Twin Screw Food Extruder from China manufacturer - Zhoushan Shenglong Machinery Co.,Ltd.

Price:	100.0~10000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: shenglong

Production Capacity: 3000 set/month

Delivery Date: 25-35days

Model No: shenglong

Steel material: 38CrMoAla,SACM645,SKD61,GH1...

Nitriding hardness: HV900

Screw design: tungsten carbide conical tw...

Hardness of surface: HRC 50-65

Means of Transport: Ocean,Land,Air

Packing: wooden case

Place of Origin: Place of Origin

Plastic Type: PVC

Steel Hardness after: HB280-320

Surface Roughness: Ra0.4

Application: Profile,sheet.pipe

Various high glass fiber, mineral fiber and PPA, PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile, Used for PVC +

Specifications

1. ABS granulator conical twin screw and cylinder
2.38CrMoAlA +Nitriding 96hours.
3.Longer lifetime.
4.ISO9001

The performance for ABS granulator conical twin screw and cylinder are as following:

***Material for ABS granulator conical twin screw and cylinder:

1)38CrMoALA(JIS SACM645)

2)42CrMo(JIS SCM440)

3)9Cr18MoV
4)CW6Mo5Cr4V2

5)Various high quality alloy steels,According to different usage, the choose for alloy is different, some require for abrasion-resistant while some require for corrsion-resistant. For standard, we have Fe-based, Ni-based, _^W2C alloy,Tunsten alloy etc for choice.

***Feature of twin screw and cylinder:

1) High temperature deformation;
2) Wear resistance, longer lifetime;
3) Resistant to corrosion, corrosive materials;
4) High intensity, which can withstand high torque, high speed;
5) High Plasticizing ability

***Application:

various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for PVC + 30% CaCo3, recylced plastic material

***Technical Parameter for twin screw and cylinder:

Screw Diameter	Φ51/Φ105
Screw Alignment	0.015mm
Nitride Brittleness	≤Grade 1
Depth of Nitride Layer	0.5~0.8mm
Hardness of Nitride	HV900~1020
Quenching and Tempering Hardness	HB240-280
Surface Roughness	0.045mm