Conical Twin Screw Bakeng sa Pipe ea PVC, Profile, Sheet, Wood, Granules le Wpc

　　lintho tse bonahalang: boleng bo phahameng ba 38CrMoAlA

　　Mokhoa: Ts'ebetso e tsoetseng pele ea nitriding & bimetallic

　　Ho thatafala ka mor'a ho thatafala le ho halefa: HB280-320

　　Matla a Nitrided: HV900-1000

　　Botebo ba Nyeoe ea Nitrided: 0.45-0.8mm

　　lintho tse bonahalang:38CrMoAIA,SACM645,AISI4140,SKD61,GHII3

　　Ho tima boima: HRC55-62

　　Nitrided Brittleness: Ka tlase ho Kereiti ea 2

　　Bokhopo ba Bokahohle: Ra 0.4

　　Screw Straightness:0.015MM

　　Chromium plating layer e thatafala ka mor'a nitriding:HV≥950HV

　　Botenya ba poleiti ea Chrome: 0.05-0.10MM

　　Botebo ba Alloy: 2.0-3.0MM

　　Screw Cooling:

　　1.kahare ke mokhoa oa ho pholisa metsi / oli

　　2.outside ke mokhoa oa ho futhumatsa oli

　　Ho Pholisa Moqomo

　　1.outside ke moea o pholileng tsamaiso

　　2.out lehlakoreng ke phala ea koporo ho pota-pota tsamaiso ea pholileng

　　Lisebelisoa: Emisa selikalikoe le li-washer ho lokisa sebaka pakeng tsa screw le barrel