barrel

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

The right screw and barrel combination can make the difference
between mediocre performance and high-profit productivity.

Tea dust container . It beautiful and useful . And we often offer you the most competitive price !

1.Hardness of nitrification:960-1160HV
2.Depth of nitrification layer: 0.5-0.8mm
3.Certificate:ISO9001:2008

1.PLC control
2.WIth Austria computer
3.supported by good technician team

1.65/132mm bimetal screw barrel for recyled plastic
2.material:38CrMoAIA
3.Nitriding treatment
4.High quality alloy

long life for using
good anti-corrosion
high quality alloy steel

long life for using, good anti-corrosion and high wearability

1.Tungsten carbide coated screw barrel
2.Long working life
3.Wear resistance
4.Anti corrosion
5.Custom

Carbon steel
Cr6+ free zinc plating
Salt spray test:>=120 hours
Medium: Gas, Water, Oil
Parker, Eaton, Manuli, Alfagomma products are exchangeable

Conical Screw extrusion equipment for pvc processing

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

The die head for conical twin screw barrel can make the output smoothly. The holes have been treaded by nitriding and chromeplating.

Harden Parallel Twin Screw for extrusion processing
Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

The main framework: Frame , the electrical control system , solenoid pilot actuated valve ,pneumatic components , systems back to wine components .

1.rubber seal strip screw
2.Cold /feed pin screw .
3.Wear-abrasion&corrosion performance.
4.longer life

Imported high grade alloy steel
Nitrition treatment

pen tool pen shape screwdriver set tool set mini screwdriver set.
small and easy to use
good quality

Parallel twin bimetallic screw and cylinder
High quality steel 38CrMoAlA
Special alloy W2C spray on the screw
Wear-abrasion

viscose/polyester dry wipes
canister dry wipes
non woven dry wipes 150 count
surface cleaning dry wipes
dry wipes for canister wet wipes

Standard 38CRMOALA Twin Conical Screw
Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50

Consists of fluted,barrel,fly and rock types for different strutam

alloy steel of high quality. good anti-corrosion,long lasting life

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

96H Nitriding screw and barrel, can be used for general use with glass fiber less than 15%
If your glass fiber is high, we recommend Bimetallic

injection molding screw barrel
Dia 15-300mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

injection molding screw barrel
Dia 15-300mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Specification:
1.Japanese favourite screw and barrel for extruder from Chinese industrial factory
2. The screw and barrel can be customized.

high alloy steel
long life for work
screw and barrel