Product Specifications
| Prod Model: |
different |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Spring is a kind of mechanical parts use flexibility to work.
Made of elastic material parts deformation in under the action of external force, after the removal of the external force is restorable. Also as a "spring".
Usually made from spring steel.
The sort of spring is complex, the shape points, mainly has spiral spring, vortex coil spring, leaf spring, shaped spring, etc.
The torsion resistance of elastic material as its flexing resistance. Greek empire (presumably the 4th century BC) invented by rub into the tendon rope or browse taut torsional spring, to replace simple spring to strengthen the catapult and the power of trebuchet.
When people began to realize that metal than wood, cutin, or any such organic material elastic is bigger. Philo (its writing s about 200 years BC) as a new discovery to introduce. He estimates that the reader is incredible. The celtics and the flexibility of the Spaniard's sword, has attracted the attention of his predecessors in Alexandria.
To figure out the sword why elastic, they made many experiments. Results his master Kurt west than invented the trebuchet, trebuchet spring is with the curved bronze sheet - that is, in fact, the first leaf spring; Philo himself and further improve the trebuchet.
Shenyang Golden Horizon Machinery Parts Co., Ltd. is located in Shenyang, China. Our company is specialized in manufacturing and exporting casting, forging, welding, stamping, machinery parts, hardware and etc. With more than 20 years experience in this field, we have built good reputation throughout China and more than 20 countries in the world.
Our company has complete and scientific quality management system, relying on rich processing experience and strong technical force; We are serious and responsible for product testing, which could meet the requirements of customers all over the world. Our company could also process according to drawings or samples provided by customers.
Relying on strong processing technique and excellent service, up to now, our company has built global sales network throughout Eastern Europe, South and North America, Australia, Middle East, Southeast Asia and etc. Meanwhile our excellent quality is highly confirmed by our oversea customers.
Our company always adheres to the people-oriented, quality first, the development of science and technology innovation strategy, is willing to cooperate with domestic and oversea enterprises.
