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Cone Twin Screw and Barrel for SPC Flooring Extrusion Machine

  • Romeroca
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CONE TWIN SCREW AND BARREL 







FOR SPC FLOORING EXTRUSION MACHINE



92-188-Cone-Twin-Screw-and-Barrel-webp (3)

SPECIFICATION


The above are our standard specifications, we can customize according to customers' requirements.

The compression ratio of screws can be designed according to different raw material and products.

92/188

110/220



92-188-Cone-Twin-Screw-and-Barrel-webp (1)_副本



Material of Romeroca Screw and Barrel


Raw Material

The Finished Product Processing Requirements

38CrMoAlA, SACM645, 42CrMo

Nitriding Treatment

42CrMo, AISI 4140

Chrome Plating Hardness Layer

4Cr5MoSiV1, SKD-61, SKD-11

Spraying Bimetal Alloy Layer And Nitriding Treatment

HPM38, SI36, SUS440, 9Cr18MoV

Stainless Steel(Iron), High Frequency Quenching

GHII3

Nature Harden After High Temperature



XSX09756



Parameters Details :


1

Screw Diameter

92/188

2

Screw Hardness

HV760

3

Barrel hardness

HV940

4

Material

38CrMoAl

5

Thicknessof screw Nitriding layer

0.4-0.6

6

Thicknessof Barrel Nitriding layer

0.4-0.6

7

Number of Screw

2

8

Screw Rotating Direction

Converse Direction

9

Barrel Heating

5

10

Heating power

60KW

11

BarrelCooling

2.2KW

12

Feeding mode

Automatic Forced Convey

13

AC motor

110

14

AC transducer

TECO/ABB

15

Exhaust vacuum pump

5.5KW

16

Hopper Material

stainless steel

17

Output

500-700kg/hr

18

Style

Horizontal fixing


1

Screw Diameter

110/220

2

Screw Hardness

58-65 HRC

3

Material

38CrMoALA

4

Screw straightness

0.015 mm

5

Thickness of barrel nitriding layer

0.6 -0.7mm

6

Thickness of screw nitriding layer

0.5-0.8mm

7

Heating power

62KW



IMG_4609(20220525-111024)




Who we are ?


Romeroca is a professional flooring innovation and technical sevice company,

with 16 years experience in flooring industry, and over 10 years in Asian market.

We provide one-stop supply and services for overseas flooring factories,

including flooring production line, flooring raw materials, and technical services.


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