ZhouShan Tywei Precision Machinery Co.,Ltd.

ZhouShan Tywei Precision Machinery Co.,Ltd.

    
Products Category
Contact Us

Name: Carrie Chen
E-mail: info@tyweiscrew.com
MSN: tyweiscrew@hotmail.com
Skype: tyweiscrew
MSN: tyweiscrew@hotmail.com SKYPE: tyweiscrew

Products

screw barrel,nozzle tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel

screw barrel,nozzle tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
Product name:screw barrel,nozzle tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
Item:TW-Nozzle Tips001
Details:
Tywei Screw series bimetallic screw barrel, bimetal screw barrel, screw barrel, nozzle tips, injection screw barrel assembly partsl, extrusion screw barrel, extruder screw barrel, plastic machinery screw barrel,bimetal screw barrel, bimetallic screw cylinder
Specifications:
Product Name: Screw barrel accessories, screw barrle assembly parts
Classification: Screw tips, check value, sealing ring, barrel flange, end cap, etc.
Quality: EN41B Nitrided, Bimetallic and Full-hardened for Choice.
Appliance: all kinds of screw barrel for plastic machine
Material: 38CrMoAlA   SKD61  SKD11  40Cr  42CrMo  high quality alloy steel
Technology: nitriding treatment, alloy coating spraying, heat-treatment
Appliance: PVC, PP, PE, PA, PC, ABS, AS etc
Technical Index (30g-25000g):  
Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 950-1020Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: ≥950Hv
Hardness of Bimetallic Layer: HRC55°-72°
Thickness of Cr-coating Layer: 0.03-0.08mm
Depth of Bimetallic Layer: >2mm
 
We can manufacture all types  extruder screw barrel and injection screw barrel for Haitian, Demag, Engle, Nigro bossi, arburg, NPM, BOY, Husky, Fanuc, billion, Sumitomo Nippon Steel, Toshiba, Nissei, Mitsubishi and etc. We also can supply all types of screw and barrel according to your different requirements.
 
 
Product classification:
 
According to different raw materials and products the screw can be chosen: general type, pin type, barrier type, separation type, and gas-exhausting/vented type, etc.
 
Application: Granules, film, bag, barrel, pipe, profile, plates,sheet, etc.
 
 
Production Flow:
 
Customer Order → Product Design/Customer Drawing → Production Flow Arrangement → Material Procurement → Detecting → Blanking → Detecting → Rough Machining → Detecting → Quenching and Tempering → Detecting → Semi Finishing Machining → Detecting → Nitriding Treatment /Bimetallic Alloy Spraying Treatment → Detecting → Finish Machining → Detecting → Packing and Shipping → After-sale Service
 
←[Previous:TW-Nozzle Tips002] [Next:TW-Screw Tips001]→

Related Products :
screw barrel,screw tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
TW-Screw Tips001
screw barrel,screw tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
screw barrel,screw tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
TW-Screw Tips001
screw barrel,screw tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
screw barrel,nozzle tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
TW-Nozzle Tips002
screw barrel,nozzle tips,Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel
screw barrel parts, spring nozzle tips, nozzle parts, replacement for screw barrel
TW-Spring Nozzle Tip
screw barrel parts, spring nozzle tips, nozzle parts, replacement for screw barrel
Chinese Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian Indonesian Vietnamese