Special Sprue Bushing-Big water spigot standard

Information of this kind of product 1、Apply to machine’s specification: 90T~ 450T(Φ100)2、Apply to two plate mold standard embryo.3、Merit：(1).Locating ring and sprue bushing concentric,do not leak material when ejecting.(2).Can reduce material head’s length and reduce cost efficacious,and be propitious to molding.(3).Adopt standard design manufacture,delivery ontime,economic and with practicability. Welcome to view jh-mouldparts.com!