Zhenjiang Sanwei Conveying Equipment Co.,Ltd
HOME | ABOUT US | PRODUCTS | OUR DEVELOPMENT | FAQ | CONTACT US | SITEMAP | 中文版
Bucket Elevator Components
Elevator Buckets
Elevator Belts
Elevator Bolts
Belt Fasteners
Belt Conveyor Components
Conveyor Belts
Impact Bars / Impact Beds
Conveyor Idlers / Rollers
Screw Flights/ Auger Flighting
Continuous Screw Flights
Sectional Screw Flights
Drag Conveyor Components
Conveyor Chains and Flights
Chain Sprockets
Nylon Gear Wheels
Parts for Sieves and Screens
Sieve Cleaners and Pan Cleaners
Sieve Cleaning Balls
Engineering Plastic Products
UHMWPE
HDPE
NYLON
PTFE
POM
 
 
 Sectional Screw Flights / Segmented Auger flighting Products > Screw Flights / Helicoid Flighting
  FAQ PDF download

Screw flighting

Sanwei is the largest and leading screw flight manufacturer at China, with patents for spiral manufacturing process.

Backed with three manufacturing technology to produce the different types including Continuous Cold Rolled Screw Flight, Sectional Screw Flight and Continuous Equal Thickness Screw Flight which almost meet all the market demand on the types and sizes.

Equipped with 23 screw flight forming machines, we have an annual production capacity up to 7000 tons.

Continuous screw flights screw flights production continuous auger flights

SCREW FLIGHTING WIDE APPLICATIONGS

· Screw Conveyor · Holes Piling
· Grain Harvester · Concrete Mixer
· Water Treatment · Planting & Cultivation
· Construction Machinery · Mining
· Farm Machinery  
and many more...
screw flights applications

Sectional Flight right hand

Sectional Flight left hand

Segmented flight right hand direction Segmented flight left hand direction

Sectional / Segmented Auger Flights

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 to 2000mm in diameter, 40mm in thickness, 1500mm in 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.

MATERIAL
Carbon Steel, Low Alloy Steel, Wear Resistant Steel, Stainless Steel, etc.

SPECIFICATIONS
Any screw flight with size coming in the range of the following table can be made.

Sectional screw flights Sectional screw flight diagram P—Pitch
D—OD
d—ID
T—Thickness

Pitch
(mm)
I.D.(Min.)
(mm)
O.D.(Max.)
(mm)
Ratio of Min.O.D Min O.D.
(mm)
Thickness Range
(mm)
60~100 30 480 1.0 Min O.D. = Pitch
Customized x Ratio
3~16
100~150 35 480 0.8 3~18
150~200 50 520 0.75 3~20
200~250 60 630 0.7 3~25
250~300 65 670 3~25
300~350 90 900 3~30
350~400 90 950 3~30
400~450 95 950 3~30
450~500 135 1150 3~35
500~550 150 1300 3~40
550~650 150 1350 3~40
650~750 200 1400 3~45
750~850 200 1400 3~45
850~900 250 1450 3~50
900~950 250 1450 3~50
950~1050 300 1500 3~50
1050~1200 350 1600 0.8 3~50
1200~1250 400 1800 3~50
1250~1300 450 2000 3~50

Note: Plate Thickness from 20mm to 30mm: Max Plate Width should be no more than 400mm.
Plate Thickness from 30mm to 40mm: Max Plate Width should be no more than 370mm.
Plate Thickness from 40mm to 50mm: Max Plate Width should be no more than 350mm.

Sectional screw flights production Sectional screw flights production

 

Copyright (C) 1989 - 2012 Zhenjiang Sanwei Conveying Equipment Co., Ltd All rights reserved --- Sitemap

Address :No.1, Panzong Road, Zhenjiang Hi-Tech Industrial Park, Zhenjiang,Jiangsu, China 212009

 

ENGINEERING PLASTICS BUCKET ELEVATOR COMPONENTS BELT CONVEYOR COMPONENTS DRAG CONVEYOR COMPONENTS PARTS FOR SIEVES AND SCREENS SCREW FLIGHTS /
AUGER FLIGHTING
UHMWPE Elevator Buckets Impact Bars Conveyor Chains and Flights Pan Cleaners Continuous Augers
HDPE Elevator Bolts Conveyor Belts Chain Sprockets Sieve Cleaners Sectional Augers
PTFE Belt Fasteners Conveyor Idlers Nylon Gear Wheels Sieve Rubber Cleaning Balls
Nylon Elevator Belts        
POM          
Where to find SANWEI
Sanwei Tradeshows See us on youtube Find us on Facebook like us on Facebook Follow us on twitter LinkedIn Vimeo Write a review google map google place Gallery Contact Us Sanwei links Sanwei's blog
;
PLEASE NOTE: THIS WEBSITE IS BEST VIEWED USING INTERNET EXPLORER. CLICK HERE TO UPDATE YOUR BROWSER.