nowadays, our products stands for high quality, durability, functionality, appealing appearance and competitive pricing in the market. Based on our rich experience, we will response to each customer's enquiry with our friendly, professional, prompt service. We are continuously rewarded for our efforts by customers expressing their satisfaction.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 101 Huichang Road, Wuxi Huishan Economy Development Zone, Wuxi, Jiangsu, China
-
Plant Area
- 100 square meters
-
Number of Employees
- 4
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, one month, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
Main Products
- Industrial Sectional Door, PVC High Speed Door, Garage Door, High Speed Roller Shutter, Glass Sectional Door, Industrial Folding Door, Sectional Overhead Door, Garage Door Hardware Kit
-
Production Lines
- 2
-
Production Machines
- CNC Facility
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples,Customization from Designs,Full Customization,Minor Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-02-24
-
Export Year
- 2 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 3,982,786.04 RMB
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Are you the manufacturer?
- Yes, we are the manufacturer in this industry more than 20 years and we have cooperated with the customers from all over the world.
- What is your main product?
- Our products include automatic/manual industrial folding doors, commercial folding door, sectional garage doors, sectional industrial doors, full view aluminum sectional door, high speed PVC door, hard metal high speed door, high speed fold-up door,zipper self-repairing high speed door, thermal insulated high speed door, sectional door opener, hydraulic dock leveler, different types of dock shelter etc.
- If customization is available?
- Yes, we provide the customization service as per your requirement.
- Can I get the sample?
- Yes, we can provide the free samples, the shipping cost is on your side.
- What's the lead time?
- Normally, our lead time is 15-20 days upon receiving the deposit.
- What's the payment term?
- We accept TT,30% deposit and 70% balance is paid against Bill of loading.
Send your message to this supplier
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