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SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

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SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing
SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

Large Image :  SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

Product Details:
Place of Origin: China
Brand Name: Liyu
Certification: ISO14001；ISO13485；IATF16949
Model Number: Tension Spring
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard export packaging
Payment Terms: L/C,T/T
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SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

Description
Product Type: Tension Spring / Extension Spring Certification: ISO13485；ISO14001；IATF16949
Material: Stainless Steel / Carbon Steel / Alloy Steel Customization: OEM & ODM Available
Surface Treatment: Zinc Plating / Nickel Plating / Passivation Drawing Format: CAD, PDF, STEP
Fatigue Life: Customized Cycles Corrosion Resistance: High Corrosion Resistance
Tolerance: According To Customer Drawing Inspection: Load Testing, Fatigue Testing, Dimension Inspection
Hook Type: Machine Hook / Extended Hook / Cross Over Hook Application: Automotive, Medical Equipment, Electronics, Industrial Equipment
Highlight:

SWC helical extension springs

,

galvanizing helical extension springs

,

SWP wire tension spring

tension spring·CUSTOMIZATION

Our automotive compression springs are designed for vehicle components requiring strength, stability, and long service life. They are commonly used in automotive systems, suspension components, engines, and mechanical assemblies. With strict quality control and advanced production technology, we provide reliable spring solutions for automotive manufacturers and suppliers.
SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

To customize the tension spring, you need to provide the following necessary parameter information:
Wire diameter d: mm(Note: the diameter of the spring wire)

SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing
 
 
 
 
 
SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing  

Outer diameter D2: mm(Note: the diameter of the outer circle of the spring)
Length L0: mm(Note: the free height of the spring)
Number of circles Na: circle(Note: the total number of turns of the spring)
For customized compression springs, you also need to provide the following technical requirements:
turn around:(Description: left-handedright-handed)
Material requirements:(Such as: stainless steel wire SUS, carbon steel wire SWC, piano wire SWP, copper wire... etc.)
Surface treatment:(Description: blackening/galvanizing/nickel plating/chrome plating/baking paint/powder spraying/electrophoresis/shot peening/dacromet/electrolytic polishing...etc.)
Pull hook form:(Description: round hook/semi-circle hook/U hook/middle ear/change hook... etc.)
Strength requirements:(Note: Elastic performance, other technical requirements, etc.)

SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

CharacteristicParameter

 
 
 
        Two ends structure

Straight closing
Short hook closing
Hinge closing
Straight twist closing
Curved closing
Double twist closing

 
 
 
 
 
       Surface treatment

Blackening
Shot Peening
Apply anti-rust oil
Zinc plating
Polishing
Electrolytic polishing
Nickel plating
Dacromet
Teflon spray

 
 
 
 
 
 
 
              Materials

Carbon spring steel wire SWC
Piano wire SWPB
Stainless steel wire SUS301, SUS302, SUS304, SUS316, SUS631
65Mn
82B
55CrSi (SWOSC-V)
Nickel-plated wire, galvanized wire
Copper wire, phosphor copper wire, beryllium copper wire
Square wire, flat wire, semicircular wire
Alloy material wire
Other special specifications steel wire
Wire diameter specifications0.1~6mm

SWC SWP Wire Tension Helical Extension Springs Blackening GalvanizingSWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

Tag:

coil extension spring,

stainless steel extension springs,

double hook tension spring

Contact Details
Changzhou Liyu spring Co., Ltd

Contact Person: Mr. Zhiyuan Yu

Tel: +8613815003598

Send your inquiry directly to us (0 / 3000)

About

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SWC SWP Wire Tension Helical Extension Springs Blackening Galvanizing

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