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Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

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Cina Changzhou Liyu spring Co., Ltd Certificazioni
Cina Changzhou Liyu spring Co., Ltd Certificazioni
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Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing
Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

Grande immagine :  Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

Dettagli:
Luogo di origine: Cina
Marca: Liyu
Certificazione: ISO14001;ISO13485;IATF16949
Numero di modello: Molla della guaina
Termini di pagamento e spedizione:
Quantità di ordine minimo: 1 set
Prezzo: Negoziabile
Imballaggi particolari: Imballaggio standard per l'esportazione
Termini di pagamento: L/C, T/T
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Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

descrizione
Tipo di prodotto: Molla della guaina Tipo di struttura: Molla con manicotto protettivo/molla coperta
Materiale primaverile: Acciaio al carbonio/inossidabile/acciaio legato Tolleranza: ±0,01 mm
Processo di produzione: Avvolgimento/assemblaggio di molle CNC Metodo di ispezione: Test di carico/ispezione dimensionale
Certificazione: ISO13485;ISO14001;IATF16949
Evidenziare:

Sheathed spring steel fabrication

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Protective spring steel fabrication

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Sheathed heavy spring manufacturing

Protective Spring·CUSTOMIZATION

As an experienced OEM protective spring supplier, we provide customized spring guard solutions for global customers. Our protective springs are manufactured using high-quality spring materials to ensure excellent strength, flexibility, and long service life. We support different sizes, wire diameters, surface treatments, and designs to meet specific protection requirements. From prototype development to mass production, we deliver consistent quality and professional service.

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

 

 

 

 

 

 

Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

 

 

     

Outer diameter D2: mm (Note: the diameter of the outer circle of the spring)
Pitch t: mm (Spacing between two adjacent circles)
Number of circles Na: circle (Note: the total number of turns of the spring)
To customize the sheath spring, 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: (Explanation: blackening/galvanizing/nickel plating/chrome plating/baking paint/powder spraying/electrophoresis/shot peening/dacromet/electrolytic polishing...etc.)
Strength requirements: (Note: Elastic performance, other technical requirements, etc.)
End form: (Explanation: TightenGrindTightly polish)

Spring end characteristics

Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

Characteristic Parameter

 

 

 

 

 

       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

Sheathed Compression Protective Spring Steel Fabrication Heavy Spring ManufacturingSheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

Dettagli di contatto
Changzhou Liyu spring Co., Ltd

Persona di contatto: Mr. Zhiyuan Yu

Telefono: +8613815003598

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