Brand:OSD
MOQ:1
Quantity:1
single extruder screw /extrusionscrew | ||||
Diameter | 80MM-90MM | Min.Order | 1 set | |
Materials | 38CrMoAIA 42CrMo(JIS SCM440) 9Cr18MoV CW6Mo5Cr4V2 | Discount | Available | |
Application | PP,PE, PIPE,FILM,SHEET, PROFILE | Payment Term | T/T, L/C | |
Technical Process |
1.Rough Machining 2.Quenching and Tempering 3.Finish Machining 4.Nitriding 5.Spraying and welding with alloy power 6.Screw polishing
| Technological Parameter | Roughness | Ra 0.4um |
Hardness of Quenching and Tempering | HB 240-280 | |||
Depth of Nitride Layer | 0.5~0.8mm | |||
Hardness of Nitride | HV 900-1020 | |||
Alignment of Screw | 0.015mm | |||
Packing | Wood Case | Port Departure | Ningbo Port | |
Guarantee | single extruder screw /extrusion screw:more than 2 years | |||
Performance and specification forsingle extruder screw /extrusionscrew/screw&barrel
/sinlge screw and barrel forplastic machinery
1)We design our brand, screw andbarrel .We make sure the course of processingsmoothly.
2)With more than 20 years''experience in plastic machinery,we have a well quality controlsystem.
Screws are processedby high-precision special NC screw milling machines to ensurehigh
consistency extrudingperformance. Wetry our best to lower the cost of your budget andsupply
high quality screw and barrel .Thespecial design of distribution cainet enlarges thrustbearing
and adopts original bearings,guaranteeing the long service life and the bearing of largerextrusion
capacity.
3)With suitable moulds, our signleextruder screw can make high qualityPP,PE,PIPE,SHEET,
FILM PROFILE.
4)According to customerrequirements , most reasonable single extruder screw canbe
configured to achieve optimalplasticization and logistic quality.
