Our Metal Insert Plastic Injection Molding, Medical Instrument Parts, Precision Turned Parts factory has excellent technology, standardized manufacturing process and high performance that is welcomed by customers. We promise to guarantee the consistency of performance under strict quality standards; guarantee the stability of supply under the premise of punctual delivery; guarantee the price competitiveness under the principle of thoughtful service. We do not forget our original intention, forge ahead, and continue to develop high-end and advanced products to meet the diversified and all-round needs of customers and the market. We have grown strong production capacity and excellent market expression. We will make greater contributions to the construction of the industry with more exquisite skills, better products, and more perfect services.
Description
Tension springs (also called tension springs, referred to as tension springs) are helical springs that support axial tension. Tension springs are generally made of circular cross-section materials. When no load is applied, the coils of the tension spring are generally tight without gaps.
Tension springs are mainly used in medical breathing equipment, motion control, medical mobile equipment, hand tools, home care equipment, shock absorption, pump springs, mechanical and electronic protective hardware, fluid control valves, mechanical and aerospace components, actuators, switches device.
Parameter of spring parts
product name | Tension springs,hooks |
OEM/ODM | available |
Wire diameter or thickness | 0.07mm~20mm |
Finishing | electroplating, spraying, electrophoresis, anodizing, spraying, powdering, heat treatment, black oxide layer, anti-rust oil, etc. |
Advantages | high quality, competitive price, first-class automatic production equipment, safe packaging and timely delivery. |
Applications | Precision equipment, electronics, toys, door locks, mechanical equipment, various vehicles. |
Packing | Plastic packaging inside, and then packed in cardboard or wooden boxes. Or customize the packaging according to your requirements. |
Information to be provided for processing customized springs
1. Provide the necessary parameter information of the spring, wire diameter (the diameter of the spring wire), outer diameter (the diameter of the outer circle of the spring), length (including the total length of the spring of the hook), and the number of turns (the effective number of springs or the number of turns)
2. Provide technical requirements for springs
Direction of rotation (left / right), material (spring material), surface treatment (blackening / galvanized / electrophoresis / painting), strength requirements (elastic performance), end form (and tight / smoothed / and tightly flattened )
Package&shippment
Delivery can be by DHL , USP , TNT, or according to customers' requirements.
We are committed to improving customer satisfaction through competitive high-quality High Quality Black JIS Coil Spring, Hook Spring and services that exceed customer expectations. We will continue to import high quality products and offer best service to domestic customers, we believe both of us will benefit much if we work closely. We insist on the continuous improvement of product design and service quality, try our best to meet the needs of customers and provide customers with high-quality products and services.