Right-Hand Wound and Left-Hand Wound Torsion Spring

• Customization: Available
• Function: Pressed
• Material: Steel
• Model NO.: ramp spring
• Usage: Industrial, Auto, Furniture, Motorcycle
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Cylinder
• Transport Package: Carton Pallet
• Specification: 100 x110x120
• Trademark: Bosswinn
• Origin: China
• Production Capacity: 2000000
• Package Size: 110.00cm * 110.00cm * 120.00cm
• Package Gross Weight: 1800.000kg
• Lead Time: 15 days (1 - 10000 Pieces) ; To be negotiated ( > 10000 Pieces)

Product Description

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Bosswinn is a professional torsion spring manufacturer. We can help design and manufacture a standard or custom double torsion spring with variable end configurations, body coil, and coil direction. Torsion springs are spiral springs used to apply a necklace or store rotational energy. The two most common forms of torsion springs are single- bodied and double- bodied springs. A common illustration of a single- bodied torsion spring is that used in a clothes leg. Torsion springs are most frequently mounted on a shaft of dome as they must be supported at three or further points. The end configurations( legs) of torsion springs are multitudinous and are entirely dependent on the demanded operation. Legs can be straight, angled, hooked or numerous other shapes as needed to secure the ends during gyration.

Product Description

 

raw materials we    process on	stainless steel,Music wire  Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,etc.
material diameter or thickness	0.1~8mm
workcraft or process	CNC processing, mannual work
surface treatment	painting, electroplating, polishing , blacken etc
Applications	Industrial facilities.automobiles,  Motorcycles, electronics, Sports facilities, telecommunications products etc
Quality Certification	ISO9001-2000,ISO14000
Payment term	T/T,L/C
Packing	plastic bags,and then cartons ,  wooden or plastic
Shipment	By sea  from Ningbo or shanghai, by air from Shanghai or Hangzhou

 

Our testing faciltis.
We strictly control our springs quality . We do not only promise in oral, let the facilities speak.



Our packing and delivery

The applications of the torsion springs

 

• A torsion bar   can be used on a vehicle ,absorbs road bumps , cushioning passenger travel. Torsion bar suspensions are used in many modern cars and trucks..
• In many vehicle suspension systems  torsion springs are used.
• Can be used in the torsion pendulum. 
• They had been used in ancient weapons or some modern toys.
• The balance springs or hair springs are used in mechanical watches 
• Torsion balance springs are used in mechanical pointer-type meters 
• Tiny torsion springs can be used in electric , like DMD or digital micromirror device chips. 

 

The Industries that Use Torsion Springs

Major original equipment manufacturers (OEMs) that produce products for various industries use compression springs in many of their products. 

• Industrial production lines
• Transportation vechiles
• Construction facilities
• Materials handling
• Agriculture machines
• Petrochemical
• Aeronautical 

FAQ
FAQ

1.Is Bosswinn a  manufacturer ?

A: We are a manufacturer, the business owner has 2 factories producing springs, machining part, stamping parts

2. When is the delivery time?

A: 10 and 15 days , one month in the peak seasons


3. What is the MOQ?

For the initial order , any quantity ok. For the mass production order, 10000 pcs better.

4. What's your payment method?

 : T/T, L/C, Western Unions,  

e. How can we confirm the samples?

Free samples are offered,  

Why work with Bosswin?
19 years of experiences in the metail springs business.
The most developed facilities gurantee  good quality and very high production capacity.
We can develop necessary toolings and produce any springs as per buyer's requests