Wind Resistant Overhead Sliding Warehouse Door Industrial Sectional Lifting Door for Logistic System

• Customization: Available
• After-sales Service: Online Technical Support/Parts Replacement
• Warranty: 1.5 Year
• Model NO.: Industrial sectional door
• Open Style: Sliding
• Certification: ISO9001, CE
• Position: Industrial
• Surface Finishing: Finished
• Maximum Size: Width 12000 mm*Height 8000 mm
• Maximum Running Speed: 20cm-40cm/S
• Door Panel Thickness: 40mm/50mm/75mm/ with Back Rib Panel
• Wind Resistance: Beaufort Scale 12-14(Over 35m/S)
• Power Supply: 220V/380V+10%,50/60Hz or Customized
• PU Density: 50kg/M³
• K-Value: 1.5 W/M²•K
• Sound Insulation Level: 24dB
• Popular Colors: White/Grey/Black/Yellow/Red
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: OLAND
• Origin: China
• Production Capacity: 5000 Sets/Year
• Package Size: 800.00cm * 500.00cm * 120.00cm
• Package Gross Weight: 150.000kg

Product Description

Product Description

The industrial sectional door is a vertically opening door composed of multiple panels, widely used in logistics warehouses, manufacturing workshops, and automotive service centers. The door panels are typically made of high-strength galvanized steel or aluminum combined with a polyurethane insulation core, offering excellent thermal insulation, soundproofing, and wind resistance. Multiple opening options are available, including manual, electric, and remote control. With smooth operation and strong sealing performance, it is an ideal solution for improving efficiency and safety in industrial environments.

Technical Data
Max dimension	width * height 12000mm*8000mm
Power supply	220±10%V, or 380V, 50/60Hz, IP55
Opening and closing speed	20-40cm/s
Door panel thickness	40mm/50mm/75mm/100mm/Back rib door
PU Density	48±2kg/m³
Wind resistance	28-35m/s (Class 10-12)
Sound insulation level	24DB
Insulation level	0.38W/M°C
Output power	0.75-1.5KW
Water tightness	30Pa
K Value	1.5W/M².K
Thermal Conductivity	≤0.033W/M.K
Color	Yellow or blue or green, other colors can be customized

Structure Diagram

     OLAND standard version of the industrial sectional door structure and accessories, if there are other needs please talk to our                 salesman, can be customized for you.

Product Details

Company Profile

Q: What is your MoQ?
A: No limit. Accept order >1set
Q: What is the delivery time?
A: About 15-30days
Q: What about your package?
A: Polywood box
Q: What kind of payment terms would you accept?
A: Usually we accept T/T, LC, Western Union, Credit Card etc. lf you prefer otherpayment terms, please feel free to discuss with us.
Q: We want to be your agent of our area. How to apply for this?
A: Please send your idea and your profile to us. Let's cooperate.
Q: How can i know the price exactly?
A: Please give the exactly size and quantity of your required door. We can give you adetail quotation based on your requirements.
Q: ls it difficult to install your door?
A: Easy to install. We have manual book and installation video for your reference.We also provide support for training your staff in our factory or let our engineer go toyour city provide techinical support.
Q: Do you produce other products?
A: We produce sectional garage door, industrial door, roll shutter door, high speed door.hangar door etc.We had export since 2003 year, we have cooperated with Low'es,RONA etc.Had designed and produced for Maldives airport, Mongolia airport, Nepal airport, Incheon airport, Romania airport etc.