helical door spring

Brand Name:Hershy Spring

Model Number:HES-PC-003

Place of Origin:Guangdong ,China

Retaining Overhead Door Helix Torsion Spring /High Spiral Torsion Spring Product Name Torsion Spring High Spiral Torsion Spring Material Spring steel(SWC),Music wire(SWP),Stainless steel(SUS),Mild-carbon steel,,Phosphor copper,60Si2Mn,55CrSi,...

Brand Name:NV

Model Number:NV0013

Place of Origin:CHINA

carbon steel white zinc plated Extension Springs with hook for fitness equipment Product Specifications: Material Steel,spring steel,carbon steel,stainless steel ,music wire steel,other alloy steel and so on Wire diameter 0.01mm-12mm Outside diameter Abo...

Brand Name:HUIHUANG

Model Number:Customize

Place of Origin:China

...wire in the shape of a spiral (coil). The coil is twisted tighter. When these parts rotate around the center of the spring, the spring tries to push them back to their original positions. Torsion springs are designed to store and release rotational energy.

Model Number:TK-A073

Brand Name:TAKY

Place of Origin:Guangdong, China

... at 90 °/135 °, anti slip rubber particles+spring structure Product Description Hardware Type Manufacturer Modern 180 Degree Stainless Steel Bathroom Shower Room Glass Door Hinge Model Number TK-A073 Material Brass/Stainless steel is available

Brand Name:HEZHI

Model Number:N/A

Place of Origin:China

... stiffness, widely used in small space, large load occasions and damping devices. Tower spring: the main characteristics are small volume, large load, variable stiffness, widely used in small space, large load occasions and ...

Brand Name:Kaiyan

Place of Origin:china

...springs, also called tension springs, are helical mechanical springs designed to operate under tensile load. They are engineered to absorb and store energy when subjected to a pulling force and release that energy as the spring returns to its original length after the load is removed. These springs...

Brand Name:bluesteel

Place of Origin:China

... and in many doors today. For example, if a garage door weighs 300KG, a spring force of 300KG needs to pull against the weight of the door. This can be accomplished with springs that either stretch or torque special parts to assist in balancing the door.

Brand Name:Sunzo

Place of Origin:Sihong, China

... performance from mechanical components. Compression springs, as critical elements in machinery, face rigorous demands—marine applications require resistance to saltwater corrosion, automotive underhood environments ...

Place of Origin:Guangdong, China (Mainland)

Brand Name:CSZY

Model Number:YQ

Steel Gas Springs And Dampers Toyota Tailgate Helical Gas Spring spring damper for machine Specifications Resonable price,excellent quality,good service,delivery soon 1. 120,000 times quality ...

Brand Name:JD

Model Number:JD-205A

Place of Origin:China

...Helical Spring Forming Machine Unlimited Wire Feeding Length Modle JD-205A Helical Spring Forming Machine Wire Diameter 0.06mm-0.5mm MAX Outer Diameter 15mm Max. Production Speed 400pcs/min Feed Length Unlimited Wire Feed Axis Servo Moter 0.4kw Cam Axis Servo Moter 0.4kw Monitor Display Color/Chinese/English The Machine Size 70*60*130cm Machine Weights 300kg Power 220V 3P 50/60Hz Packing Wooden Case Description Helical spring

Brand Name:N/A

Place of Origin:Guangdong China

Quick views Product name Cylindrical helical compression spring Size Customized Drawing format Stp,Step,Igs,Xt,AutoCAD(DXF,DWG), PDF,or prototypes Material Stainless ...

Brand Name:atlas

Model Number:SUS 302/304/316 etc

Place of Origin:China

OEM chair tension helical springs, recliner extension spring, retractor spring / torsion springs OEM custom various extension spring We always produce any kinds of spring as to our customers' request, so we are glad to receive your design drawing or ...

Place of Origin:China

Brand Name:Hengsai

... it's perfect for a variety of uses. Whether you need it for crafts or industrial applications, we have the perfect product for you. Our spring steel wire is available in a variety of thicknesses and lengths, so you can find the perfect product for your

Categories:Roller Shutter Door Spring

Country/Region:china

82 High-Quality Springs - Professional Manufacturer Our comprehensive collection of 82 high-quality springs represents the pinnacle of precision manufacturing and engineering excellence. As a professional spring manufacturer, we deliver superior ...

Brand Name:Bakue

Model Number:DgZfS205

Place of Origin:China

...Door Spring Hinge Stainless Steel Discover high-quality self-closing hinges designed for fire doors, entry doors, and commercial spaces. Our soft close door hinges provide reliable automatic closing, reducing wear and improving safety. The self closing door hinges are durable and versatile, designed for high-traffic areas and fire-rated doors...

Brand Name:TOP

Model Number:TOP-433-spring 3

Place of Origin:Shen Zhen,Guang Dong,China

...Helical Spring Coil Cooper Antenna With Right Angle Connector,2 Dbi Inner Internal Type Antenna Low Costandnbsp; copperandnbsp;PCBandnbsp;433Mhz spring Antenna For Wireless Device Long Range new typeandnbsp;made by copper right angle andnbsp; andnbsp; Antenna introduction: TOP-433-Spring-3 is a spring...

Brand Name:Toponewire

Model Number:SUS 302/304/316 etc

Place of Origin:China

OEM chair tension helical springs, recliner extension spring, retractor spring / torsion springs OEM custom various extension spring We always produce any kinds of spring as to our customers' request, so we are glad to receive your design drawing or ...

Brand Name:TAIKE

Model Number:XXXXXX

Place of Origin:China

Company history Taien springs Co.,ltd was established in year 1976,with original name Jiaxing springs Co,Ltd,we start as a company produce precision springs used on Auto,Mechanical and Electronic equipment and so on.In year 2007,we decided to expand our ...