Wooden case or soft packing depends on your requests and delivery method
5 to 30 days depends on machine model and configuration
Two screw one head extruder
Double layers PE film roll
New alloy long life screw
Hard teeth gearbox
Inverter speed control
SJ-50*2/800 800mm double layers, two layers co-extrude PE plastic film blowing machine
USAGE This machine is Double layers PE plastic film blowing machine for blowing two layers or one layer PE(HDPE, LDPE, LLDPE) film; etc. Two layers PE plastic film has excellent barrier property, this kind film is lot using for packing liquid food, like soft drink, milk, pure water. Etc., and widely used for making bags, like express bags(Such as DHL bags), protecting bags, light-tight bags. etc.
CHARACTERISTIC 1. Pioneer® frequency inverters for Main motor and traction motor speed control. 2. Screw and barrel: Dual 38CrMoAlA after nitrogen treatment, supplied from zhoushan city. 3. Gear box: Dual hard teeth gear surface, casting alloy piston, high precise grinding, supplied from Wanda® 4. Die material: steel No.45 material, hard chrome- plating 5. Double digital display temperature controller in the die head
Rui'an Zhonglong Plastic Machinery Factory is a professional manufacturer of a series of plastic packing machines in Rui'an City. We have long history, good credit record and technologies, with many years of development. We also got several patents for plastic packing machines.
Our factory professionally produces:
1. Plastic film blowing machines, such as PE one-layer and multi-layer film blowing machines, PP film blowing machines, PVC shrink film blowing machines, POF film blowing ... View detail