vacuum process casting and molding line vacuum sandbox

Product Description Vacuum airproof molding is a new type plastic technics, and adopt singleness dry sand(no water, bond, tagger), then it is hot up, molding, pressurized sand-box, take out the air, so the sand is tighten, the course is a physics molding way. We have the world-leaning Vacuum airproof molding technic, we can produce Vacuum airproof molding and sandnolding machine by the basis of user request, the company has the 10 ten-thousand Vacuum airproof molding line that is the biggest line in the homeland. Vacuum airproof molding have the excellence of highautomic, high quality of casting, high presion, cleanse, save energy, improve work surrounding, in the recently years, it is speedy developed. Vacuum airproof molding is made up of: pattern plate. vacuum systerm, calefaction, molding and server, vibrating table, sandmolding machine and so on. Vacuum flask is used for sand molding part for holding the sand and liquid hot metal to manufacture the sand mold and it has different types of design accodoring to different castings. Our Service 1. Eight experienced engineers to consider every possibility for customers. Some of them have over 10 years knowledge of casting technology. 2. 3D software for auxiliary design will show every design detail in front of you. 3. Experienced technicians for production installation, commissioning & service. 4. All machining parts are out sourced from professional CNC machining company with strict quality control procedure.