rolling shutter door spring steel

Brand Name:bluesteel

Place of Origin:China

• Torsion spring material: Carbon steel & Stainless steel&sSpring steel • Torsion spring wire dia:0.1-8mm • Torsion spring size: all size/AS you required • Torsion spring surface Finish: zinc plated (trivalent chromium or sexivalent chromium), nickel ...

Brand Name:STARKING

Model Number:SM002

Place of Origin:CHINA

Manual Operation Steel Roller Shutter Doors / Push Up & Down Rolling Shutter Doors (SM001) Basic info Spring box + counter spring Torsion spring Manual hoist chain Steel wire rope Item number SMS001 SMS002 SMS003 SMS004 Max width 3000 mm 4000 mm 5000 ...

Brand Name:Hershy Spring

Model Number:HES-TS-151208a

Place of Origin:Guangdong ,China

... Material stainless steel, spring steel, carbon steel, 65Mn, music wire MOQ 5000PCS MPN 1000000PCS/Even higher Usage Spring used in automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, daily living equipment,

Brand Name:BAGPLASTICS@VIP.163.COM

Model Number:WHATSAPP:+8613780964661

Place of Origin:CHINA

Electric Garage Roller Door Opener Motor with 2 Remote, Auto Garage Roller Door Motor Gate Opener Roller Shutter Built-in Motor with Led Light,Height Power Up to 14.8ft and 164 Ft Distance Installation requirements are as follows: products-supplies.com 1. ...

Brand Name:YUOU

Model Number:YUOU-aluminum roller up door -6

Place of Origin:China

...Shutter Door For Fire Truck roduct Name Rolling Door Material aluminum alloy Color White ,and any other color requested Finished surface Paint by power coating Opening Style Roll up Opening Method Manual Certification ISO 9001 Made of strong, double-sided aluminum extrusions Durable stainless steel lift handle Smooth, easy operation with spring...

Model Number:0.6x19mm

...Rolled Spring Steel Strip 1. This packing belt is made of packing steel belt, including baking blue, galvanizing and baking varnish; General strength, medium strength and high strength, 2. which are mainly used in cotton and linen, metallurgy, glass, paper making, wooden box, fire resistance and other industries, and are firmly bundled. 3. It is widely used. Product Name 40Mn 45Mn 65Mn Steel Coil Roller Shutter Door...

Brand Name:DESEO

Model Number:HFD5000

Place of Origin:CHINA

Options Insulated slats Vision slats Ventilated slats Hood and motor covers Classic RAL and custom color match powder coated finish Construction Double-walled 220mm aluminum slats Integral weatherseal between the aluminum slats Heavy-duty hinge system for ...

Brand Name:String One

Model Number:SO-SRD04

Place of Origin:China

...force with the torsion spring on the central axis of the roller blind. Electric The special motor is used to drive the central axis of the roller blind to rotate, and the roller shutter switch is reached, and automatically stops when it is turned to the

Brand Name:ICARE

Place of Origin:China

...Doors (The torsion spring adopts galvanizing process and has a service life of more than 30,000 times What material is best for rolling shutter doors? The most common material for garage roll-up doors is steel, a timeless building material known for its durability. Steel is a popular roller choice for two main reasons: it's tough, and it's cheap. Unlike other materials, steel...

Brand Name:Sussman

Model Number:SM-SD

Place of Origin:Wuxi Jiangsu China

0.3-0.6mm Material Thickness 30*25mm Dimension Triangle Keel Spring Tee Roll Forming Machine Technical Parameter Items Specifications Material of coil Material Thickness 0.6mm Stainless Steel Forming system Rolling Speed About 10m/min line speed Roller ...