Description: Balls All types of structural elements PTFE bearings and sliding support bearings for all applications As a sliding system for pipe bridges, steel constructions, buildings with movable ...

FILTECH is back this November in Cologne, Germany, bigger than ever with more than 580 exhibitors from 41 countries, ...

Description: Laser cut Water-jet cut Material Selection A wide variety of materials can be fabricated into gaskets, including cork, rubber, foam, EMI/RFI, shims and TeflonTM. Tooling Types compound ...

该技术的最大商业应用是通过在空气中的辐照使聚四氟乙烯（PTFE）降解，从而形成分子量更低的微粉，这种微粉与其它材料的相容性提高，可用作油墨和涂料的添加剂。 当需要不同体积和表面特性的材料时，使用辐射接枝。商业产品包括电池隔板、具有增强 ...

我国乙烯产能2022年占亚洲比例已超50%，且首次超过美国成为全球第一。未来我国乙烯产能仍将进一步增长，预计到2030年将 ...

Now, however, advances in adhesive chemistry have spawned a new generation of adhesives designed specifically for bonding LSE ...

To protect and provide solutions to people forced to flee, UNHCR must anticipate, plan, source and purchase goods and services in a timely, efficient and sustainable manner. This might range from ...

Price elasticity of supply is the responsiveness of a supply of a good or service after a change in its market price. According to basic economic theory, the supply of a good will increase when ...

The law of supply and demand is a fundamental concept of economics and a theory popularized by Adam Smith in 1776. The principles of supply and demand are effective in predicting market behavior.