Zhejiang spiral blade factory, Ruifeng long-term supply, helical blade factory

Spiral blade segments, such as thick blade products and technical features: thick spiral blade segments such as "form a single pitch helical blade factory in Shandong, the thickness of the outer edge of the hole and the thickness of the outer diameter of Shanxi after forming almost identical helical blade factory, inside diameter. The second phase of the spiral blade wear, the pitch can be precisely meet customer desired size: Due to the friction between the auger blade has been running on a flat smooth surface, there is a certain gap between normal, if there is good lubrication conditions, friction effects. not much between the spiral blade factory parts, so wear small part of the gap is very slow to change, but also to spend a very long time, called the use of wear stage. Zhejiang helical blade factory, Ruifeng long-term supply, spiral blade factory by Ning County Ruifeng machine parts processing department. Ning County Ruifeng machine parts processing at (sdysjx.cn.s07.ctrl.net.cn) is Dezhou, agricultural machinery leaders, over the years, Companies implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Ruifeng leadership with the staff warmly welcome all inquiries negotiations to create a better future Ruifeng.