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ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

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Chine Changzhou Liyu spring Co., Ltd certifications
Chine Changzhou Liyu spring Co., Ltd certifications
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ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631
ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631 ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

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Détails sur le produit:
Lieu d'origine: Chine
Nom de marque: Liyu
Certification: ISO14001;ISO13485;IATF16949
Numéro de modèle: ressort de tension
Conditions de paiement et expédition:
Quantité de commande min: 1 ensemble
Prix: Négociable
Détails d'emballage: Emballage standard d'exportation
Conditions de paiement: LC, T/T
Contact Causez Maintenant

ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

description de
Type de produit: Ressort de traction/ressort d'extension Certification: ISO13485;ISO14001;IATF16949
Matériel: Acier inoxydable/acier au carbone/allié Personnalisation: OEM et ODM disponibles
Traitement de surface: Zingage / Nickelage / Passivation Tolérance: Selon le dessin de client
Processus de fabrication: Enroulement de ressorts CNC, enroulement automatique, formation de crochets Inspection: Tests de charge, tests de fatigue, inspection des dimensions
Type de crochet: Crochet de machine/crochet étendu/crochet croisé Application: Automobile, équipement médical, électronique, équipement industriel
Mettre en évidence:

ISO14001 Certificated helical tension spring

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SUS631 helical tension spring

,

SUS631 3 inch tension spring

tension spring·CUSTOMIZATION

We manufacture compression springs with fully customized specifications according to different applications. Customers can choose materials, dimensions, spring rates, loads, and finishing options based on their needs. Our flexible production capability allows us to provide both standard and special-purpose spring solutions.
ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

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)

ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631
 
 
 
 
 
ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631  

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.)

ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

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

ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631ISO14001 Certificated Compression Helical Tension Spring 3 Inch SUS631

Coordonnées
Changzhou Liyu spring Co., Ltd

Personne à contacter: Mr. Zhiyuan Yu

Téléphone: +8613815003598

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