Payment & Shipping Terms:
|Material:||WR15E WR30 40CrNIMoa||Type Of Extrusion:||Double|
|L/D:||40:1 44:1 48:1||Place Of Original:||China|
|Type:||Involute Inner Spline||Heat Treatment:||Vaccum Quenching|
Coperion, Berstorff, Twin Screw screw barrel shaft Components wear corrosion material
|Product name:||Twin screw shaft||brand name:||JOINER|
|Model number:||ZSK70||Material||WR15E WR30 40CrNiMo|
|Spline type||involute inner spline||Place of original||Sichuan, China|
|Size:||Dia 10-120mm/ L 500-900mm||Screw combination||Brick patern construction|
|Construction||With or without cooling system||L/D:||40:1 / 44:1 / 48:1|
We manufacture screw shafts for co-rotating twin screw extruders ranging from 10 mm to 120 mm /Length 500-900mm and over. With cooling system /without cooling system. Our manufacturing specializes in shafts for twin screw extruders and is optimized for flexible order handling.
Types of shaft:
Single keyway Square keyslot High torque key button Dual keyslot
Involute inner spline Round keyslot Retackle spline Client requirements available
WR15E WR30 40CrNiMo
Ralloy 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 by||40CrNiMo i 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|
Packaging & Delivery
Packaging Details: Wooden case, Sea-worthy or export standard.
Lead time: 40-50 days after order confirmation.
A: We are factory.
A: Our factory is located in Chengdu, Sichuan Province, China, 1) You can fly to
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A: 1) T/T payment; 2) LC;