... ,power of locknut:100KN--35000KN; 2,Capacity of injection:30g--30000g; Typer of injection machine screw and barrel:1,power of locknut ... :100KN--35000KN;2,Capacity of injection:30g--30000g;3,diameter of screw :20--220;4,Screw ... can be mated with different sprinkler heads. Barrel of an injection machine