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China, Chinese Corrosion Proof Rubber Mixing Twin Screw for Tire Retreading Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Rubber Machine PartsRubber Double Alloy ScrewDouble Alloy Screw
Zhejiang Guangming Plastics Machinery Co., Ltd.
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Product DescriptionProduct DescriptionPREMIUM RUBBER MACHINE BARREL Our precision-engineered rubber machine barrel delivers exceptional durability and superior performance for rubber processing applications. Manufactured from high-grade alloy steel with advanced wear-resistant coating, this industrial barrel ensures consistent material flow and optimal temperature control during rubber extrusion and injection molding processes.KEY FEATURES & BENEFITS: * Enhanced wear resistance - Extended service life reduces maintenance costs and downtime* Precise dimensional accuracy - Maintains tight tolerances for consistent product quality* Superior thermal conductivity - Ensures uniform heat distribution and temperature stability* Corrosion-resistant surface - Withstands harsh chemical environments and extends barrel lifespan* Optimized screw channel design - Maximizes material mixing efficiency and output consistencySpecificationTECHNICAL PARAMETERSProduct NameScrew BarrelKeywordsRubber Screw BarrelLengthCustomized Options AvailableDiameterVaries Based On ApplicationTemperature Range-20°C To 200°CPressure RatingUp To 20 MPaCompatibilityFits Most Extrusion MachinesWeightVaries By Size And ConfigurationMaterials38CrMoAl(1.8509)D2AISI31634CrAlNi7(1.8550)DC53AISI42031CrMoV9 (1.8519)Gr12MoV9Cr18MoV40CrNiMo440C17PH-442CrMoAISI304Incoel 71840CrAISI316Hasteloy C-276C451.2316Incoel 625SKD111.4462Monel 400SKD611.4404Monel 5001.4122S600TypeHardness (HRC)Primary CompositionUsetechnologyGY8351-52Ni-Based 35%WCScrewPTA weldingGY83-148-49Ni-Based 20%WCGY5656-57Ni-Based 22%CrGY5556-57Ni-Based 19%CrGY6057-58Ni-Based 21%CrGM00159-60Ni-Based 15%WCStellite 637-43Ni-Based 29%CrStellite 152-55Ni-Based 31%CrStellite 1240-50Ni-Based 30%CrGY10857-60Fe-Based 12%NiBarrelGY10755-58Fe-Based 12%NiGY10558-61Fe-Based 12%NiGY30056-60Ni-Based 15%WCGY30156-60Ni-Based 25%WCGY30356-60Ni-Based 35%WCGY31056-60Ni-Based 10%WCDetailed PhotosEXCEPTIONAL DURABILITY: Made of high-quality alloy material, it is wear-resistant, extends service life and minimizes replacement costs. SUPERIOR MIXING CAPABILITY: Designed for optimal material mixing, ensuring consistent quality and performance in extrusion processes. VERSATILE USE: Suitable for a wide range of applications, including rubber, plastic, and composite extrusion, making it adaptable to various manufacturing needs. PRECISION DESIGN: Engineered for accuracy and efficiency, reducing downtime and enhancing overall production effectiveness. EASY INTEGRATION: Compatible with most extrusion machinery, allowing for straightforward installation and integration into existing systems.FAQQ1. How about MOQ:A. 1pcs is available.Q2. What is the lead time?A. Lead time depends on size and whether it is bimetallic or not.40-50 days for nitriding single screw and barrel(Φ20-Φ90)50-60 days for nitriding single screw and barrel(Φ90-Φ180)60-70 days for nitriding single screw and barrel(Φ180-Φ250)More than 70 days for nitriding single screw and barrel(Φ250-Φ500)45-50 days for nitriding parallel twin screw and barrel(Φ45-Φ90)50-60 days for nitriding parallel twin screw and barrel(Φ90-Φ135)More than 60 days for nitriding parallel twin screw and barrel(Φ135-Φ350)35-45 days for nitriding conical twin screw and barrel(Φ25/50-Φ80/156)50-60 days for nitriding conical twin screw and barrel(Φ92/188-Φ110/220)More than 60 days for nitriding conical twin screw and barrel(Φ115/230-Φ185/340)Bimetallic screw and bimetallic barrel need an extra 5 days.Q3. How about life lifetime of the screw and barrel?A. It depends on the formula and heat treatment. Normally, if 30phr for nitriding screw and barrel, life lifetime is 3-5 years.Bimetallic screw and barrel, life lifetime will be longer.Q4. How to offer an enquiry?A. Please feel free to contact me via email or WhatsApp. better to visit our factory for further communication.Q5. How can we trust your quality?A. We cooperated with so many extruder makers and screw & barrel manufacturers located in Europe and Asia, and they are satisfied with our quality.Before shipping, we can also offer you a test report for material, heat treatment, and tolerance test.Q6. If I need to improve the properties of the current screw and barrel, is it possible?A. If you are not satisfied with the current output, melt quality, or something else. Our professional engineer can revise or redesign your screw and barrel for you.Customized demand is also available.
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