Wholesale Steel Electric Rolling Door Aluminum Roller Shutter Roll Up Doors Parts For Warehouses

Wholesale Steel Electric Rolling Door Aluminum Roller Shutter Roll Up Doors Parts For Warehouses

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Usually for big roll up doors manual lift, we will use chain hoist system to lift it. The door can be open and closed very fast by the gearwheel and chain hoist system.

Slats heights are from 42mm to 120mm, made of steel or Aluminum alloy. There are single layer, single-layer with holes, double layer hollow, double layer with PU foam and so on. The slats can show different colors through powder coating,electrophoresis and color

Product Name	Electric windproof roll up door
Material	steel
Color	nickel white, or other RAl colors. Wood imitation colors
Thickness	0.8mm
Reinforcement	Inner or outside reinforcement both available for long panels
Standard	CE, ISO9001:2015

Easy Installation

The factory has completed 90% of the assembly work, you only need to connect the guide rail with bracket,fix the track on the wall and tension the spring, then the installation is complete.

Strong and durable, many colors are available

The surface of galvanized steel plate is sprayed to prevent corrosion and rust. Many colors are available, like white, silver grey, dark grey, green, red, orange, blue and so on.

Good airtightness, quiet operation

The track wears PVC strips, the curtains are pasted with silent felt, and the bottom has a rubber strip

Multiple control modes

Remote control , and can be operated manully in case of power off

Safety system

The rolling door can be installed with sensor or Blocking stop device.

motor

Motor model：600kg, 800kg, 1000kg, 1500kg, 2000kg, 2500kg and so on. Working voltage：220V or 380V. Maximum speed：200mm/s. Remote
control distance: 20m. Working environment: -35 to 70 ℃. Function: Flexsible start and stop. Rebounce back if meet obastacl

Q: Are you trading company or manufacturer ? A: We are factory. Q: How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight. Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us as below: Q: What is your contact details? A: Sales manager : cyril. Mobile/whatsapp/wechat:+86-18678967863. Skype: cqyqcyril Q: Which city are you in? Are you far from the airport? Are you far from the sea port A: We are in Qingdao city, Shandong province. It takes 20 minutes from our factory to Qingdao Liuting Airport. Qingdao port is our sea port, takes 2 hours to the port from our factory.