Air Shower mainly is one of the components necessary for dust-free purification workshop, mainly divided into the people shower room and goods shower room. Mainly used for the goods and people into dust-free workshop as first door, can let a person with cargo into dust-free workshop dust blowing processing first.
Second, the scope of use: Air shower used in food, medicine, biological engineering and electronics, ship to air, optical fields such as dust-free purification workshop.
Air Shower,Goods Air Shower With Big Size,Industry Air Shower Shenzhen Heng Yi Jia Technology Co., Ltd. , https://www.spraycoatingline.com
Planetary screw / extruder screw /planet screw
Planetary screw barrel specialized in:
1. Rigid PVC products: Plastic sheet, PVC medical sheet, PVC card substrate, PVC poker card material, PVC watches sheet, colored PVC sheet
2. Semi rigid PVC products: Semi rigid PVC adhesive tape, printing cloth, advertising materials, light box cloth, decorative materials(film)
3. Soft PVC products: Soft PVC tape, all kinds of inflatable toys, raincoats, plastic film materials, salt film, home textile packaging.
ZY produces planetary screw and barrel in full specifications, pls find detailed info as below:
Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
Technics:
Heat treatment
Nitriding treatment
Technical parameter:
Nitrided layer depth: 04-0.6mm
Nitrided hardness: 850-950HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Terms and conditions:
Production time: 35 days
Packing: Export standard wooden case
Trade terms: FOB, CNF, CIF, etc
Payment terms: T/T, L/C
Customized items are available when your planetary screw and barrel is not standard.