Manufacturing Capabilities

Threading Capabilities

At DEPS we can cater for thread machining from 15mm up to 500mm. In fact, we have the only machine of its kind in Australia that is capable of machine threading to this size. We can produce different types of threads including the following.

  • Flush
  • Collared
  • Tapered
  • Trapezoidal
  • BSP
  • NPT
  • Specially designed taper lock thread
  • DIN & ASTM thread standards
  • For SWJ, taper lock, taper join and snap lock joints

Slotting Capabilities

0.2, 0.4, 0.8, 1.2, 1.6, 2.0, 3.0 STD.

5mm, 10mm, STD


Here at DEPS we machine all of our CASCREEN products on sophisticated computer lathes to ensure precision and consistency of the product.

We manufacture all sizes of P.V.C. bore casing and slotted screens including A.B.S. polyethylene, polypropylene and stainless steel.

We can supply any combination of features to suit your special requirements, all variations are possible including sizes from 20 mm to 800 mm diameter.

SCREENS Any length of screen can be slotted in any position on a full length of pipe to suit your needs for sumps and part screens.

THREADING Square threaded flush joints are standard. 50mm pipes come standard with o-rings.

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