38CrMoAlA twin conical screw barrel/China conical screw

Specifications *Top 10 twin conical screw

*Alloy conical screw barrel for plastic extrusion

*Wear-abrasion&corrosion

*Reliable quality&price

O.S.D Twin Conical Screw Barrel    

Twin Conical Screw Barrel for Plastic Extruder
Screw Diameter	24/55, 45/90 48/117,51/10555/110, 65/13280/156,92/188...	Min. Order	1 set
Basic Material	38CrMoAlA(SACM645) SKD61,SKD11 GH113	Discount	Available
Application	PVC PE PP…	Payment Term	T/T  ,  L/C  WEST UNION
Heat-Treatment	Nitrided or Bimetallic   Hardness:>960HV	Delivery Term	25 working days
Packing	Wapped up by film  in wooden case	Port Departure	Ningbo Port/Shanghai Port
Guarantee	Common Nitrided:2-3 years      Bimetallic: much longer lifetime.

 

Technics:

* Heat treatment * High frequency quenching * Gas Nitriding treatment * Hard-chrome electroplating * Nickel Plating * Titanizing * Bimetallic alloy welding * Bimetallic centrifugal casting

    Advantages of  Twin conical screw and barrel for extruder:   1.Advanced Nitriding Technology 
2.Anti-corrosion and Wear-resisting Duplex Alloy Spraying Technoloy 3.We use special alloy powders being sprayed and welded on the screw's ridge,and use different alloy and welding methods for the screw of different functions.   Application:   Rubber,various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for PVC + 30% CaCo3, recylced plastic material,etc.   Twin Conical Screw Barrel Display:    International Standard Packing:   Technical processing:   Application Conical Screw Extruder :   Final Products Application:   2012 Chinaplas Shanghai: 2012 Interplas Thailand:   About O.S.D Plastic Machinery:   Series of screws from OSD company will ensure extruder of its best performance. Plastic quality is the best and energy consumption is the lowest.     Based on the conditions of different modern extrusion process and the increasing  usage of additives, OSD company has explored screws and barrels which is applicable to high speed and high pressure process. Also anticorrosion and wear resistant materials were explored by OSD company.      OUSHENGDA is committed to earning your long term trust. We are a reliable company with many long term partners who recognize us by our motto "SPECIALIZED QUALITY SERVICE"!
Our cause is to create value with our partners.We achieve this end through consistent management and best practices, a continuous quest for higher performance andhigher technology,and improving competitiveness in your company via our products.
  OUSHENGDA can make any specification of extruder screw barrel and injection screw barrel for Haitian, Demag, Engle,Klausmaffei,Nigro bossi,Arburg,NPM,BOY,Husky,Fanuc,Billion, Sumitomo,Nippon Steel,Toshiba,Nissei,Mitsubishiand etc. We also can supply all types of screw and barrel according to your different requirements.   Welcome to contact us for further cooperation,thank you!^ ^