Spline Milling Shaft for Extruder

Spline milling shaft 87 Twin Screw Extruder Machine Parts 1.2343 Material Shaft We manufacture both spline milling screw shafts and cold rolling shaft. Ranging from 10 mm to 120 mm /Length 500-900mm and over. Involute inner spliner. 1.2343 is Pre-hard Material import from Germany. and heat treatment also in Germany HRC38-42.Twin Screw Shaft Plastic Extruder Screw Design Extruder Screw Parts 87. The torque coefficient can meet 12. Production description: TEX160 Wear Resistance Screw Elements and Milling Shaft for Twin Screw Extruder   Joiner have been successfully applied in the production of different extruder models at home and abroad, and has been unanimously recognized by customers.Provide parts for companies such as Berstorff, Leistritz, W&P,JSW, Kobe and Toshiba to just name a few.1. Details of products Screw DesignDouble-ScrewExtrusion BrandJSWElements surface TreatmentSand blastingElements FlightDouble flightedElements splineinvolute inner splineShaft splineinvolute splineApplicationTwin screw extruderCertification:ISO9001 20152. Example drawing of shaft3. Kinds of Materials of shafts:Imported MaterialWR MaterialDomestic Material1.Made in Germany2.Made in JanpanWR6 WR12 WR8 WR9 WR15A WR15E WR10 WR3040CrNiMo 3. Detail introduction of some shaft materials:  WR15EWR3040CrNiMoRalloy WR15E is a chromium-molybdenum-vanadium-slloyed steel which is characterized by:Ralloy WR30 is a high pressure nitriding iron-based Cr-Mo alloy Which is characterized by40CrNiMo is a kind of alloy constructional steel.- Excellent tensile strength combined with good toughness-Superior corrosion resistance -High thermal stability, high resistant to thermal shocks-Excellent machinablity -Good high-temperature strength-High dimensional stablity after heat treatment. -Good machinability and polishablity-Excellent grinding and polishing ability to obtain optimal surface quality -Excellent through-hardening properties-High durability by maximun hardness under static and dynamic demands -Good dimensional stability during hardening.-Good wear resistance  -High temper resistance up to 500 °C 4. Types of shaft to choose:Single keyway                    Square keyslot              High torque key button          Dual keyslotInvolute inner spline           Round keyslot               Rectangle spline                   Client requirements available 5.  Torque of spline shaft6. Materials of screw elements1. For wear application:Tool Steel : W6Mo5Cr4V2;PM-HIP material : SAM10 SAM26 SAM39 CPM10V CPM9V2. For corrision application:Nitrided Steel: 38CrMoAI;PM-HIP material : SAM26 SAM39 CPM10V CPM9V3. For wear and corrision application:PM-HIP material:SAM26 SAM39 CPM10V CPM9V4. Other Materials:Stainless Steel: 316L, C276 etc.7. Why choose us?(1) Total solution of highly wear-resistance and corrosion-resistance problems;(2) Expert of engineering design and consulting,(3) Advanced manufacturing capabilities and technology,(4) Lean production management(5) Top quality products with high cost performance 8. Equipment: Joiner has over 130 advanced equipments such as CNC thread grinder, CNC thread milling, CNC kneading block grinder, CNC forming milling, 4-axis machining center, automatic deep hole grinder, CNC lathe, CNC surface grinder, CNC external grinding, CNC band saw, laser marking machine, vacuum quenching furnace and vacuum tempering furnace. After the raw materials enter the market, all the processing procedures are in-house.All shafts must be strictly straightened All screw elements must be strictly inspected8. Packing details: 1). Rust-proof oil processing,2). Oiled paper packages,3). Bubble wrap package,4). Special foam packaging,5). Packing,6). Sealing.    9. Service Network AssuranceWe have a professional sales team who can quickly understand the real needs of customers, and put forward reasonable solutions for them. The company not only offers supportive services for both domestic and foreign brands, but also provides retail services to outstanding end customers in the industry. Now Joiner products are exported to more than 30 countries including countries such as Europe and America. 10. Products display:                                    We manufacture screw shafts for co-rotating twin screw extruders ranging within 15000mm. All of our products can be traced. Co-rotating twin screw shafts for  -APV           -KOBE            -OMC-Buss          -ICMA              -Toshiba-Clextral      -Labtech          -USEON-Lantai        - others-JSW          -Leistritz    -Keya         -MarisTypes of  shaft* Single Keyway                  * Square Keyslot          *High torque key button       * Dual keyslot* Involute inner spline         * Round keyslot           *Retackle spline              * Client's requirements availableWe offer a broader choice of materials:* 40CrNiMo                        * WR15E                     * WR30By working closely with customers in choosing optional materials,we can minimize wear and tear and associated co