parallel screw extruder

1,Nitriding treatment
2,Electroplated hard-chrome finish
3,High-frequency quenching
4,Spray coating Bimetallic-alloy
5,Vacuum quenching

Hardness of adjuster: HB260-290
Hardness of nitration: HV800-1050
Depth of nitration: 0.4-0.7mm
Fragility of nitration: ≤grade 1

Widely used and easy operation
Good quality and qualified design
High working efficiency and good price vs payment
High automatic performance

It becomes more practical for PVC and PET.
Opposite rotating of the twin screws is the main difference from a co-rotating twin screw extruder. This

The characters: parallel homonymous twin-screw extruder system: the screw and barrel with building block system has good interchangeability

The Conical Double Screw Extruder can combine with different molds and also auxiliary mahines to make the whole production line.

If you do not see the particular model you are looking for in our website, please give us a call to discuss your needs. In most case we can provid

SJSZ series conical twin-screw extruder, match with the corresponding screw and auxiliary equipment, can be all kinds of thermoplastic.

Compared with traditional biaxial reduction box of parallel twin-screw extruder, the torque output of triaxial linkage increases by 50%

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

1) HDPE LDPE film screw barrel
2) Apply for film blowing plastic machines
3)Apply for world top grade extrusion lines

 
PPR Pipe Production Line , 380V / 220V

 
PPR Pipe Production Line , 380V / 220V

JOINER also offer various models rubber roller equipped with pelletizer, a variety of materials for a variety of pelletizing to provide customers on

1.It is mainly used for waste PE film pelletizing line
2.capacity : 100-700kg/h
3.diameter of screw :80-180mm

PE Production Extruder Screw barrel for PE
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering:HB240-280

SJP series twin parallel screw extruder1.excellent plas

1.Screw and barrel for extruder
2.Designing and processing of the product's properties
3.Screw diameter:85mm,90mm,95mm,100mm,110mm,120mm

SJP series twin parallel screw extruder1.excellent plas

Trademark:Venting Single Screw Extruder;

Plastic double screw extruder:
1.good plasticizing efficiency
2.easy operation method
3.PLC control systerm customized
4.nice selling service

1.more extrusion throughput
2.low-temperature extrusion
3.excellent mixing effect
4.advanced melting process

made by high quality materials
high effective
special design,
lots of types

Parallel Twin Screw Extruder

Plastic extruder, pipe production line, wpc profile extrusion line, plastic sheet extrusion line, mixing machine,stainless steel tablewares

Material of barrel inside layer: Tungsten alloy. Surface spraying, prolong life of screw.

The machine adopts dc motor, thyristor stepless speed regulation, this sets up overload protection and fault alarm.

HDPE LDPE LLDPE screw barrel for 50/28 film blowing machine
Screw diameter:55mm L/D=30:1
We can do 28:1 32:1 screw barrel if you need.

1.For PP PE PVC WC Caco3...
2.For pipe sheet board panel plate
3.Located in Jintang Town,Zhoushan City

Using high quality alloy tool steel, the forging, ball annealing, mechanical semi-finishing, vacuum hardening, mechanical finishing processing and oth