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Adds:Xingang Rd,Ligang Zhoushan Plastic Machinery & Screw Industrial Zone,China

Tel: +86.0580-8051518

Fax: +86.0580-8055099

Name:	Single-screw extruder cone barrel
Category:	Single screw & barrel for plastic extruder
Instructions:
Pre:	Extruder barrel / screw

Next:	Extruder barrel bushing

1.Material:38CrMoALA

Nitriding treament,surface hardness:HV/900

Nitriding depth:0.5-0.8mm

2.Material:Special stainless steel

Vacuum quenching treament,prolong life of parts.

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Adds: Xingang Rd,Ligang Zhoushan Plastic Machinery & Screw Industrial Zone,China Tel: +86.0580-8051518 Fax: +86.0580-8055099