欧美xxxxx高潮喷水麻豆-欧美xxxxx精-欧美xxxx黑人又粗又长精品-欧美xxxx色视频在线观看-欧美xxxx性bbbbb喷水-欧美xxxx做受

everybody knows Polyurethane casting machine wide application，Can be used for all kinds of equipment products process, now for you to introduce the details of the polyurethane pouring machine 6 product characteristics:

1、Polyurethane casting machineThe amount of pouring can be adjusted between 0 and the maximum amount of pouring with the accuracy of 1%.　　　

2. The product has a temperature control system. When the specified temperature is reached, the heating can be stopped automatically.

3, the machine has solvent cleaning and water, air purge system.

4, the machine has an automatic feeding device, can at any time arbitrary feeding. A, B material drums can hold 120 kg material liquid. The barrel is provided with a water jacket, which can be used to heat or refrigerate the liquid. Each barrel is provided with a water viewing tube and a material viewing tube.

5, the machine adopts the valve to adjust the proportion of A, B material liquid, the proportion accuracy can reach 1%.

6. The customer shall provide an air compressor, and the pressure shall be adjusted to 0.8-0.9m