說明:

Details

1.It's use in vacuumed condition in the deep and closed molds,or it can be used        for having problems with ejection of ejector pins and
       for the larger size of final products,which has difficulty leaving the molds.
       2.Easy installation high precision and space saver.
     3.Using air valves to control the operation and the final products can leave the molds instantly.
     4.Air-poppet valves are made from stainless steels and it will never rust.
     5.Air-poppet valves are one of the most innovated tools for the molding industries.It will resolve the problems        for molds design and injection troubles.