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OEM Manufacturer Pvc Profiles In Plastic Profiles - Conical twin screw and barrel – Jwell

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  • OEM Manufacturer Pvc Profiles In Plastic Profiles - Conical twin screw and barrel – Jwell

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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 enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Brabender Twin Screw Extruder , Rubber Extruder Machine , Twin Screw Extruder Price List , All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!
OEM Manufacturer Pvc Profiles In Plastic Profiles - 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

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OEM Manufacturer Pvc Profiles In Plastic Profiles - Conical twin screw and barrel – Jwell detail pictures

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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for OEM Manufacturer Pvc Profiles In Plastic Profiles - Conical twin screw and barrel – Jwell, The product will supply to all over the world, such as: Guatemala , Bolivia , Angola , What is good price? We provide customers with factory price. In the premise of good quality, efficiency must be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products in time. Sincerely hope we could have long term business relationship.

    • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Hedy from Egypt - 2015.03.03 13:09
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Pamela from Turkey - 2015.02.08 16:45

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