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Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder

Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder

  • Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder
  • Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder
  • Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder
Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder
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:

Twin Plastic Extruder Screw And Barrel

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30mm Screw And Barrel

Screw And Barrel For Twin Screw Plastic Extruder

1. Descriptions

    

Shaft is spline design which is good for torque distribution.

Using 40CrNiMoA material, the compactness is increased by forging and processing, and the material torque is improved by heat treatment process.

 

Chemical composition of materials:

 

Element C Mn Cr Ni Mo
Content 0.37-0.44 0.50-0.80 0.60-0.90 1.25-1.65 0.15-0.25

 

 

2 .Twin screw extruder screw element parameter:

Model 

Screw Major Diameter (D/mm) Screw Minor Diameter (d/mm) D/d Center distance(mm)
BM-20 21.7 14 1.55 18
BM-25 25 16.1 1.55 21.2
BM-35 35.6 23.6 1.51 30
BM-50 50.5 32.5 1.55 42
BM-52 51.4 33.8 1.52 43
BM-60 59.6 43.8 1.37 52
BM-65 62.4 40.5 1.54 52
BM-68 69 49 1.40 60
BM-70 70.6 47.4 1.49 60
BM-75 71 47 1.51 60


 

3. Mechanical properties of materials

Density (kg/m3): about 7830
Elastic modulus (GPa): 209
Tensile strength: b (MPa): ≥ 980 (100)
Yield strength: s (MPa): ≥ 835 (85)
The elongation is 5%: ≥ 12
The reduction rate of the cross section (%): ≥ 55
Impact energy Akv (J): ≥ 78
Impact toughness value of alpha kv (J/cm): ≥ 98 (10)

 

 

Pictures:

 

Distance 30mm Screw And Barrel For Twin Screw Plastic Extruder 0

 

 

 

 

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Contact Person: Miranda

Tel: +8615250395817

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