PVC Injection Screw Suppliers, Manufacturers, Factory

PVC Injection Screw

Barrelize Injection Screw is a high performance screw with customized properties to process plastic based on your requirements

*Material: High quality 38CrMoAlA 42CrMo

*Treatment: Nitriding,Bimetallic,Electroplating

*Diameter of Screw: Can be customized Φ20mm~ Φ300mm

*Suitable for plastic: PP,PE,ABS,AS,PS,PC,PET ect

*Wide screw designs: Barrier flight screw, Dispersive Mixers,degassing type,Multi Start type,ect

*Benefit: Improved product quality,increase plasticizing rate,minimize wear,boost output

It’s well known that injection screw design is very critical to the injection process. Good injection screw design not only optimizes the processing, also can reduce wear on the screw barrel set.

Barrelize can design and manufacture many designs according to different plastics like PVC injection screws, PET injection screws, PA injection screws, etc.

What is the Barrelize PVC injection screw?

Barrelize PVC injection screw is designed based on PVC features to better process PVC, which can effectively solve the problems of drawing and yellowing of PVC products. We specially manufacturer screws for pvc pipe plant.

What are the advantage of Barrelize PVC injection screw:

1. It can improve the melt homogeneity

2. It can improve the production rates

3. It can reduce the amount of color concentrate

4. It can optimize the processing and provide higher quality products

Barrelize can operate several treatments in-house such as for the PVC injection screws: nitriding, chrome plating, and bimetallic. Fully hardened Steel.

At Barrelize, we have the experts here to understand your demand. Our engineers and technicians can engineer, design, and manufacture the PVC injection screws for your application.

Product	Material Base	Treatment	Technical Parameter	Application
Screw	38CrMoAlA	Nitriding	Tempering hardness: HB260-280 Nitriding hardness: HV950 Nitride layer depth: 0.4-0.6MM Brittleness :≤2.5 Surface finish Ra0.04	used for ordinary acid-free low particle size and does not contain GF. Such as ABS\PP\PS, etc.
Screw	38CrMoAlA	Bimetallic Ni-based alloy	Alloy thickness:≥1.5mm Hardness:HRC53~56 Brittleness :≤2.5 Surface finish Ra0.04	used for adding acid plastic with GF less than 30%
Screw	42CrMo	Bimetallic Ni-based alloy+ElectroPlating	Alloy thickness≥1.5mm ElectroPlating thickness : 0.03~0.0SMM Hardness: HRC52~55	transparent material/ color mixing material
Screw	Fully hard powder metallurgy steel	vacuum quenching prooess	Quenching hardness: HRC57-59, Electroplatable thickness: 0.03~0.05MM	suitable for engineering plastics with 35% GF or less, high temperature materials.PA+ GF/ LCP+ GF/High Temperature PC
Screw	Full hard powder metallurgy steel	vacuum quenching prooess	Quenching hardness: HRC59~61 Thickness 0.005~0.01MM	suitable for engineering plastics with 45% GF or less

Sourcing Plasticizing Equipment Direct from Barrelize

Maximize profits with innovative melt stream components that increase productivity, improve product quality, and prolong lifespan. We are PVC Injection Screw suppliers, manufacturers. We have our advanced factory. Barrelize stands for pioneering technologies and high quality components and systems for the plastics processing industry in China. Large Stock of our raw material available from our factory. More than only producing screws and barrels for our customers, we remain at any time a problem solver for process improvement. ODM/OEM PVC Injection Screw Service & Cooperative

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