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Dacromet Large Extension Tension Springs Assortment With Round Hook
Dacromet Large Extension Tension Springs Assortment With Round Hook
Dacromet Large Extension Tension Springs Assortment With Round Hook
Dacromet Large Extension Tension Springs Assortment With Round Hook
Specifications
Application :
Automotive, Medical Equipment, s, Industrial Equipment
Certification :
ISO14001；ISO13485；IATF16949
Payment Terms :
L/C,T/T
MOQ :
1 set
Price :
Negotiation
Heat Treatment :
Stress Relieving / Heat Treatment Available
Hook Type :
Machine Hook / Extended Hook / Cross Over Hook
Inspection :
Load Testing, Fatigue Testing, Dimension Inspection
Packaging Details :
Standard export packaging
Material :
Stainless Steel / Carbon Steel / Alloy Steel
Model Number :
Tension Spring
Product Type :
Tension Spring / Extension Spring
Brand Name :
Liyu
Place of Origin :
China
Customization :
OEM & ODM Available
Description
tension spring·CUSTOMIZATION

Large compression springs are designed for industrial equipment requiring strong compression force and high durability. Our factory can manufacture large-size springs with customized dimensions, wire diameters, and load specifications. These springs are widely used in machinery, construction equipment, automotive systems, and industrial applications.
Dacromet Large Extension Tension Springs Assortment With Round Hook

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)

Dacromet Large Extension Tension Springs Assortment With Round Hook





Dacromet Large Extension Tension Springs Assortment With Round Hook

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-handed right-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.)

Dacromet Large Extension Tension Springs Assortment With Round Hook

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

Dacromet Large Extension Tension Springs Assortment With Round HookDacromet Large Extension Tension Springs Assortment With Round Hook
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Dacromet Large Extension Tension Springs Assortment With Round Hook

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Product Detail
Application :
Automotive, Medical Equipment, s, Industrial Equipment
Certification :
ISO14001；ISO13485；IATF16949
Payment Terms :
L/C,T/T
MOQ :
1 set
Price :
Negotiation
Heat Treatment :
Stress Relieving / Heat Treatment Available
Contact Supplier
Dacromet Large Extension Tension Springs Assortment With Round Hook
Dacromet Large Extension Tension Springs Assortment With Round Hook

Changzhou Liyu spring Co., Ltd

Verified Supplier
1 Years
changzhou
Since 1994
Business Type :
Manufacturer
Main Products :
Compression Spring, Tension Spring, Torsion Spring
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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