पीवीसी पाइप प्रोफाइल के दाने के लिए समानांतर जुड़वां पेंच और बैरल

Video Description:
Discover the high-performance Parallel Twin Screw and Barrel, designed for PVC pipe profile granulation. With Ra 0.4μm-0.6μm surface roughness, 3-5 cooling zones, and durable materials like 38CrMoAlA, this product ensures optimal extrusion efficiency and longevity.
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