torsion springs garage door

Brand Name:Hershy Spring

Model Number:HES-PC-003

Place of Origin:Guangdong ,China

Customized Adjustable Big Wire Diameter Double Torsion Spring For Door Lock Product Name Customized Adjustable Big Wire Diameter Double Torsion Spring For Door Lock Material Stainless steel : 303, 304, 316, 412,201,202 etc Steel: Carbon steel/ die steel...

Brand Name:bluesteel

Place of Origin:China

.... When the door is closed, the spring is wound. The spring is secured to a spring anchor bracket on one end and to the shaft on the other. When the steel rolling door opens, the spring in the barrel supports most of the door weight. The remainder of

Brand Name:HEZHI

Model Number:N/A

Place of Origin:China

...Torsion Spring For Garage Door Description Torsion Spring is a complex design principle among all types of springs and the type change is quite lively, so the theory involved in the design is the most complicated. Each ring or close or separate around, can be suitable for torsion load (at right angles to the spring axis). The end of the spring can be wound into a hook or straight torsion arm. Torsion springs...

Brand Name:XGD

Model Number:100 Series

Place of Origin:China

...Garage Doors , Easy To Operate Contemporary Garage Doors Product name Modern durable pulley torsion spring aluminum garage door prices International standard manufacture All the hardware is manufactured strictly according to the international standard. Material Imported high quality color coated Aluminum plate. The door...

Brand Name:APRO

Model Number:02281122

Place of Origin:GUANGZHOU,CHINA

...Doors Glass 16X7 18X8 Clear Roll Up Used Commercial Plexiglass Fiberglass Side Sliding Garage Doors Application Residential House, Villa Open Style Overhead lift Including 2" galvanised hardware, 3" galvanised hardware, Torsion, Tension, Rear spring type Safety Optional Spring...

Brand Name:Nayun

Model Number:N-SD-40

Place of Origin:China

Standard Lift High Quality 40mm Thickness Finger- Protection Automatic Insulated Sectional Door Panel Galvanized steel sheets with PU insulation Thickness 40mm, Width 500mm Finger- Protection panel Emergency use Manual operation by rope or chain Counter ...

Brand Name:DESEO

Model Number:SD2600

Place of Origin:CHINA

Adopt unique designed door sheets, extraordinaruy galvanized orbit, durable guide rollers and well performance torsion spring balance system. It is sturdy, durable and beautiful equipped with a variety of optional operation. The door body slides in the ...

Brand Name:DAI DO

Place of Origin:ISO/TS16949:2009

safe stainless steel Double Torsion Spring for shock absorber Quick Details: Material Stainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, bronze, etc Load type Torsion Finish Zinc-plated, nickel-plated, chrome-plated, ...

Model Number:based on door size and weight

Place of Origin:china

The torsion spring for finger-protective garage door. Finish: Galvanized International standard hardware The hardware is made in accordance with international standard, thus, our products satisfy with relevant Chinese and international standards... ...

Brand Name:Wuzuan

Model Number:TOSGD-0024

Place of Origin:China

...use such doors because its higher running speed, high operation frequency, good thermal insulation, and low maintenance,compared with tradtional roller doors. Main Features: Transparent,Automatic,security,heat preservation,torsion spring balance system.

Brand Name:YUOU

Model Number:Yuou-Garage

Place of Origin:Henan, China

...Doors Hot Dip Galvanized Steel Sheet Torsion Spring System Technical Data Panel width within 410mm Panel thickness 40mm/50mm Panel material PC glass, tempered glass Panel length 5.8m Track Galvanized steel Foam insulation level 13.73 Frame color Power coated in RAL list Noise level Re22DB Package Wooden case Warranty 1 year 1. Application Garage, Shopping Mall, Automobile Sales Servicshop 2. Door

Place of Origin:China

Brand Name:xulong

shutter door spring material spring steel wire diameter 6.5mm free length 480mm inside diameter 68mm As the biggest manufacturer of spring in FoShan area, you can expect these from us: Various of springs and wire form, even punch fitting of hardware Usage:...

Brand Name:GaoXin

Model Number:GX-1026031

Place of Origin:Ningbo,China

High Precision Short Run Garage Door Torsion Spring Shaft Tube with Keyway Garage Door Parts Supply Specifications (1) OD:1" (2) Length: 3500mm (3) Thickness: 2mm (4) material: steel (5) N.W: 1.1 KG/M (6) keyway: with 1/4" keyway Industry Focus Appliance/ ...

Brand Name:FX

Model Number:FX105

Place of Origin:CN

... door: The guide rail is assembled by aluminum profile and nylon bent rail. It is vertically pushed and pulled up and down. It is convenient and flexible. 2. Manual drum shutter door: Torsion spring drum is strong and practical, takes up little space, and

Brand Name:lisprings

Model Number:SSB

Place of Origin:CHINA

Precision Spiral Stainless Steel Torsion Springs Specification: 1.Material carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP);beryllium copper etc. 2.Wire diameter or thickness 0.15mm to 50mm...

Brand Name:CHAOFAN

Model Number:TS-014

Place of Origin:CHINA

Products 1. Wire diameter(thickness): 0.1mm to 80mm 2. Material: Carbon steel(SWC), cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire or piano wire(SWP), 60Si2Mn, 55CrSi etc. 3. Finish: blacking, zinc/nickel/...

Brand Name:LIK Service

Model Number:OEM

Place of Origin:China

Email: customersupport@lik-service.com Skype:lik.service ___________________________________ Product Description Material 1.high carbon spring steel; music wire; stainless 2.stainless steel(SUS301,302,304,316,201,202); 3.Aluminum: Al6061, Al6063, etc 4....

Place of Origin:china

...Torsion Springs are helical springs that exert a torque or rotary force. The ends of torsion springs are attached to other components, and when those components rotate around the center of the spring, the spring tries to push them back to their original position. Common torsion springs are used in clothes pins, clipboards, swing-down tailgates and garage doors. Torsion springs...

Place of Origin:china

Brand Name:lispring

...door, thus relieving the weight of the garage door. Torsion springs aid in raising and lowering a garage door. They're mounted above the door, and are loosened and tightened by the cables as they wind around the drum when the door is opened and closed.

Place of Origin:Shanghai,

Model Number:RSMF-002

Brand Name:WEI NENG

Garage Door Description: 1. Garage door sections are formed from heavy, 25-gauge galvanized quality steel. 2. Garage door section joints are curved finger proof joint. 3. Door bottom weather seal is extruded from virgin vinyl to help seal out the elements. 4. Nylon rollers allow for smooth, quiet, and efficient operation. 5. Galvanized steel stile for increased holding power. 6. Garage door extension or torsion springs...