Factory Wholesale Fire Garage Gate Industrial Lifting Door Standard Perspective Highspeed Sliding Door Industrial Sectional Door

1 / 5

Factory Wholesale Fire Garage Gate Industrial Lifting Door Standard Perspective Highspeed Sliding Door Industrial Sectional Door

Customization:	Available
After-sales Service:	Available
Warranty:	12 Months

Send Inquiry

Product Description

Basic Specifications

Model NO.:NTID

Material:Steel

Type:Sliding

Open Style:Lifting

Opening Type:With Remote Control

Special Function:Soundproof, Security, Wind Resistance, Insulation

Certification:ISO9001

Door Panel Thickness:40mm

Lifting Speed:0.2 M/Sec

Wind Resistance:>450 N/M2

Sealing Material:EPDM

Balance System:Torsion Spring

Product Description

Industrial Lifting Door & Sectional Door Solutions

Industrial sectional doors are suitable for various building exteriors and isolation areas with high cleanliness requirements, such as medicine, food, electronics, printing, and supermarkets. They offer high strength, safety, reliability, stable opening, low noise, and excellent heat preservation performance.

Key Features

Customizable Lifting: Supports straight, standard, high lintel, and low lintel lifting methods.
Durable Panel: Made of double-sided hot-dip galvanized steel with a high-density polyurethane foam insulation layer.
Advanced Sealing: Equipped with EPDM rubber seals for rainproof, dust-proof, and sound insulation.
Safety Devices: Includes spring brake devices, accident dropping safety systems, and wireless safety airbags.
Smooth Operation: Unique roller shaft design and mute nylon wheels (noise level: ≤60db).

Opener Configuration Parameters

Model	NT50-220	NT50-380	NT70-220	NT70-380	NT100-380
Input Voltage	220V/50Hz	380V/50Hz	220V/50Hz	380V/50Hz	380V/50Hz
Rated Power	200W	300W	350W	450W	650W
Starting Torque	30N.m	45N.m	45N.m	65N.m	100N.m
Max Door Area	15 m2	20 m2	20 m2	30 m2	50 m2

Our Commitment

We provide all-sided support from design and manufacture to installation and maintenance. Our packages use qualified plywood for LCL and cartons/pallets for FCL to ensure safe transport.

Frequently Asked Questions (FAQ)

Q1: What materials are used for the door panels? A: The panels are made of double-sided hot-dip galvanized steel plates with a high-density polyurethane foam core for maximum insulation and strength.

Q2: How does the safety system work if a torsion spring breaks? A: Our doors are equipped with a torsion spring anti-breaking system that locks the transmission shaft immediately to prevent the door from falling.

Q3: Is the door suitable for high-wind areas? A: Yes, our industrial sectional doors have a wind resistance rating of ≥450N/m², making them very stable in windy conditions.

Q4: What is the lifespan of the torsion spring? A: The torsion spring system is designed for high durability, with a minimum lifespan of 50,000 opening and closing cycles.

Q5: Can I get technical support for installation? A: Absolutely. We provide installation videos, document support, and online guidance to ensure your doors are installed successfully.

Q6: What are the sealing capabilities? A: We use EPDM sealing rubber on the top, bottom, and sides, which maintains its properties even in low temperatures, ensuring a rainproof and dust-proof seal.

Factory Wholesale Fire Garage Gate Industrial Lifting Door Standard Perspective Highspeed Sliding Door Industrial Sectional Door

Product Description

Related Products

Folding Sliding Storage Durability Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door

Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door

Wholesale Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door

Wholesale Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door for Warehouse

High Quality Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door

Low Price Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Automated Door

Folding Sliding Fire Rated Steel Aluminum Safe Workshop Industrial Folding Door

Folding Sliding Workshop Industrial Automated Door

Automated Turkey Smart Home Aluminum Sliding Door Invisible Door

Automated Economical Warehouse Insulated Folding Industrial Sliding Doors