45-degree sand out manual butterfly sand control valve:
Advantages-wear-resistant, large amount of sand, effectively reducing sand blocking
At present, large-scale sandblasting projects use 50-80 meters long sandblasting pipes or sandblasting with smaller particles of sand, or the rubber core in the sand control valve is hardened due to long-term non-use, and sand plugging often occurs.
However, the manual control butterfly-shaped sand regulating valve is used to reduce the sand blocking problem caused by the resistance caused by the vertical sand falling of the ordinary sand valve due to the 45-degree inclined sand production. Butterfly sand regulating valve is a large-scale project abroad
Sand control valve commonly used in sand blasting machines, the same effect is also a Thomson sand control valve, welcome to consult!