Motorcycle · Bend · Leaf
Ss301 OEM Fire Negator Shutter Damper Constant Torque Force Spring for HVAC System
US$ 0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Fire Damper Constant Force Spring for HVAC System
Constant force prings can be used to actuate metal curtains within fire dampers, which helps prevent the spread of smoke or fire in ductwork. It provides a consistent and highly reliable force over the spring's travel length. High force output and
Industrial · Motorcycle · Drive
Ss301 Negator Closure Constant Force Spring for Variable Force Cables HAVC Curtain Type Fire Damper
US$ 1-1.2
/ pieces
1000 pieces (MOQ)
1000 pieces (MOQ)
Product Description
Specification
Material:
Stainless steel
Min.order:
1000Piece /Pieces
Lead Time:
8-10 days
Style:
Coil,Disk,Dish,Leaf,Wire,Waved
Usage:
Machine parts/lighting Accessories/Hardware/Plastic
Packing & Delivery
Packaging details : According to factory packaging,or accordi
- Dongguan Caiyin Hardware Spring Co., Ltd
-
- Guangdong, China
- Contact Now
Motorcycle · Bend · Leaf
Stainless Steel Constant Force Negator Fire Shutter Belt Flat Coil Springs for Cables Fire Damper
US$ 0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Fire Damper Constant Force Spring for Fire Damper
Constant force prings can be used to actuate metal curtains within fire dampers, which helps prevent the spread of smoke or fire in ductwork. It provides a consistent and highly reliable force over the spring's travel length. High force output and
Industrial · Motorcycle · Drive
High Service Life Scroll Winding Ss301 Stainless Steel Coil Constant Force Return Spring for Tape Measure
US$ 0.01-0.2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Service Life Scroll Winding 301 Stainless Steel Coil Return Spring for Tape Measure
Guangdong China Factory Hardware Manufacturing any kinds of compression spring, torsion spring, extension spring, wire spring, stamping spring, volute spiral springs for customizing spring accessories and pa
Compression · Industrial · Buffer
Industrial Seat Safety Seat Belt Constant Force Spring for Tape Measure
US$ 0.06-0.16
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Details
Item
Constant Force Spring
Customized Design
CAD, Sample or PDF spring drwawing will be provided
Material
Stainless Steel,SUS304, SUS201. Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Mild-carbon steel, Phosphor copper,
Beryllium copper, Brass, Aluminum 60Si2Mn, 5
- Xiamen Hongsheng-Hardware Spring Co., Ltd.
-
- Fujian, China
- Contact Now
Industrial · Motorcycle · Drive
Spring Hardware Accessories Springs Compression Springs Auto Spare Parts Vending Machine Parts Trampoline Spring Roller Shutter Springs Constant Force Springs
US$ 0.01-0.04
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
1. ODM&OEM service are all welcomed
2. Practicable Software: Solidworks, PRO/Engineer, Auto CAD, PDF, JPG
3. Small orders accept
4. Reasonable and competitive price according to your drawings
Material Option
Stainless steel (SUS301, SUS304, SUS303), Carbon steel wire, Music wire, Copper, Alloy
Motorcycle · Bend · Leaf
Fire Damper Constant Force Spring for HVAC System
US$ 0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Fire Damper Constant Force Spring for HVAC System
Constant force prings can be used to actuate metal curtains within fire dampers, which helps prevent the spread of smoke or fire in ductwork. It provides a consistent and highly reliable force over the spring's travel length. High force output and
Drive · Industrial · Extension
Custom Stainless Steel Constant Force Tilt Window Balance Spring
US$ 0.02
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Custom Stainless Steel constant force tilt Window Balance Spring
Color
as custom
Min. Order :
1000 Piece/Pieces
Lead Time :
6-10days
Supply Ability :
3000000 Pieces/week
Packing:
inner packing: as per customer's requirement(PE bag and blister)
outer packing:carton or box due
Motorcycle · Bend · Leaf
Stainless Steel Constant Force Spring for Fire Damper
US$ 0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Stainless Steel Constant Force Negator Spring for Curtain Fire Damper Shutter
Fire damper Constant force prings can be used to actuate metal curtains within fire dampers, which helps prevent the spread of smoke or fire in ductwork. It provides a consistent and highly reliable force over the sprin
Industrial · Motorcycle · Drive
Factory Custom Constant Force Spring
US$ 0.1-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Description
Product Description
Business Type
Factory & Manufacturer
Certificate
ISO9001:2008 and TS16949
Service
CNC milling & turning , sheet metal fabrication, grinding, deburring, tapping, drilling, cutting, knurling,
laser marking, wire EDM, CAM programming and outs
- Dongguan Jiusheng Hardware Spring Co., Ltd.
-
- Guangdong, China
- Contact Now
-
What are the main types of Constant Force Springs offered by suppliers in the Tools & Hardware industry?
Suppliers in the Tools & Hardware industry offer various types of Constant Force Springs such as compression Constant Force Springs, extension Constant Force Springs, and torsion Constant Force Springs. These Constant Force Springs differ in design and function, catering to different applications. It is important to consult a reliable supplier to determine the best type for your needs.
-
How can I choose a trustworthy Constant Force Spring supplier in China for my business?
Choosing a reliable Constant Force Spring supplier in China involves thorough research, looking at customer reviews, assessing production capabilities, and visiting facilities if possible. In addition to these checks, collaborating with a reputable manufacturer ensures top-notch quality control measures and efficient delivery of products.
-
Why opt for wholesale purchases when sourcing Constant Force Springs for industrial use?
Sourcing Constant Force Springs for industrial applications through wholesale purchases offers numerous benefits such as cost savings, bulk availability, and standardized quality. Wholesale suppliers often provide discounts and customization options on large orders, allowing you to meet production needs and save on overall expenses.
Hot Roll · Industrial · Auto
OEM Flat Constant Force Spring
US$ 0.03
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
OEM flat constant torque spring for cordless curtain shade
Color
as custom
Min. Order :
1000 Piece/Pieces
Lead Time :
6-10days
Supply Ability :
3000000 Pieces/week
Packing:
inner packing: as per customer's requirement(PE bag and blister)
outer packing:carton or box due
Industrial · Home Appliance · Pressed
Fire Damper Constant Force Spring
US$ 0.03
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
color
as you require
MOQ
1000pcs
Lead time
6-8 days
supply ability
3000000 pcs/week
packing
inner: as per custom/ PE bag and blister
outer: as per custom /carton or box
style
Coil, Disk, Dish, Leaf, Wire, Waved
Endurance Limit
100000 times
Usage
machine Parts/Lighting Accessories/
Industrial · Motorcycle · Drive
New Arrival Custom OEM Flat Force Springs Industrial Stainless Steel Strip Springs Constant Force Clock Spring
US$ 0.1-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Description
Product Description
Business Type
Factory & Manufacturer
Certificate
ISO9001:2008 and TS16949
Service
CNC milling & turning , sheet metal fabrication, grinding, deburring, tapping, drilling, cutting, knurling,
laser marking, wire EDM, CAM programming and outs
- Dongguan Jiusheng Hardware Spring Co., Ltd.
-
- Guangdong, China
- Contact Now
Industrial · Motorcycle · Drive
Vacuum Cleaner Constant Force Springs
US$ 0.2-0.5
/ pieces
1000 pieces (MOQ)
1000 pieces (MOQ)
Product Description
Specification
Material:
Stainless steel
Min.order:
1000Piece /Pieces
Lead Time:
8-10 days
Style:
Coil,Disk,Dish,Leaf,Wire,Waved
Usage:
Machine parts/lighting Accessories/Hardware/Plastic
Packing & Delivery
Packaging details : According to factory packaging,or accordi
- Dongguan Caiyin Hardware Spring Co., Ltd
-
- Guangdong, China
- Contact Now
Cold Roll · Stainless Steel · Industrial
Xhx-Tc01 Parallel Skylight Electric Folding Door and Window Lift Constant Force Spring
US$ 0.4-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Material
Thickness
Width
Length
ID
OD
Force
Weight
SUS301
0.35mm
10mm
1220mm
21mm
31mm
23N
36g
We insist on stable and long-term business development. At the same time, relying on strong human resources, strict production management and business philosophy, th
- Xiamen Xinhuixiong Hardware Co., Ltd.
-
- Fujian, China
- Contact Now
Industrial · Motorcycle · Drive
Stainless Steel Constant Force Springs
US$ 0.08-0.5
/ pieces
1000 pieces (MOQ)
1000 pieces (MOQ)
Product Description
Specification
Material:
Stainless steel
Min.order:
1000Piece /Pieces
Lead Time:
8-10 days
Style:
Coil,Disk,Dish,Leaf,Wire,Waved
Usage:
Machine parts/lighting Accessories/Hardware/Plastic
Packing & Delivery
Packaging details : According to factory packaging,or accordi
- Dongguan Caiyin Hardware Spring Co., Ltd
-
- Guangdong, China
- Contact Now
Phonation · Stainless Steel · Restoration
Custom Stainless Steel Flat Coil Spring Constant Force Spring Small Constant Spring
US$ 0.05-0.1
/ pieces
10 pieces (MOQ)
10 pieces (MOQ)
Have you ever felt distressed for looking for a stable and good custom spring manufacturer? If so, you can just choose us---Hongyi Hardware Manufacturing
Craig, who is the CEO and the founder of Hongyi, started his Machining career as a designer & machinist in a Chinese factory since 1998. Dur
Motorcycle · Large coil springs · Alloy
Coil Spring Constant Torque Force Spring Wire Bending Spring
US$ 0.01-20
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
1. ODM&OEM service are all welcomed
2. Practicable Software: Solidworks,Pro/Engineer,Auto CAD,PDF,JPG
3. Small orders accept
4. Reasonable and competitive price according to your drawings
Applications & Products Show
Our Advantage
1. Big production ca
Industrial · Steel · Flat
Custom Stainless Steel Flat Spiral Spring Small Heavy Constant Force Plate Retractable Clock Springs
US$ 0.55-0.85
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Cable accessories special non-magnetic constant force spring
Constant force spring is made of stainless steel belt rolling, through the specific production of spring equipment to make high strength steel belt shaping, when the external force makes it straight, spring will nat
Drive · Auto · Pressed
ODM OEM Custom Spring Carbon Steel Coil Spring Constant Force Flat Spring
US$ 0.4-1
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Product type Compression Spring OEM/ODM Available Wire diameter Consultation Length/dimension Custom made Surface 304 Stainless steel Advantages High quality, competitive price, first-class automatic production equipment, safe packaging and timely delivery Packing Individual packaging, according to
- Changzhou Juqiang Spring Co., Ltd.
-
- Jiangsu, China
- Contact Now
Hot Roll · Industrial · Extension
Factory Custom Stainless Steel Flat Strip Spiral Clock Coil Spring with Constant Force Spring and Dog Leash Spring
US$ 0.12-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Item
Tension springs
Size
Customized and in stock
Material
Carbon steel ,stainless steel ,beryllium copper ,phospher copper,music wire,etc.
Finishing
plating,spraying,electrophoresis ,anodizing ,painting ,powdering,the heat disposting ,black oxide coating ,rust preventive
- Dongtai Haiyida Stainless Steel Co., Ltd.
-
- Jiangsu, China
- Contact Now
Industrial · Motorcycle · Drive
Dongzheng 1.8-4.0mm High Precision Custom Metal Tungsten Wire Constant Force Spring
US$ 0.05-0.1
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Specification
Load Type
Torsion
Surface Treatment
Zinc, Black Plating, Nickel, Anodizing, Polished, or from Customer needs
OEM/ODM
Accept
Main Product
torsion spring, leaf spring, gas spring, compression springs, tension springs etc
Lead Time
3-7days for samples, 7-15 days for production
- Dongguan Dongzheng Machinery Co., Ltd
-
- Guangdong, China
- Contact Now
Cold Roll · Auto · Compression
CE Certificate Constant Force Compression Spring with 2.5mm Width
US$ 0.01-0.25
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Adjustable spring steel wire machine roll compression spring
Zihuoli manufacturer, supplier and exporter a qualitative range of Coil Springs. Coil springs are precisely engineered using latest machinery at our well-equipped infrastructure. Zihuoli offer these Coil Springs various types of mate
- Foshan Zihuoli Spring Co.,Ltd.
-
- Guangdong, China
- Contact Now
Motorcycle · Extension · Leaf
Stainless Steel Constant Force Spring
US$ 0.07-0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Flat Spiral Stainless Steel Constant Force Spring for balance
Color
as custom
Min. Order :
1000 Piece/Pieces
Lead Time :
6-10days
Supply Ability :
3000000 Pieces/week
Packing:
inner packing: as per customer's requirement(PE bag and blister)
outer packing:carton or box due to
Industrial · Steel · Flat
Stainless Steel Constant Force Spring Spring Spring Constant Force Spring
US$ 0.55-0.85
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Cable accessories special non-magnetic constant force spring
Constant force spring is made of stainless steel belt rolling, through the specific production of spring equipment to make high strength steel belt shaping, when the external force makes it straight, spring will nat
Motorcycle · Extension · Leaf
Constant Force Spring for Display Shelf Feed Pusher
US$ 0.07-0.09
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
4n Constant Force Spring for Display Shelf feed pusher
Color
as custom
Min. Order :
1000 Piece/Pieces
Lead Time :
6-10days
Supply Ability :
3000000 Pieces/week
Packing:
inner packing: as per customer's requirement(PE bag and blister)
outer packing:carton or box
Furniture · Industrial · Buffer
Constructed of a Tightly Wound Roll of Strip Spring Material Constant Force Springs
1000 Pieces (MOQ)
Our customers:
Our service:
1. 20 years of manufacturing success in China and exporting experience worldwide
2.Global specialized producer of machined castings.
3. We combine our own resources with some other well-developed factories to fulfill a wide range
- Qingdao Donrex Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Shandong, China
- ISO9001:2015
- Contact Now
Industrial · Motorcycle · Drive
Customized Elastic Constant Force Spiral Spring Power Spring Restoring Force Coil Spring
US$ 0.12
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Customized Elastic Constant Force Spiral Spring Restoring Force Coil Spring
Spiral Spring
Material can be aluminum, brass, steel, stainless steel, and other alloy
Size: (Head Dia.)8 * (High)35 mm
Used for fastening
Good-quality guaranteed
Must be free of oil, grease and chemicals
Customized d
- Goldenmay Metal Products Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Hot Roll · Industrial · Extension
High Strength Copper Custom Flat Coil Springs Stainless Steel Spiral Constant Force Power Spring
US$ 0.12-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Item
Tension springs
Size
Customized and in stock
Material
Carbon steel ,stainless steel ,beryllium copper ,phospher copper,music wire,etc.
Finishing
plating,spraying,electrophoresis ,anodizing ,painting ,powdering,the heat disposting ,black oxide coating ,rust preventive
- Dongtai Haiyida Stainless Steel Co., Ltd.
-
- Jiangsu, China
- Contact Now
Industrial · Steel · Flat
Factory Sales Spring Stainless Steel Constant Force Spring Can Be Customized
US$ 0.55-0.85
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Cable accessories special non-magnetic constant force spring
Constant force spring is made of stainless steel belt rolling, through the specific production of spring equipment to make high strength steel belt shaping, when the external force makes it straight, spring will nat
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