Specifications

film blowing machinery:
1,easy installation
2.saving electricity
petitive price
4,high speed

film blowing machine:

Main Features:

1>The extruder, barrel and screw rods are made of high quality 38CRMOALA alloy steel that have been nitrized and processed in a precision way.

It is good in hardness, durable in corrosion resistance. The special designed screw is of high quality, which helps increase the production capacity.

 

2>It is applied to blowing the plastic films like LDPE, HDPE and LLDPE.

 

4>It is widely applied to produce the packing bags for food, clothing, rubbish bag and vest ones.

 

 

Main Technical Variables:

Type	SJ45	SJ50
Applied material	LLDPE/ LDPE/HDPE	LLDPE/ LDPE/HDPE
Screw D/A (mm)	45	50
Screw ratioL/D(mm)	28:1	28:1
Screwd speed(r/min)	15-100	15-100
Main motor power(KW)	7.5	11
Extrusion output(single)	25	30
Range of die(mm)	50	60
Single side thickness of film(mm)	0.008-0.08	0.008-0.08
Max folding width of film(mm)	400	500
Electric total capacity(KW)	18	24
Overall dimensions(mm)	2400x2100x2800	2500x2150x2800
Weight of machine(T)	1.8	2.2