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Chengdu Nanxiang Qiaolin Machinery Co., Ltd.
Chengdu Nanxiang Qiaolin Machinery Co., Ltd.
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HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment

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Chengdu Nanxiang Qiaolin Machinery Co., Ltd.

City: chengdu

Country/Region:china

Tel:86--87277938

Contact Person:
Mr.Oscar
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HRC58 Twin Screw Extruder SFV Screw Element for Rubber Extruder Segment

Brand Name Nanxiang Machinery
Model Number SFV
Place of Origin Sichuan China
Certification ISO 9001
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Wooden Package
Delivery Time 30~60 days
Payment Terms TT/LC
Supply Ability 300M/Month
Screw Diameter 20mm-200mm
Number Of Flights Customizable
Helix Angle Customizable
Size Customizable
Type Twin Screw
Screw Length Customizable
Hardness HRC58-62
Material High Quality Alloy Steel
Detailed Product Description

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.

 

 

Product Tags: SFV Screw Element   Screw Element   Rubber Extruder  
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