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OEM/ODM Factory Plastic Film Blown Machine - Conical twin screw and barrel – Jwell

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  • OEM/ODM Factory Plastic Film Blown Machine - Conical twin screw and barrel – Jwell

Short Description:

Conical twin screw and barrel 1)38CrMoAlA(JIS SACM645)2)9Cr18MoV 1) 38CrMoAlA(JIS SACM645)2) 9Cr18Mo Heat-treatmentNitriding treatmentSpray bimetallic coating Quideline of techniqueDepth of nitration layer: 0.05~0.08mmHardness of nitration: 900~1000hvFragility of nitration: less than grand oneRoughness of the surface: Ra0.4Linearity of the screw: 0.015mm/mThe surface hardness of chrom plating after nitrogention:more than 950hvChrome-plating layer thickness:0.025~0.085mm


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Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Co Extruder Machine , Conical Twin Screw Extruder Pvc , Tpo Goemembrane Extrusion Line , We have professional products knowledge and rich experience on manufacturing. We always believe your success is our business!
OEM/ODM Factory Plastic Film Blown Machine - Conical twin screw and barrel – Jwell Detail:

Conical twin screw and barrel

1)38CrMoAlA(JIS SACM645)
2)9Cr18MoV

1) 38CrMoAlA(JIS SACM645)
2) 9Cr18Mo

Heat-treatment
Nitriding treatment
Spray bimetallic coating

Quideline of technique
Depth of nitration layer: 0.05~0.08mm
Hardness of nitration: 900~1000hv
Fragility of nitration: less than grand one
Roughness of the surface: Ra0.4
Linearity of the screw: 0.015mm/m
The surface hardness of chrom plating after nitrogention:more than 950hv
Chrome-plating layer thickness:0.025~0.085mm

Product detail pictures:

OEM/ODM Factory Plastic Film Blown Machine - Conical twin screw and barrel – Jwell detail pictures

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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for OEM/ODM Factory Plastic Film Blown Machine - Conical twin screw and barrel – Jwell, The product will supply to all over the world, such as: Sacramento , Mexico , Leicester , With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.

    • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Mona from Anguilla - 2015.12.10 19:03
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Belinda from Canberra - 2016.02.28 14:19

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