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Screw diameter: 35mm-200mm Length: less than 10000mm Barrel diameter: 35mm-200mm Material: 38crmoala; skd61; skd11; 40cr; 42crmo; high quality alloy steel Technology for tin coated screw barrel/: nitriding treatment, alloy coating spraying, heat-treatment, quenching Appliance for tin coated screw barrel/: pa, evoh, eaa, pc etc
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Conical Twin Screw Barrel is an extrusion component with a screw diameter ranging from 35mm to 200mm and a length under 10000mm. The barrel diameter also ranges from 35mm to 200mm. It is made from materials including 38crmoala, skd61, skd11, 40cr, 42crmo, and alloy steel. Surface treatments include nitriding treatment, alloy coating spraying, heat-treatment, and quenching. It is used for processing materials such as PA, EVOH, EAA, PC, and similar polymers.
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Ningbo Cowell Industry Co., Ltd. is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Ningbo Cowell Industry Co., Ltd. for prices, specifications and documents for Conical Twin Screw Barrel.
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Ningbo Cowell Industry Co., Ltd., a B2B supplier from China, dispatches Conical Twin Screw Barrel primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, use Get a quote or Chat with supplier, or Sign Up for direct supplier interaction.