Company NameShijiazhuang Huatao Import and Export Trade Co., Ltd.
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About UsHUATAO GROUP was formerly a very small factory, headquartered in Shijiazhuang, Hebei province. Mainly for paper mills to provide paper machine clothing and other spare parts services. Under the leadership of Floyd, the group chairman, we gradually cooperate to control a number of Chinese production factories, and take the initiative to undertake sales tasks in the international market. Our company advocates: All employees to participate in the operation, everyone is the owner of the enterprise. After decades of efforts, we set up the group company - HUATAO GROUP Ltd.

HUATAO GROUP have a wide range of business, mainly involving Pulp and paper industry, Corrugated paper board industry, Geosynthetics material, Industrial felts for transfer printing and aluminium extruded ect. According the different require from each client, We special design and produce each custom product.

Our team of senior engineers can organize the best commodity source for you. By supplying the best Chinese products, Professional design and responsible attitude on service, we devote to creating our unique brand "HUATAO" in global. Since the establishment, " HUATAO " products have been supplied to more than 150 countries and set up the agencies. And our products and service have been recognized and trusted by the end users all the way. We believe, once we have the cooperation, "HUATAO" will be your most reliable partners in your road to success. Because of trust, business will be simple.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
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NameMr. Frank
Address No. 298 Zhonghua North Street, Xinhua District, Shijiazhuang, Hebei, China
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Products Details
Compression Springs

Special steel quality and designed to fullfill the needed spring rates needed when the machine produces at the highest output of material. Designed to match each specific screen and balanced spring to ensure best performance.
The compression spring of the rotary vibrating screen is a helical spring that bears the pressure. The material used for it is mostly circular in cross-section, and it is also made of rectangular and multi-strand steel filaments. The springs are generally of equal pitch. The shapes of the compression springs are: cylindrical There is a certain gap between the rings of the compression spring of the rotary vibrating screen, and the spring shrinks and deforms when it is subjected to an external load, and the deformation energy is stored.
In order to ensure that the spring can work reliably, in addition to its material should meet the high strength limit and yield limit, the rotary vibrating screen compression spring must also have high elastic limit, fatigue limit, impact toughness, plasticity and good heat treatment process. sex, etc. Carbon spring steel (such as 65, 70 steel): cheap and easy to source, but low elastic limit; low manganese spring steel (such as 65Mn): good hardenability, high strength, easy to crack after quenching Silicon manganese spring steel (such as 60Si2MnA): high elastic limit, good tempering stability and good mechanical properties.
Vibrating screen shock-absorbing spring steel wire compression spring (compression spring) is a coil spring that is subjected to axial pressure. The cross-section of the material used for the rotary vibrating screen compression spring is mostly circular, and it is also made of rectangular and multi-strand steel yam. The spring is generally For equal pitch, the shape of the compression spring is: cylindrical, conical, convex and concave, and a small amount of non-circular, etc., there is a certain gap between the rings of the compression spring, when subjected to external loads. When the spring contracts and deforms, the deformation energy is stored.


Compression Springs Product Features
1. The raw materials are made of high-quality materials,
2, the super elastic wear-resistant life is longer,


Compression Springs data
inner diameter of springOutside diameter of springtotal free heightForms of work
 
shape
 
18-80mm50-300mm50-245mmstretchcylindrical



 
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