Professional screw barrel manufacturer
Cone (flat) two-barrel
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Twin Screw Series
PVC wood plastic, pe wood plastic, ultra-high molecular plate, fire-free brick tray, more than 1 to 2 high calcium buckle plate, 50-400 parts of high calcium pipe, 50-300 high calcium pipe, soft pvc sheet, such as ordinary plastic, PP, PE, ABS, PVC, raw material granulation, production tube, heterotype, sheet and other products.
Scope of application:
Suitable for PVC pipe, profile, plate foam products extruded.
It is suitable for CPVC pipe extrusion.
Ingredients and processes:
A, barrel selection of high-quality 38CrMoALA forging material, adjusted HB290-320, after finishing the use of NITREX nitride furnace overall nitride, nitride depth 0.5-0.7 mm, hardness HV860-980, gold phase organization 2 or more.
B, the barrel selection 42CrMo material, the texture dysmograde HB290-320, the interior set German HPT1 powder alloy set. Alloy thickness is greater than 7 mm, hardness HRC58-62, the barrel housing can be recycled, after wear can replace the internal alloy sleeve.
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Conical twin screw
Time of issue:2019-05-23 00:00:00
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Contact person: Mr. Chen