Spiral Perforated Welded Tube

详情

Perforated Filter Cores/Strainers

We can now supply you the following items:

• Support Core for Strainers
• Butt Joint Spiral Seam Filter Core
• Filtration Systems Support Baskets
• Perforated Support Baskets
• Oil Perforated Tubes
• Spiral Lock Louvered Tubes
• Specially Shaped Tubes

  1. Availability ondiameter and wall thickness for the spiral & straight bounded perforated tubes

  Tube Diameters

  Gauge

  *4

  *2

  *0

  *9

  *8

  *6

  *4

  *3

  *2

  *1

  (inch)

  0.**4

  0.*3

  0.**6

  0.**2

  0.**8

  0.*6

  0.**5

  0.*9

  0.**5

  0.*2

  inch

  mm

  0.*1

  0.*6

  0.*1

  1.*6

  1.*1

  1.*2

  1.*0

  2.*8

  2.*6

  3.*4

  *1/*6 - **1/8

  *7.5 - *8.5

  **1/*6 - **1/4

  *7.0 - *1.7

  **5/*6 - **3/4

  *3.3 – *4.5

  ***3/*6 - **1/4

  *6.0 – *7.2

  For

  Spiral

  Bound

  Tubes

  **5/*6 - **5/8

  *8.7 - *6.7

  ***1/*6 - **7/8

  *8.3 - *3.0

  ***5/*6 - **1/2

  *4.6 - *8.9

  **9/*6 - **1/2

  *0.5 - **4.3

  **9/*6 - **1/2

  **5.9 - **9.7

  **9/*6 - **1/2

  **1.3 - **5.9

  * The blue area shows the availability for the spiral bound/welded tubes.