Extrusion cylinder screw for LDPE/HDPE/LLDPE blown film
100.0~10000.0 USD
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 3000 set/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Zhoushan, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Double Screw Barrel For Pipe Production Line, PA Injection Screw Cylinder, Pet Blow Moulding Machine Screw And Barrel, Conical Screw For PVC Pipe And Profile, Plastic Injection Molding Machinery Screw Barrel |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Place of Origin: | Zhejiang, China (Mainland) |
| Brand Name: | shenglong |
| Screw diamter: | 45mm,55mm,65mm.75mm,90mm,100mm,110mm 120mm and etc |
| Ratio of length to diameter: | L/D=22:1 OR 30:1 |
| Usage: | blow molding process parts |
| appliance: | Suit for pe (hdpe, ldpe, lldpe) film blowing |
| screw type: | extrusion cylinder for pe film blowing machine parts |
| Plastic processed: | Suit for hdpe ,ldpe, lldpe film blown machine |
| Advantages: | 1.Strong Technical Support 2,After sales service |
| Bimetallic alloy: | Cobalt based alloy &Tungsten carbide covering (duplex alloy layer) |
| Production Capacity: | 3000 set/month |
| Packing: | wooden case |
| Delivery Date: | 25-35days |
Product Description
Extrusion cylinder screw for LDPE/HDPE/LLDPE blown film
Specifications
1.Long lifepan Specifications
2.Material:38CrMoALA;
3.Nitriding Depth:0.5~0.7mm .
4.extrusion cylinder for pe film blowing machine parts
Bimetal extrusion cylinder for pe film blowing machine parts | |||
Diameter | Φ15mm-350mm | Designing | Screw structure and compression ratio can be designed according to different products & different output requirement. |
Materials | 38CrMoAlA (JIS SACM645) SKD61 | Application | Suit for hdpe ,ldpe, lldpe recycling. |
Nitride Case Depth | 0.5mm-0.8mm | Technology | 1)Longer time Gas Nitriding treatment 2)special anti-wear & abrasion alloy (bimetallic) 3)tungsten carbide 4)cobalt base alloy 5)stainless steel 6)Gh113 nickel based alloy |
Compared to other supplier, OSD advantages | 1.Advanced Nitriding Technology 2.Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy 3. we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of different functions. 4.Fast and on time delivery . 5.Longer lifetime for the screw barrel. | ||
Nitride Hardness | 950-1020HV | Packing | Wrapped up by film in wooden |
Nitride Brittleness | ≤Grade One | Payment Term | T/T , L/C |
Surface Roughness | Ra0.4um | Delivery Term | 25 working days |
Screw Straightness | 0.015mm | Port Departure | Shanghai/Ningbo |
Alloy Hardness | HRC58-62 | Min. Order | 1 set |
Alloy Depth | 0.5mm-0.8mm | Common Nitrided:2.5-4years Bimetallic: much longer lifetime. | |
Guarantee | |||
HDPE, LDP Film blowing barrels
HDPE,LDP film blowing screws