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38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile

    Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers
     
    Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers
    • Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers
    • Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers
    • Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers
    • Buy cheap 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile from wholesalers

    38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile

    Ask Lasest Price
    Brand Name : Bloom
    Model Number : BLM -1
    Certification : ISO 9001
    Price : Negetation
    Payment Terms : T/T
    Supply Ability : 1000pcs per month
    Delivery Time : 30 to 45 days
    • Product Details
    • Company Profile

    38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile

    38crmoala High-Quality Alloy Structural Steel Conical Twin Screw and Barrel for PVC WPC Profile


    1 . Description

    Material

    • 38CrMoAIA,SACM645,AISI4140,SKD61,GHII3

    Nitriding Hardness

    • HV900-1000

    Nitriding Depth

    • 0.5-0.8MM

    Quenching Hardness

    • HRC55-62

    Nitrided Brittleness

    • Less than Grade 2

    Surface Roughness

    • Ra 0.4

    Screw Straightness

    • 0.015MM

    Chromium plating layer hardness after nitriding

    • HV≥950HV

    Chrome platethickness

    • 0.05-0.10MM

    Alloy Depth

    • 2.0-3.0MM

    Packing

    • Wooden Box


    2 . Our strengths

    Descriptions

    Twin screw barrel is gradually adopted by many manufacturers because of its high efficiency. Compared with single screw barrel, twin screw barrel has higher requirements for machining clearance. Our company has a professional team to help users solve design problems, and can also process according to the samples or drawings provided by customers.


    Main Charactors:

    Using machining center finishing, reasonable processing technology, advanced testing equipment, to ensure that the processing accuracy of each product.
    Twin-screw extruder screw element:
    - convenient interchangeability by agile combination.
    - fulfill efficient self-cleaning, transmission, compounding, pressure-forming and etc.
    - made of high speed tool steel W6Mo5Cr4V2, or anti-corrosion steel 38CrMoAlA by speed treatment.
    The flexible modular principle is realized with screw barrel sections from the wide range of different designs possible. Fast, intensive and uniform heating of the screw barrel section is ensured by electrical heaters. The barrel sections are cooled with water by means of an internal bore system with bores arranged close to the inside barrel wall.

    Bloom supplies cylinder barrel suitable for the following extruder products lines :
    -APV -KOBE -OMC
    -Buhler -KraussMaffei -Theysohn
    -Buss -Berstorff- -Toshiba
    -Clextral -Labtech -USEON
    -Lantai - others
    -JSW -Leistritz
    -Keya -Maris


    Size and capacity


    Here is list of our general design data, which may be updated in some different circumstance.

    Specification (d / D)Working Length (mm)Rotate Speed (rpm)Capacity (kg/h)
    Φ35/758105-5040-70
    Φ45/909905-4550-80
    Φ45/1009905-4560-90
    Φ48/11211044-4570-100
    Φ50/10510454-45100-150
    Φ51/10512204-45100-150
    Φ55/11012204-40120-180
    Φ55/12012304-40130-180
    Φ58/12613204-40140-200
    Φ60/12513204-40150-200
    Φ65/12014404-40200-250
    Φ65/13214404-40200-250
    Φ68/14615504-40220-300
    Φ80/14318004-35300-360
    Φ80/15618004-35300-360
    Φ92/18820003-35400-500

    Types of Barrels
    Standard for classification: Design geometry Standard for classification: With inner or not
    * Feeding barrel * Solid barrel
    * Closed barrel * Barrels with inners
    * Vent barrel
    * Combi barrel
    * Extended degassing barrel
    * Combi barrel with backward venting


    We offer a broader choice of materials:
    Solid barrels
    *Nitrided steel barrels *Tooling steel barrels *Bimetallic


    Barrel with installed inner
    * made of PM-HIP solid *WR13
    By working closely with customers in choosing optional materials,we can minimize wear and tear and associated costs


    3. Pictures




    Quality 38crmoala Alloy Structural Steel Conical Twin Screw And Barrel For PVC WPC Profile for sale
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