|Place of Origin:
|Minimum Order Quantity:
|wooden case Sea-worthy or export standard.
|40-50 days after order confirmed
|WR15E WR30 40CrNIMoa
|Type Of Extrusion:
|40:1 44:1 48:1
|Place Of Original:
|Involute Inner Spline
Plastic Pelletizer Cold Rolling Shaft,
Twin Extruder Machine Shaft,
Co Rotating Cold Rolling Shaft
PP PE POM PVC Pet Co-Rotating Plastic Pelletizer Plastic Pellet Making Machine Screw Shaft
Desigend for high-end users of twin screw extruders: High Torque, High Strength, High Precision Extruder Shaft.
|Twin screw shaft
|WR15E WR30 40CrNiMo
|involute inner spline
|Place of original
|Dia 10-120mm/ L 500-900mm
|Brick patern construction
|With or without cooling system
|40:1 / 44:1 / 48:1
As the twin screw extruder moves toward high speed and high torque, higher requirements are placed on the strength (especially thermal strength) and accuracy of the twin screw extruder shaft, Through extensive research and painstaking research, our company adopts impots impoted pre-hard alloy tool steel from Germany. The spline processing adopts cold rolling processing of imported CNC equipment form Europe. The products have been tested by customers and fully meet the performance quality requirements of similar imported high end products.
Cold Rolling Shaft Production Equipment
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
|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 and 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
A: 1) Our Excellent Service For a quick, no hassle quote just send email to us We
A: 1) T/T payment; 2) LC;
Contact Person: Vivian.Peng