1.SS brand bearing in the rotary vavle
2.Piston seal ring: anti_friction temperature resistant
3: connecting part :ea sy clean and replace
4: high Filling accuracy
5.No blocking
design is upgraded to coaxial double action
high speed smooth and stable sealing
can do for back seal and three side seal
Sealing blocks are all coated with non stick Teflon
and the temperature reaches 400 degrees, smooth
non stick package, corrosion resistance
coating is not easy to fall off, sealing is clear and beautiful.
![tupian10[1].png](/uploads/image/20230722/1690009068609283.png "tupian10[1].png")
