HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment

Brand Name:Nanxiang Machinery
Certification:ISO 9001
Model Number:SFV
Minimum Order Quantity:Negotiable
Delivery Time:30~60 days
Payment Terms:TT/LC
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Location: Chengdu China
Address: Wugui Community, Qingchengshan Town, Chengdu, China.
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Product Details

HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment


Product Description


The SFV Screw Element is a single-flight conveying screw that provides efficient and reliable material transfer. The HRC58 Twin Screw Extruder SFV Screw Element is ideal for processing a variety of rubber compounds, including natural rubber, synthetic rubber, thermoplastic elastomers (TPEs), and other elastomeric materials. It is widely used in industries such as automotive, consumer goods, and industrial products, where precision and quality are paramount.


Technical Parameter


Product NameSFV Screw Element
Screw LengthCustomizable
Screw Diameter20mm-200mm
Hardness58-60HRC
Brand NameNanxiang Machinery
Surface TreatmentPolishing/Sand Blasting
MaterialsSAM10/SAM39/WR5/WR14/W6Mo5Cr4V2
Place of OriginSichuan , China
Precision±0.01mm
Number Of FlightsCustomizable
Screw RangeΦ 15.6 - Φ 430mm
Product VariantsSFV Screw Element for Metering Section, SFV Screw Element for Underwater Pelletizing, SFV Single-Flight Conveying Screw

Production Process


NO.1


Workblank


Select high-quality raw materials


NO.2


Piecewise


According to the drawing section length


NO.3


Hit bottom hole


Rough machining the bottom hole,and then pull spline


NO.4


Machining thread


Professional high-end processing equipment,rough machining threads


NO.5


Finish machining thread


NO.6


Threading grinding


Further control of tolerance
Length:-0.01mm-+0.01mm
OD:-0.03mm-0mm
Transition arc:-0.02mm-+0.02mm




FAQ


Q: What is the minimum order quantity for the screw element product?

A: The minimum order quantity for the screw element product is negotiable.


Q: How does the SFV screw design improve the extrusion process?
A: The SFV design incorporates specific features like conveying, mixing, and kneading zones that enhance material flow and uniformity during processing. This optimizes the dispersion of additives and fillers in rubber formulations.


Q: What are the typical applications for the SFV screw element?
A: Typical applications include the production of rubber compounds for tires, seals, gaskets, and other rubber products, as well as plastic processing and recycling applications.


China HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment supplier

HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment

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