Produce Double Conical Screw and Barrel for PVC Extrusion

China Produce Double Conical Screw and Barrel for PVC Extrusion, Find details about China Screw and Cannon, Bimetallic Screw Barrel from Produce Double Conical Screw and Barrel for PVC Extrusion

Basic Info.

Model NO.

all types

Trademark

OULIN

Transport Package

Plywood Case

Specification

80/156

Origin

China

HS Code

84779000

Model NO.

all types

Trademark

OULIN

Transport Package

Plywood Case

Specification

80/156

Origin

China

HS Code

84779000

Product Desciption

Detail Information For Double Conical Screw and Barrel:

Application: for PVC extrusion, screw and barrel has different design for different working environment.

Customer's Requirement: long working life.

Screw's quality: nitriding quality, base material: 38CrMoAlA, steel from BAOSTEEL company.

Barrel's quality: nitriding quality, base material: 38CrMoAlA, steel from BAOSTEEL company.

Detail Information For All Brand Twin Conical Screw and Barrel:

Application:
For the production of pipes, profiles, sheets, such as SPC floor, PVC wall board, PVC wood plastic, PE wood plastic, high molecular sheet, baking-free brick plate, high calcium plate, high calcium pipes, high calcium profiles, soft PVC sheet, PVC foam board, PP, PE, ABS, PVC, granulation and etc.

Specification:
24/52, 35/76, 45/90, 45/100, 50/105, 51/105, 55/110, 55/120,58/124, 60/125, 65/120, 65/132, 68/143, 70/135,70/140, 75/150, 80/143, 80/156, 92/188, 105/213,110/220 and others.

1: Factory can produce twin conical screw and barrel according to your drawings.
2: Engineer can be sent to your factory for measurement, company can produce screw and barrel for most extrusion brand.

Quality:
1: Nitriding quality------ base material: 38CrMoAlA(JIS SACM645)
2: Bimetallic quality-----Good abrasive& corrosive resistance.

Heat treatment:
Advance hardening and tempering
Nitriding treatment

Technical Parameters:
Nitriding depth: 0.50mm-0.80mm
Nitriding hardness: HRC56-58
Surface roughness: Ra 0.4
Screw straightness: 0.015mm
Alloy layer depth: 2mm-3mm
Alloy layer hardness: HRC56-64

OULIN SCREW: YOUR LOYAL PARTNER FOR SCREW AND BARREL

Produce Double Conical Screw and Barrel for PVC Extrusion