Garage Door Parts Supplier, Industrial Door Hardware | Chi

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Heavy Duty Garage Door Extension Springs for Garage Door

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Place of Origin:: China

Model Number:: CH-TS03

Material:: steel

Package details:: Cartons, Pallets,Wooden case

OEM/ODM Availability:

Delivery Time:: 20 days after prepayment

Loading Port:: shanghai or ningbo port

MOQ:: 50 Pairs

Payment Terms:: T/T, D/P, L/C, Credit card

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Product Information

Product Details

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Heavy Duty Garage Door Extension Springs for Garage Door

Garage door Standard extension springs are coiled accessories installed above the door's horizontal track. When the door is opened, the energy stored in the extended springs is used to lift the door. Garage door extension springs use resistance to help a door function. They’re tightly coiled and extend and retract as a garage door operates. In general, extension springs return a moving object to its original position. Something moves, which extends the spring, and the resistance in the spring pulls the object back. That’s how garage springs work.
In a garage door system, extension springs attach to pulleys and go above the door’s horizontal track. Tension in the spring then helps the door to operate.

Key attributes

Industry-specific attributes

Style	Spiral
Material	Stainless steel
Usage	Industrial

Other attributes

Place of Origin	Jiangsu, China
Model Number	Torsion Spring
Brand Name	CHI
Name	Extension Spring
Usage	Garage Door
MOQ	50 Kgs
Logo	Customized Logo

Lead time

Quantity (kilograms)	1 - 20	> 20
Lead time (days)	7	To be negotiated

Samples

Maximum order quantity: 1 kilogram

Customization

Customized logo
Min. order: 200

Customized packaging
Min. order: 200

Graphic customization
Min. order: 200
For more customization details, message supplier

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This product introduction

Our Factory can accept: 1. Stock spring (Drop shipping Service) 2. Customized/OEM(Customer Drawing,or our technicians help the customer design the drawing) 3. Standard(Like the Agricultural Machinery,or others just tell us the machine model number)

PRODUCT INFORMATION

Product Name	Garage Door Spring
Material	SS
MOQ	50 Kilograms

PRODUCT FEATURES
Only make fine products

STRICT CONTROL OF MATERIAL QUALITY
Not easy to rust
Not easy to corrode
Long service life

ALUMINUM ALLOY JOINT
Thickened aluminum alloy joint
not easy to break

ANTI-RUST OIL
The surface of the spring is separately coated with anti-rust oil to insulate oxidation and increase the anti-rust ability

FIXED APERTURE
The hole diameter of the fixed end is enlarged which is suitable for6-10 mm thick screws and has a wider application range

company introduction

Our Company is a professional manufactureand expoter company, established in 2010,located in jiangsu, china. after years ofdevelop-ment,the company has created a wealth of expe-rience in sales ad after-sales service team. ourproducts enjoy a great reputation among ourcustomers.
We have more than 50workers,5 techinicalpeople and 10 people sales team.Our people areall professional and We have rich experience withexporting,shipping etc.Customer is our god,wetry our best to meet their requirements,quality.service are the first..

FAQ

Q1: How long do garage door springs typically last?
A1: The lifespan of garage door springs can vary depending on factors such as usage frequency, maintenance, and environmental conditions. On average, torsion springs can last around 10,000 to 15,000 cycles, which translates to approximately 7 to 12 years of normal use. Extension springs, on the other hand, generally have a shorter lifespan of about 5 to 7 years. It’s important to note that regular maintenance and proper care can help extend the lifespan of garage door springs.

Q2: Can I replace garage door springs myself?
A2: Replacing garage door springs can be a complex and potentially dangerous task. It involves handling high-tension springs and requires specialized knowledge and tools. It is highly recommended to hire a professional technician with experience in garage door spring replacement. They have the expertise and equipment necessary to safely remove and install new springs, ensuring that the door operates smoothly and safely.

Q3: How can I tell if my garage door spring is broken or worn out?
A3: There are several signs that may indicate a broken or worn-out garage door spring. These include: The door is difficult to open or close: When a spring is damaged, the door may feel heavier than usual and become challenging to operate manually. Uneven or crooked door: A broken spring can cause the door to become unbalanced, resulting in it being higher on one side or appearing crooked when closed. Loud bang or noise: If you hear a loud bang or snap coming from the garage when opening or closing the door, it could indicate a broken spring. Visible damage: Inspect the springs visually for signs of wear, such as gaps or breaks in the coils or any signs of rust or corrosion. If you notice any of these signs, it’s advisable to contact a professional technician to assess and potentially replace the garage door springs. Attempting to operate the door with a broken spring can be dangerous and may cause further damage to the door or opener system.

CHI HARDWARE CORPORATION LIMITED

Good Quality, Best Service, Reasonable Price---The best choice to be your supplier

CONTENT

PRODUCT

FAX: 86-512-68703857
Tel : 86-512-66792877
E-mail :chi@chihw.com
URL :www.chihardwares.com
WHATSAPP&Wechat::86-13913519865
SKYPE : caiqingsong1984

Chi Hardware Corporation Limited is located in China, and it is a professional manufacturer of Sectional Garage door and Industrial door hardwares and also a supplier of whole set of doors.

It is a rapidly growing company

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