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SUS304 Heavy Duty Industrial Torsion Spring SWP Spiral Spring Coil

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Dongguan Hezhi Hardware Co., Ltd.

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-135-56736698-8

Contact Person:
Miss.Wendy View Contact Details

SUS304 Heavy Duty Industrial Torsion Spring SWP Spiral Spring Coil

Brand Name	HEZHI
Model Number	N/A
Certification	Rohs&Reach
Place of Origin	China
Minimum Order Quantity	1000pcs
Price	$0.05 - $0.5USD/ Piece/Pieces
Payment Terms	T/T, L/C
Supply Ability	10,000,000 Piece/Pieces per Month According to the order
Delivery Time	7-15 work days
Packaging Details	PE Bag with Carton Box
Product name	OEM Flexible Factory Custom Heavy Duty Industrial Spiral Torsion Spring
Application	Hardware/ automobile/clamp/ etc
Size	Customied
Usage	Industrial, Automobile
Wire Diameter	0.05mm-20.0mm or as requirement
Material	Stainless Steel, Carbon Steel ,Piano Wire, Alloy, Copper or as request
Finish	Zinc/Nickel/Chrome/Powder coating/Black Oxide or as customer's request
Color	like the picture or as request
Packing	Inner plastic bags and Outer carton
Shipping	Customer's Choices
Type	Torsion Spring

Detailed Product Description

OEM Flexible Factory Custom Heavy Duty Industrial Spiral Torsion Spring

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 belong to the category of spiral springs. Torsional springs can store and release angular energy or statically hold a device by rotating a moment arm about the central axis of the spring body. The end of the torsion spring is fixed to the other components, and as the other components rotate around the center of the spring, the spring pulls them back to their initial position, generating torque or rotational force.
Such springs are usually close-fitting, but the springs are spaced to reduce friction. They exert resistance to rotation or rotational forces. According to the application requirements, the design of torsion spring rotation (clockwise or counterclockwise), so as to determine the spring rotation.
A torsion spring is a mechanical part that uses elasticity to work. Usually made of spring steel. It is widely used in computer, electronics, home appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles, and other industries to control the movement of machine parts, ease impact or vibration, storage energy, measure the size of force and so on!
Production equipment main equipment: digital control multi-functional computer spring coiling machine, mechanical automatic spring coiling machine, spring grinding machine, heat treatment equipment, large hot coil spring production line, quality testing instruments.

Material	Stainless Steel (SUS304,301.316,201,631, ect)
	Paino Steel/ Music Wire
	Carbon Steel
	Iron or as customer's request
Finished	Electroplating	Zinc ,Nickel ,copper ,black and so on
	Heating	In different tempurture
	Cleanning	Passivation,Clean,Rust-Proof
Process	CNC Machine, digital control multi-functional computer spring coiling machine, mechanical automatic spring coiling machine, spring grinding machine, heat treatment equipment, large hot coil spring production line, quality testing instruments
Application	used in computer, electronics, home appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles, and other industries to control the movement of machine parts, ease impact or vibration
Wire diameter Range	0.05mm-20.0mm or customized
Design	According to drawing or sample
Packaging	inner - plastic bags outer - carton

Material	Type	Model number	Characteristic	Application
Stainless Steel (SUS)	With or without magnetism shine or nitrided surface, dark surface	201, 202	Less nickel plated, could not proceed salt spray test	General using craft and toys
		301, 302, 304, 310, 316, 321	High temperature resistance	Electronic part, home appliance, Locks, toys or can be used in all kinds of products.
		410, 420, 430 etc.	High strength	OEM aments and tableware products
		630, 631	High heat stability	Electrical application or product use under high temperature
Carbon Steel (SWC)	Low carbon steel, high carbon steel, nickel plated steel, Galvanized wire	55CrSi, 60SizMNA,	Good elasticity high hardness	Electronic part, home appliance, Locks, toys or can be used in all kinds of products.
Music Wire (SWP)	N/A	SWPA SWP-B	High tensile resistance Long worklife	Application for all kinds of small products
Copper Wire	Phosph or copper wire ( C519R) Nickel plated copper, Bronze	N/A	Good conductivity of electrical	Electronics, electrical applicance, such as antenna
Iron	Galvanize iron wire	Customized or normal material	Soft material	Craft spring Decoration wire

Production Detail

Reference Drawing

Company Profile

DONGGUAN HEZHI HARDWARE CO.,LTD

Dongguan Hezhi Hardware Co., Ltd. is located in Dongkeng Town,
Dongguan City, Guangdong Province, China.
We are a worldwide import and export trading company.We belong to a
group of companies established in the early 20th century.Our
company is a spring factory specializing in R&D design,
amnufacturer and sales, introduced equipment technology and hired
senior engineers with more ten years of experience to highly
cooperate with various customized ODM and OEM products.
Our company is a hardware factory specializing in R&D design,
manufacture and sales of precision components. The company
introduces advanced equipment and production technology from Taiwan
and abroad, adopts CNC high-precision computer machine, compression
spring machine and other mechanical equipment, and employs senior
engineers with more than ten years of work experience to debug
mechanical equipment and customize production.
Of course, we will also actively export hardware products and
welcome your enquiries.
We sincerely hope to establish extensive and lasting business
relations, and we assure you that we shall do our utmost to
establish friendly business relations between us.
The testimony is pragmatic and the attitude of the people. Quality
service is the pursuit of the people!

HeZhi in Vietnam

Our Service

Pre-Sales Service

* Inquiry and consulting support.
* Sample testing support.
* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the
machine.
* Engineers available to service machinery overseas.

Packing & Delivery

FAQ

1. Are you a factory or a trading company?

A1: We are the manufacturer of the hardware. We can provide OEM service and also provide samples for testing. Last but
not least, we produce not only rivet nut column, but aslo al kinds of springs.

2. Small order quantity is workable

A2: From the initial sample design of the spring to the mass production of the springs, we can quickly reach your manufacturing goals and immediately provide the best products because we have an excellent production management system and expertly trained technical personnel.
3. Committed to high quality production
A3: To keep HeZhi Springs at the forefront of the industry, we have implemented a stringent internal quality control system and regularly import the latest manufacturing equipment and instruments. Through our precise manufacturing technology and expert mold making process, we provide our customers with the best products and service.
4. Efficiency in manufacturing
A4: Our company's machinery and equipment are controlled by CNC computers. In order to respond to international needs and standards, we continuously update and upgrade our equipment every year. Our machines effectively increase production capacity and save on manufacturing costs. The manufacturing department is the most important core of the whole company and by treating it with utmost importance, we reap great benefits in manufacturing efficiency.
5. Excellent customization services
A5: HeZhi's R&D team designs and completes customized products according to the needs of customers. From the selection of materials to the function of the products, we can design and develop products to suite different customers' requirements. We are constantly involving ourselves in all aspects of the industry because only by having a complete view and analysis of the industry, can there be innovative breakthroughs.

6. Payment term
A6: *T/T : 30% pre T/T, 70% before delivery.
*Trade Assurance
7. Packing
A7: *A: Poly bag, Plstic tray ,small box, carton.
*B: According to customers' requirements.
8. Delivery
A8: *Sample: 7-10 days after deposit received.
*Batch goods: 12-15 days after samples approved.

9. What shipping ways our use?
A9: We will use UPS, DHL or TNT to ship the products. If your goods are very heavy or bulky, we will choose sea transportation.

Product Tags: SUS304 Industrial Torsion Spring SWP Industrial Torsion Spring SWP Spiral Spring Coil

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SUS304 Heavy Duty Industrial Torsion Spring SWP Spiral Spring Coil

SUS304 Heavy Duty Industrial Torsion Spring SWP Spiral Spring Coil

Reference Drawing

DONGGUAN HEZHI HARDWARE CO.,LTD

HeZhi in Vietnam

Pre-Sales Service

After-Sales Service

1. Are you a factory or a trading company?

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