A hydraulic setting anchor of type GY241, and a double packing ZY331 back washing packer features in self pack and rubber sleeve pack are developed.
研制了液压坐封gy241型锚定器和“自封与压缩胶筒”双重密封的ZY331型反洗封隔器。
2
The machine is mainly suitable for cutting one layer or layers of leather, rubber, plastic, plastics packing, textile and chemical fibre etc. With molding cutter.