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conical double barrel and screw
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Bimetallic Parallel Twin Screw Barrel For Plastic Extruder Machine Double Screw 1 . Description Specifications 1. spray coating bimetallic alloy 2. ...
2025-07-29 00:07:33
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... HV900-1000 Nitriding Depth 0.5-0.8MM Quenching Hardness HRC55-62 Nitrided Brittleness Less than Grade 2 Surface Roughness Ra 0.4 Screw Straightnes...
2025-07-29 00:07:33
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...Double Screw Barrel With High Output For Pvc Machinery Parts 1 . Factory introduction We are a professional manufacturer of nickel base alloy, ...
2025-07-29 00:07:33
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...,high wear resistance of the screw element,can significantly improve product quality and consistency effectively reduce the machine to replace the ...
2025-07-29 00:07:33
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... GB | DIN Spline type Involute inner spline Spline teeth 22 Screw type Double Flighted Hardness HRC58-60 Surface treatment vacuum quenching ...
2025-07-29 00:07:33
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