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Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

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China Changzhou Liyu spring Co., Ltd Certificações
China Changzhou Liyu spring Co., Ltd Certificações
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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

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

Detalhes do produto:
Lugar de origem: China
Marca: Liyu
Certificação: ISO14001;ISO13485;IATF16949
Número do modelo: Mola da bainha
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1 conjunto
Preço: Negociável
Detalhes da embalagem: Embalagem padrão de exportação
Termos de pagamento: L/C,T/T
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Sheathed Compression Protective Spring Steel Fabrication Heavy Spring Manufacturing

descrição
Tipo de produto: Mola da bainha Tipo de estrutura: Mola com Manga Protetora / Mola Coberta
Primavera: Aço de aço inoxidável/aço carbono/liga Tolerância: ±0,01mm
Processo de Fabricação: Enrolamento / montagem de mola CNC Método de inspeção: Teste de carga/inspeção de dimensões
Certificação: ISO13485;ISO14001;IATF16949
Destacar:

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

Contacto
Changzhou Liyu spring Co., Ltd

Pessoa de Contato: Mr. Zhiyuan Yu

Telefone: +8613815003598

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