Sectional Screw Flight
Material: Carbon Steel, Low Alloy Steel, Wear Resistant Steel, Stainless Steel, etc.
Features:
• A proprietary process coming into its own when material type, material
thickness, big diameters, hard controlled special gauge are considerations and
can’t be accomplished by conventional continuous rolled forming process.
• A single pitch construction with consistent cross sectional thickness between
inner and outer edges. Every screw flight section is formed accurately up to
the customers’ size.
• A
wide range of size up to2000mmin diameter,40mmin
thickness,1500mmin
pitch are available.
Ribbon, Tapered and Variable Pitch Flights are
available on application. Flights can also be hard faced
or coated with wear protection materials.
• High
precision, with no minimum order quantity requirement and customized size can
be met.
Specifications:
Pitch
I.D.(Min.)
O.D.(Max.)
Min O.D.
Thickness Range
60~150
30
480
Min O.D. = Pitch
Carbon Steel≤50mm
Manganese Steel≤50mm
Stainless Steel≤40mm
150~200
50
520
200~300
60
670
300~450
90
950
450~500
135
1150
500~650
150
1350
650~850
200
1400
850~950
250
1450
950~1200
300
1600
1200~1250
400
1800
1250~1300
450
2000
(mm)
(mm)
(mm)
(mm)
(mm)
Customized x Ratio
Remark: Special size screw flights can be made as customer's requested.
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