Blow Molding Machine Bottle Blowing Machine Screw
Product Description
It is fit to puff high density and low density polyethylene industry film, farm-oriented mulch film. The cylinder and the Water Cooled Screw Chiller stems of the Single Barrel Screw are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after nitrogen treatment and precision finishing. It is double rolling and account the meter automatically.
Functionality & application:
1. Application: HDPE/ LDPE /LLDPE etc.
2. Production output: 30 kgs~200kgs
3. Old order from: West Europe,East Europe,South America,South Africa,Middle
Ibc Barrel Blow Molding Machine Features:
1.Accurate size
2.High capacity geometry
3.Wear resisting
4.Easy maintenance
Mini Screw Barrel
Brand : KHX-MACHINE
Material
Alloy –steel of High-quality
1) 38 CrMoA LA (JIS SACM645)/DIN 1.8550
2) 42 CrMo(JIS SCM440)
3) 9 Cr18MoV
4) CW6Mo5Cr4V2
5) SKD61
Heat-treatment
Nitriding treatment
Electroplated hard-chrome finish
Spray coating Bimetallic-alloy
Technical data
Depth of nitration layer: 0.50 -0.80mm
Hardness of nitration: 900-1000HV
Fragility of nitration:Less than grade 1
Roughness of the surface:Ra0.4
Linearity of the Barrel Screw Extruder Barrel: 0.015mm
The surface hard chromium plating hardness after
Nitrogenation: ≥ 950Hv
Chrome-plating layer thickness: 0.025 -0.085mm
Product origin : SUZHOU CHINA
Product Categories : Blow Mold Machine Parts > Barrel Screw