Product Name: Screw And Barrel For Conical-Twin Screw ExtruderModel Number: Sz 55Place of Origin: ChinaThis series of screw is suitable for PVC material, pinch plate, shape material, pipematerial, and pelletizing. The compression ratio of screw and barrel can be designedaccording to different products and mixtures.Technical specifications:1) Material: quality 38CrMoAlA2) Hardness after hardening and tempering: HB240 - 2803) Nitride hardness: HV850 - 10004) Nitride case depth: 0.45 - 0.7mm5) Nitride brittleness: less than grade 26) Surface roughness: Ra 0.47) Screw straightness: 0.015mm8) Surface chromium-plating`s hardness after nitriding: ≥900HB9) Chromium-plating depth: 0.05 - 0.10mm10) Alloy hardness: HRC50-6511) Alloy depth: 0.8 - 2.0mm
This series of screw is suitable for pvc material, pinch plate, shape material, pipematerial and pelletizing. The compression ratio of the screw and screw can bedesigned according to different product
This series of screw is suitable for PVC material, pinch plate, shape material, pipematerial and pelletizing. The compression ratio of the screw and barrel can be designed according to different produ
This series of screw is suitable for PVC material, pinch plate, shape material, pipematerial and pelletizing. The compression ratio of the screw and barrel can be designed according to different produ
This series of screw is suitable for PVC material, pinch plate, shape material, pipematerial, and pelletizing. The compression ratio of screw and barrel can be designedaccording to different products
Product Name: Screw and Barrel for Conical-Twin screw ExtrudersModel Number: Sz92Place of Origin: ChinaThis series of screw is suitable for pvc material,pinch plate, shape material, pipematerial,film-
This series of screw is suitable for pvc material,pinch plate, shape material, pipematerial,film-foaming, pelletizing,ect. The compression ratio of the screw andbarrel can be designedaccording to diff
This series of two-sided heterotrophic parallel twin-screw and barrel are suitable for manufacturing pipe material, special shape material, plate material, sheet material, changing plastic properties,
Product Name: Screw and Barrel for Parallel-Twin Screw ExtrudersModel Number: Sz 101Place of Origin: ChinaThis series of two-sided heterotrophic parallel twin-screw and barrel are suitable for manufac
Product Name: Screw and Barrel for Parallel-Twin Screw ExtrudersModel Number: Sz102Place of Origin: ChinaThis series of two-sided circumgyrated parallel twin-screw and barrel are suitable for manufact
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