double screw extruder cylinder for pvc profiles manufacturer from China Ningbo Haodi Motor Technology Co., LTD.

double screw extruder cylinder for pvc profiles

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

1.double screw extruder cylinder for pvc profiles2.40% Ca

1.double screw extruder cylinder for pvc profiles
2.40% CaCo3, 60%PVC pipes
3.Material: 38CrMoAlA;
4,Gas nitriding+quenching

double screw extruder cylinder for pvc profiles
Diameter	15mm-350mm	Designing	Along with the the CaCO3 proportion increaseing when processing the PVC product, as well as late-model PVC is similar to raw material bring up, Leading to damage of actual conical twin-screw resist abrasion, resist corrosion . OSD developed and introduced modern plastic process usage based on actual need , have high-accuracy , high hardness, antifraying , anti-corrosion for merit.
Materials	38CrMoAlA (JIS SACM645) SKD61	Application	pvc resin powder & caco3 luburicant,stabilizerss, pigments, antionxidants.
Nitride Case Depth	0.5mm-0.8mm	Technology	1)Longer time Gas Nitriding treatment 2)special anti-wear & abrasion alloy (bimetallic) 3)tungsten carbide 4)cobalt base alloy 5)stainless steel 6)Gh113 nickel based alloy
Nitride Hardness	950-1020HV	Packing	Wrapped up by film in wooden
Nitride Brittleness	Grade One	Payment Term	T/T , L/C
Surface Roughness	Ra0.4um	Delivery Term	25 working days
Screw Straightness	0.015mm	Port Departure	Shanghai/Ningbo
Alloy Hardness	HRC58-62	Min. Order	1 set
Alloy Depth	0.5mm-0.8mm	Common Nitrided:2.5-4years Bimetallic: much longer lifetime.

we can make any specification of extruder screw barrel and injection screw barrel for Haitian, Demag, Engle, Klaus-maffei, Nigro bossi, arburg,NPM, BOY, Husky, Fanuc, billion, Sumitomo, Nippon Steel, Toshiba, Nissei, Mitsubishi and etc. We also can supply all types of screw and barrel according to your different requirements.

About O.S.D:

Our Strength:We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares. We concentrate on improving quality, updating design and enhancing service.
Our products:Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen changer and so on); plastic processing machinery.
Location advantage:located in China's Screw Town - Jintang Town in Zhoushan City, near toNingboPortandShanghaiPort.
Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East.
We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.