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Ra 0.4 Conical Twin Screw Barrel For PVC Processing

Ra 0.4 Conical Twin Screw Barrel For PVC Processing

Ra 0.4 Conical Twin Screw Barrel For PVC Processing
Ra 0.4 Conical Twin Screw Barrel For PVC Processing
Ra 0.4 Conical Twin Screw Barrel For PVC Processing
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: BLM-IV-1
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: 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
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Detailed Product Description
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
High Light:

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.




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 


Design Details  Screw
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 Hardness:HV900-1000
Nitrided Case Depth:0.45-0.8mm
Nitrided Brittleness:Less than Grade 2
Surface Roughness:Ra 0.4
Screw Straightness:0.015mm
Alloy Hardness:HRC 50-65
Alloy Depth:0.8-2.0mm
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.



Ra 0.4 Conical Twin Screw Barrel For PVC Processing 0

Contact Details
BLOOM(suzhou) Materials Co.,Ltd

Contact Person: Miranda

Tel: +8615250395817

Send your inquiry directly to us
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