Continuous Flight, Pull Spiral

Stainles Steel Cold Rolled Helicoid Flight

  • Stainless Steel cold drawing augers for water treatment, food processing.
  • It has excellent use in chemical and other industries.

Carbon Steel Cold Rolled Helicoid Flight

  • Cold drawn screw is used in many industries such as cement, plaster, chemistry ETC.
  • Continuous Flight Spirals are used in agricultural augers.
  • Continuous Flight Spirals are an essential part of bulk handling systems.

St37 Continuous Flight, Pull Spiral Dimensions Table

OUTER DIAMETER HATVE INNER DIAMETER THICKNESS
15 15 6 3-4
20 20 8 3-4
30 30 12 3-4
40 40 14 18 3-4-5-6
45 45 25 3-4-5-6
50 50 22 27 3-4-5-6
65 65 27 3-4-5-6-8-10
80 80 27 3-4-5-6-8-10
100 100 27 34 3-4-5-6-8-10-12
125 125 34 3-4-5-6-8-10-12
148 148 34 42 3-4-5-6-8-10-12
165 165 42 3-4-5-6-8-10
180 180 42 49 3-4-5-6-8
200 200 49 60 89 3-4-5-6-8
220 220 49 60 89 3-4-5-6-8
230 230 60 89 3-4-5-6-8
250 250 60 76 89 3-4-5-6-8
270 270 60 76 89 3-4-5-6-8-10
280 280 76 89 3-4-5-6-8-10
300 300 76 89 114 4-5-6-8-10
330 330 76 89 114 4-5-6-8
350 350 76 89 114 4-5-6-8
380 380 76 89 114 4-5-6-8
400 400 76 89 114 4-5-6

304-316 Continuous Flight, Pull Spiral Dimensions Table

OUTER DIAMETER HATVE INNER DIAMETER THICKNESS
15 15 6 3-4
20 20 8 3-4
30 30 12 3-4
40 40 14 18 3-4-5-6
45 45 25 3-4-5-6
50 50 22 27 3-4-5-6
65 65 27 3-4-5-6-8-10
80 80 27 3-4-5-6-8-10
100 100 27 34 3-4-5-6-8-10-12
125 125 34 3-4-5-6-8-10-12
148 148 34 42 3-4-5-6-8-10-12
165 165 42 3-4-5-6-8-10
180 180 42 49 3-4-5-6-8
200 200 49 60 89 3-4-5-6-8
220 220 49 60 89 3-4-5-6-8
230 230 60 89 3-4-5-6-8
250 250 60 76 89 3-4-5-6-8
270 270 60 76 89 3-4-5-6-8-10
280 280 76 89 3-4-5-6-8-10
300 300 76 89 114 4-5-6-8-10
330 330 76 89 114 4-5-6-8
350 350 76 89 114 4-5-6-8

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