What is basic parameter of our screw and barrel?
| Diameter | 10mm-400mm |
| Length | 10,000mm at max. |
| L/D | 1:10~70 |
Product series
| PS/PE/PP/ABS Sheet Extrusion Screw and Barrel; PE Aluminum Plate; PVC/PE Film Blowing Screw and Barrel; Blow Molding Screw and Barrel; HDPE High efficiency Screw and Barrel;PET Straps Screw and Barrel; ;PPR Pipe Screw and Barrel;EVA Extrusion Screw and Barrel; Granulation Screw and Barrel,Vented single Screw and Barrel;XPS/EPE Foamed Screw and Barrel |
| Material | DCS3,DIN.8550,SACM-645,SCM-440,SUS420J2,SKD-61,38CrMoAl, etc. |
What is specification of our screw and barrel?
| Bimetallic Alloy Materials | I Fe-based alloy II Ni-based alloy III Cu-based alloy IV Co-based alloy V Ti-based alloy VI Tin-based alloy VII Tungsten carbide/Wolfram carbide |
| Surface Treatment | I Alloy Depth:0.8~2.0mm
II Alloy Hardness:HRC56°~65°
III Hardness after hardening and tempering; HB260°~320°
IV Heat Treatment High Frequency Treatment Nitriding treatment(120 Hours) Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: 900-1020Hv (HRC56°-65°) Hard Chrome Plating treatment: Thickness of Hard Chrome Plating Layer: 0.05-0.10mm Hardness of Hard Chrome Plating Layer: ≥950HV Nickel alloy plating.treatment: Bimetallic Barrel/Cylinder: Centrifugal Casting (Inlay Alloy) Bimetallic Screw: Plasma Alloy Coating Spraying Depth of Bimetallic Layer: >2mm Hardness of Bimetallic Layer: HRC55°-72° |
| Material Application | I General Plastics II ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc III PA + GF(Glass Fiber) IV Flame-resistant Reinforced Plastics V Modified Engineering Plastics VI All kinds of Mixed Recycled Material(in Scrap or Granule),etc |
| Screw Type | Gradual type, mutant type,wave type,barrel type, double screen type,shunt type,separation type,exhaust type, pin type, double-head type, multi-head type, single screw barrel , etc |
1.Accept OEM and ODM. |
2.EXW price,the best and cheapest price. |
3.Professional in gearboxes for extruders,blowing film machines,granulating machines,pelletizer which make film,pipe,wood,rubber,PVC,PE,HDPE plastic . |
4. strict QC, High quality control. |
5.Small MOQ can be accepted. |
6.Delievery on time |
7.Payment:Paypal,T/T,Western union,etc Shippment:UPS,TNT,DHL,Chian post,EMS,FedEx ,etc. |
8. Professional salesman will provide you best sales service Our goal is to establish a long time relationship with you and your company. |
Choose our factory, you will be the winner of your market! |
Enterprise Aime
Face customers in zero distance and with themas the core. Meanwhile, create high-standard and fine products wihe zero defect. View employees as the close family members and take the benefits of employs as the fundamental for creating enterprise interests. In addition respect and understand employees and alawys believe that strength if unity is greater than all.
Development Concept
To befine,strong and comprehensive,keep inovation and transcending ourselves;improve with each passing day and keep one step ahead.
Operation Principle
We wholeheartedly create much more smiles.
Our Spirit
Do 1% things with 100% passion to do every thing.