Relevant knowledge of discharge valve

Discharge valve performance and use: easy to operate, open freedom, flexible and reliable movement; valve assembly and maintenance simple, reasonable sealing structure, sealing ring replacement convenient and practical. Structure: Mainly by the body, disc, seals, stems, brackets, valve gland, h

Market demand for recycled plastic granulator

In recent years, the recycling of plastics has continued to spread, and the state is also urging the development and transformation of the plastic recycling granulator industry. As a result, recycled plastic granulators have a great market demand and the industry will be increasingly favored. I