Extruder Screw Barrel And Spare Parts For Coperion Twin Screw Extruder

Brand Name:Bloom
Certification:ISO 9001
Model Number:BLM
Minimum Order Quantity:1pc
Delivery Time:30 to 45 days
Payment Terms:T/T
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Address: B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
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Extruder Screw Barrel And Spare Parts For Coperion Twin Screw Extruder


Bimetallic Screw Barrel For LDPE / HDPE / PP / PE / PVC Blowing Molding Machine


1 . Description

We are the manufacturer of supplier of screw and barrel in china,including designing,manufacturing and sales for these products,we can make any specification of extruder screw barrel and injection molding screw barrel for Engle,Nigrobossi,KMD,NPM,BOY,Haitian,Demag,HUSKY, Nippon Steel, Toshiba, Nissei,Mitsubishi and etc. We also can supply all types of screw and barrel according to your different requirements.

Screw diameter:Φ15mm-Φ360mmL/D=15-56

Length of screw and barrel/cylinder:8000mm


According to different material and plastic products to design different screw structure ,compress rate and L/D.
According to different material and plastic products to design different Barrel with exhaust system and IKV force load system.

Color

Bright

Standard

ISO 9001

Grade

Type 20 / 30 / 35 / 36 /40 /50 / 52 / 53 / 58 / 60 / 65 / 75 / 85 / 92 / 95 / 110 / 125 /135

Brand

Bloom

Quality

High wear - resistance adn corrosion resistance

Used

For twin screw extruder

The cross-sectional area is changed by adjusting the flight lead and thread depth, effectively eliminating sudden cross-sectional deformation and impeding resin pooling and extrusion fluctuations. Our (Barrier Mixer) with its high rolling and chaos effects can be mounted on the barrier outlet and screw tip to further enhance kneading and output rate.

2 . Standard Barrel Parameter Table (selection table)

Standard Barrel Parameter Table (selection table)

Model

Size(mm) W.H.L

Hole Diameter(mm)

Center Distance(mm)

BLM-20

115.105.132

Φ23

18.4

BLM-30

135.115.120

Φ30.6

26

BLM-35

140.120.140

Φ36

30

BLM-36

160.140.150

Φ36

30

BLM-40

175.145.160

Φ41.6

34.5

BLM-50

190.150.190

Φ51

42

BLM-52

200.155.210

Φ52

43

BLM-53

210.160.220

Φ53.3

48

BLM-58

220.175.240

Φ58

48

BLM-60

210.170.240

Φ60

52

BLM-65

210.170.240

Φ63

52

BLM-75

260.200.290

Φ71.8

60

BLM-85

280.215.320

Φ81.9

67.8

BLM-92

310.240.360

Φ92

78

BLM-95

310.240.360

Φ94

78

BLM-110

330.240.420

Φ109

91.5

BLM-125

390.290.500

Φ125

98

BLM-135

370.300.410

Φ134

110


3 . Barrel materials:

We choose different kinds of materials for barrel according to different application.

Normally,there are two main kinds of materials,one is HIP powder tool steel,and the other is domestic steel.



Solid Barrel

Material GrandEquivalent steels forRemarks
BLOOM 0145Slight
BLOOM 0242CrMoMedium
BLOOM 0338CrMoAIaStrong

Barrel with installed liner

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


Material Grand(HRC) HardnessApplication
BLM Ni 0155-58Wear resistance
BLM C0260-62Wear + corrosion
BLM 0160-62Wear resiatance
BLM 0260-62Wear resistance
BLM 0360-62Wear resistance
BLM 0459-61Wear resistance

3 . Material & Processes of screw barrel for plastic extruder

Alloy-steel of High-quality
1)38CrMoAlA
2)42CrMo
3)9Cr18MoV
4)CW6Mo5Cr4V2
5)Quality Duplex Stainless Steels
6)GH 113
7)Quality Powder Metallurgy Raw Materials
8)Cold/Thermal Spray Hard Metal process
9)Advanced nitriding Process
10)Corrosion & Abrasion Resistance Bimetal Spraying Process


4 . Types

Convey Screw Segment
Mixing Screw Segment
Kneading Block Disk
Transition Screw Element
Deep groove transfer element
Screw element for side feeder
1flighted 2flighted flighted screw elements


5 . As per customer's demand,we can also supply below:
PVC/PE Film Blowing Screw;

Blow Molding Screw;

PS/PE/PP/ABS Sheet Extrusion Screw;

PE Aluminum Plate;

PPR Pipe Screw;

EVA Extrusion Screw;

HDPE High efficiency Screw;

PET Straps Screw;

XPS/EPE Foamed Screw;

Granulation Screw,Vented single screw etc.


China Extruder Screw Barrel And Spare Parts For Coperion Twin Screw Extruder supplier

Extruder Screw Barrel And Spare Parts For Coperion Twin Screw Extruder

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