|Place of Origin:||Jiangsu, China (Mainland)|
|Minimum Order Quantity:||Negotiation|
|Packaging Details:||packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation.|
|Delivery Time:||25-30 days subject to the clients' requirement and quantity|
|Payment Terms:||Western Union, L/C, T/T|
|Supply Ability:||1000 per Month|
|Place Of Origin:||Jiangsu,China||Material:||316L/X260/W6Mo5Cr4V2 Or Customized|
|Spare Parts Type:||Spare Parts For Twin Screw Exruder||Application:||Machinery Repair Shops,Food An Beverage Factory|
|Center Distance:||26mm||Screw Distance:||30mm|
|Dimension（LxWxH):||120x135x115mm||After Warranty Service:||Video Technical Support,online Support|
PVC Processing Conical Twin Screw Barrel,
Ra 0.4 Conical Twin Screw Barrel,
Twin Screw Extruder Conical Screw Barrel
Conical-twin Screw Barrel For PVC Processing
1 . Descriptions
Our conical-twin screw barrel is mainly used for processing PVC products, such as PVC pipes, profiles, sheets, pellets and films. BLOOM series of conical twin screw barrels bring advantages such as long lasting service life, high output and better mixing and improved homogeneity. The screw geometry design has been further optimized and can also be customized according to your specific PVC material formulations.
2 . Models
Most common models of the conical twin screw barrel
45/90, 51/105, 55/110, 55/120, 65/132, 80/156, 92/188
Application: PVC pipe, sheet, profile, film, foam board, pellets
Machine type: Chinese popular extruders such like JWELL, LIANSU, KANGDA, etc.
(Battenfeld Cincinati) CMT, CM series: CM55 CM65 CM80 CMT80 etc.
Krauss Maffei KMD series: KMD60 KMD65 etc.
3 . Technical Specification
I TYPE:inside is water/oil cooling system
II TYPE:outside is oil cooling system
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 and barrel|
|Technical Specification||Material:High quality 38CrMoAlA
Process:Advanced nitriding & bimetallic process
Hardness After Hardening & Tempering:HB280-320
Nitrided Case Depth:0.45-0.8mm
Nitrided Brittleness:Less than Grade 2
Surface Roughness:Ra 0.4
Alloy Hardness:HRC 50-65
|MOQ||1 set(1 pair of screws and 1 piece barrel)|
|Type||Concial Twin Screw and Barrel|
For good plasticizing effect, we have different design of screw barrel to meet customer's demand.
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.
Refer to the following specification and small part be designed according to the compression ratio: Φ15/Φ30, Φ25/Φ55, Φ35/Φ75, Φ40/Φ83, Φ45/Φ90-99, Φ48/Φ112-117, Φ50/Φ105-110, Φ51/Φ105-120, Φ55/Φ110-125, Φ58/Φ125, Φ60/Φ125-129, Φ65/Φ120-132, Φ68/Φ147, Φ70/Φ150, Φ74/Φ156-162, Φ80/Φ143-156-162, Φ86/Φ177, Φ92/Φ184-188, Φ95/Φ193, Φ105/Φ203
Scope of application: WPC PVC. WPC PE, Super high molecular sheet, 1/2 high Calcium buckle, 50-400 high Calcium pipe, 50-300 high Calcium Profile, soft PVC sheet, XPS-PVC etc.
PP,PE,ABS,PVC, raw material, pelletzing, pipe, profile, sheet etc.
Contact Person: Miranda
Main Material: NiCrW alloy (Ni60 based on the addition of CrC and CrB
Product Features: Wear resistance, corrosion resistance, belongs to the special alloy, hardness in HRC≥57, alloy parent full melt, improve the density, hardness.
Temperature Resistance: Temperature limit 600℃
Alloy Layer Thickness: ≧1.8mm