Característica
Many different terminal devices or “hooks” are used to ensure the source of tension for tension springs. The working principle of a tension spring is opposite to that of a compression spring. Compression springs act in the opposite direction when compressed, while tension springs act in the opposite direction when extended or pulled apart. When the two ends of the stretching spring are pulled apart, the spring will attempt to pull them back together. Like compression springs, tension springs also absorb and store energy. But unlike compression springs, most tension springs operate under tension, even when there is no load. This initial tension determines the tightness of the tension spring coil when there is no load.
Especificación
Tamaño: Según dibujos del cliente.
Material: acero inoxidable, latón, cobre, aluminio, acero al carbono, acero de aleación, etc.
Acabado: electroforesis, enchapado de zinc, enchapado de níquel, enchapado de cromo, enchapado de estaño, enchapado de cobre, pulverización de resina oxigenada en corona, eliminación de calor, galvanizado por inmersión en caliente, recubrimiento de óxido negro, pintura, pulverización, galvanizado en color, galvanizado en negro azulado, aceite antioxidante, galvanizado de aleación de titanio, enchapado de plata, plástico, galvanoplastia, anodizado, etc.
Cantidad mínima de pedido: 1000 piezas
Embalaje: según los requisitos del cliente, bolsa de PE, caja de cartón.
Servicio: OEM, ODM
Plazo de entrega: muestra 5-7 días, productos a granel 10-20 días
Solicitud
Stretch springs, also known as spiral stretch springs, are generally of equal pitch and have a circular cross-section. They can be used in many situations, such as production assembly, experimentation, research and development, maintenance, etc. Tension springs occupy an important position in the market and are widely used in fields such as national defense, ocean, computer, electronics, automotive, mold, medicine, biochemistry, aerospace, railway, nuclear power, wind power, thermal power, engineering machinery, mining machinery, construction machinery, elevators, etc.
