Overview
Quick Details
- Place of Origin:
-
Zhejiang, China
- Brand Name:
-
EPT
- Base Material:
-
38CrMoAlA,SACM645,42CrMo,SKD61,GH113,etc
- Bimetallic Screw Process:
-
Spray Welding
- Bimetallic Barrel Process:
-
Centrifuge Casting
- Bimetallic:
-
Fe-based,Ni-based,Tungsten Carbide
- End products:
-
Pipe,WPC, proflie, film etc.
- Application:
-
Proflie,PVC/PE/PP Granules/profiles/Foaming
- Diameter for single screw:
-
20,30,35,40,45,50,55,65,60,75,70,85,80,95,90
- Screw design:
-
Single screw,twin screw
- Apply for machine:
-
Battenfeld,KMD,CINCINATI,WEBER,CHINA BRAND
- Certificates:
-
GB/T19001-2008/ISO9001:2008/SGS
Packaging & Delivery
- Selling Units:
- Single item
- Single package size:
- 195X25X25 cm
- Single gross weight:
- 200.000 kg
- Package Type:
- wooden box
-
Lead Time
: -
Quantity(Sets) 1 – 1 >1 Est. Time(days) 30 To be negotiated
Online Customization
Product Description
Qunying is oneof thebestmachinerysupplier inChina.We cooperate with many machine factories.Waiting for your cooperate withus,you best choice!
Single screw barrel set and gearbox set for plastic extrusion parts in zhoushan
TechnicalParameters:
Diameter:Ø15-Ø300
L/Dratio:15-55
Or other according to requirement, we are rich experience in producing and designing!
| Product |
single screw and barrel forextruder |
| Material | 38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140) Cr12MoV(JIS SKD-11);4Cr5MoSiV1(JIS SKD-61) |
| Nitrided Hardness | HV900°~1000° |
| Hardness after hardening and tempering | HB260 ° |
| Nitrided Depth | 0.5~0.7mm |
| Nitrided Brittleness | above 2 stage |
| Surface Roughness | Ra0.4 |
| Screw straightness | 0.015mm |
| Hardess of surface chromium-plating after Nitriding | HV≥950HV |
| Chromium plating Depth | 0.05~0.10mm |
| Alloy Depth | 0.8~3.0mm |
| Alloy hardness | HRC56°~65° |
| Alloy(bimetallic) | iron,nickel,tungsten,molybdenum |
| Types of screw barrel | Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc. |
Scope of application
WPC sheet,pallets,pinch,pipe,profiles,soft pvc,pvc foam sheet,film,tape,recycled,tape tube,water pipe,drainage pipe,etc.
For good plasticizing effect,we have different designs ofscrew andbarrel for extruder or injection to meet customer’s demand.Our factory manufactures with high-quality material, applying the method of hardening and tempering and nitriding, thus it enjoys the characteristics of long working life, wear resistance, and anti corrosion. Besides, the technique of hard alloy spraying or chrome plating can be used on the working surface of screw, which will make it have better using effectiveness.
Packaging & Shipping
Our Services
Our advantages:
1. Screw and barrel for various models
2. Professional engineers design for you
3. Over10-yearexprienceinthisline
4. Insist on developing screw and barrel for more injection and extruder machine models
5. Main market: SoutheastAsia,Eastern Europe, Africa
Company Information
FAQ
Our QualityInspection
Taking only first-class steel and check every production procedure to ensure every dimension is produced precisely. A final completeinspection will be executed before dispatch.
Our customer feedback after using.
About US:
QunYing Screw is leading supplier of SCREW and BARREL in china,including designing,manufacturing and salesfor these products,we can make any specification of extruder screw barrel and injection molding screw barrel for Haitian,Chende,Chenxiong,Demag,Engle,Nigrobossi,KMD,NPM,BOY,HUSKY,Nippon Steel,Toshiba, Nissei,Mitsubishi,CINCINNATI,BATTENFELD,KRUSSMAFFEI,BAUSANO,WEBER,AMUT and etc. We also can supply all types of screw and barrelaccording to your different requirements.