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Help CenterPVC Pipe/profile Production Parallel Twin Screws Plastic Extruder Machine Screw Barrel
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Parallel Twin Extruder Granulation Screw Barrel for Plastic MachineUS$ 4,200 - 4,300MOQ: 1 Set
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PVC Profile Parallel Plastic Extruder Machine Nitride 38CrMoAla Screw BarrelUS$ 8,000 - 8,300MOQ: 1 Set
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Bimetallic Parallel Twin Plastic Extruder Screw Barrel for China MachineUS$ 7,500 - 7,850MOQ: 1 Set
Tips:
Screw barrel is heart of extrusion machine.We can supply widly model,including conical twin screw barrel,parallel twin screw and barrel,kinds of single extruder screw barrel,injection machine screw barrel,food machine screw barrel or make according with customization request.
If you want to assemble plastic machines by yourself,we also have standard screw barrel and relative spare parts for your choose.These screw and barrel is specially designed for PVC,PE,PP,ABS,HIPS etc.Standard size to make plastic pipe,profile,film and granulation etc.
| MOQ | 1 set (1 pair of screws and 1 pc barrel) |
| Delivery | 60 days |
Design Details |
Screw I TYPE:inside is water/oil cooling system II TYPE:outside is oil cooling system
Barrel I TYPE:outside is air cooling system II TYPE:out side is copper pipe around cooling system
|
Accessories |
Stop ring+washers to adjust the space between screw barrel |
Technical Specification |
Material:High quality 38CrMoAlA Process:Advanced nitriding & bimetallic process Hardness After Hardening & Tempering:HB280-320 Nitrided Hardness:HV900-1000 Nitrided Case Depth:0.45-0.8mm Nitrided Brittleness:Less than Grade 2 Surface Roughness:Ra 0.4 Screw Straightness:0.015mm Alloy Hardness:HRC 50-65 Alloy Depth:0.8-2.0mm |
Screw process:
Blanking->Punching ->Rough turning -> Hardening & Tempering ->Finish turning ->Rough Milling ->Finish Milling ->Make grooves for bimetallic -> Bimetallic by PTA ->Rough grinding ->Rough polishing ->Make splines or keys ->Nitriding ->Finishing grinding ->Polishing ->Packing & Delivery
Barrel process:
Blanking->Punching ->Rough turning ->Rough Boring -> Hardening & Tempering -> Finish Boring (0.4-0.8mm) ->make grooves for bimetallic ->Bimetallic by PTA ->Finish Grinding ->Finish turning ->Milling the feeding hole & exhausting holes ->Nitriding ->Make other small holes,thermometer hole,location hole ->Grinding surface of feeding hole & exhausting hole ->Polishing ->Packing & Delivery
Zhoushan Batten Machinery Technology Co.,Ltd is professional manufacture of screw barrel for plastic & rubber machinery.
Professional experience on processing and designing,we can supply nitrided,chrome plating,stainless steel,bimetallic and surface spraying technology treatment for different demands.
Especially,high capacity single screw barrel for film & pipe win more customer.Other wise,we design and make products according with customer's drawing and present parts.
Zhoushan Batten Import and Export Co.,Ltd is a member of Batten Group,specializes in exporting kinds accessory parts of plastics machinery,and annual sales is more than 5 Million US dollar.
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