screw

1.Located in Jintang Town,Zhoushan City
2.Own over 20 years experience in processing and designing
3.Factory directly price

1.Quality: we have approved ISO 9001:2008
2.Treatment:nitrided,bimetallic or as request
3.Located in Jintang town---SCREW&BARREL TOWM

1. Diameter of screw: D12-D360mm
2. L/D ratio of screw: 1:10 - 1:50
3.Provide drawings design
3.High quality alloy steel

Depth of nitration layer: 0.50-0.80mm
Hardness of nitration: 900-1000HV
Fragility of nitration: less than grade 1

all kinds of screw elements
easy to be changed
when the old ones are attrited.

Compressing rate of screw can be designed according to different raw materials and products

Rail Sleeper Screw Spike
1.Good Quality and competitive price
2.Payment:T/T,L/C
3.Delivery time:15-20 Days
4.Certification:SGS

Automatic lubricating and forced cooling make sure that extruder performs safely and extends using life.

1.MOQ:1 set
2.For injection molding machines
3.Factory directly price

1) Screw barrel for film blowing
2) Apply for world top grade extrusion lines
3) Designs and drawings provided

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand

1.Located in Jintang Town,Zhoushan City
2.High quality and competitive price
3.Serive for world famous brand

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

1.Apply to: Demag,Engle,Nissei,Haitian,etc
2.Bimetallic process: Centrifuge casting
3.Certificate: ISO 9001:2008

Water cooled chiller sometimes named water-cooled Chiller or water to water chiller is one kind of water chillers.
Water cooled chiller designed and

The Screw & Barrel for Injection Machine
The Screw & Barrel for Single-Screw Extrude Machine
The Conical Twin-Screws & Barrel for Extrude Machine

Screw blade/helical blade
1.high carbon steel
2.Continous cold rolled once flight auger,without welding
3.easy to install

Type B: with core shaft but no collecting groove; Type C: with collecting groove but no core shaft

Data Of Screw Barrel:
Depth of nitration case: 0.4-0.7mm
Hardness of nitration: HV900-1060(HRc56~65)

Nitrided single screw barrel for extruder
Technology: Nitriding treatment, alloy coating spraying,Heat-treatment, quenching

1.single bimetallic extruder screw barrel
2.Base Material:High quality alloy steel
3.Nitriding/Bimetallic/Chrome/Tungsten/...
4.ISO/SGS approved

1.Parallel twin screw and cylinder
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Optimal design and Best materia screw barrel

1.PVC injection bimetallic barrel and screw
2.Base Material:38CrMoAlA;42Cr;SKD61,etc
3.Nitriding/Bimetallic/Chrome/Tungsten

Arburg screw and barrel
1.Quality Material Used
2.Custom Production
3.Wear-resistant
4.Bimetallic & Nitrided ...

Extruder nitrided screw barrel
1. Factory direct
2. ISO 9001:2008 approved
3. High quality material, good production experience
4. Design screw

1.Various kinds of components for screw and barrel
2.Base material: 38CrMoAlA or as requested
3.Certificate:ISO9001:2008

This production line is mainly used for the compounding, filling, reinforcing, pelletizing and modification of plastic granules;

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

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

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