<A HREF="/products/ppipe.html"><IMG SRC="/images/pressure_pipes.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/pfittings.html"><IMG SRC="/images/pressure_fittings.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/dpipe.html"><IMG SRC="/images/drainage_pipes.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/dfittings.html"><IMG SRC="/images/drainage_fittings.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/ctn.html"><IMG SRC="/images/ctn.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/pe-pipe.html"><IMG SRC="/images/pe-pipe.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/itubing.html"><IMG SRC="/images/itubing.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/mip.html"><IMG SRC="/images/mip.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/wcs.html"><IMG SRC="/images/wcs.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/adhesives.html"><IMG SRC="/images/adhesives.gif" WIDTH=136 HEIGHT=32 BORDER=0></A>
<A HREF="/products/adhesives.html"><IMG SRC="/images/adhesives.gif" WIDTH="136" HEIGHT="32" BORDER="0"></A>
<A HREF="/products/adhesives.html"><IMG SRC="/images/adhesives.gif" WIDTH="136" HEIGHT="32" BORDER="0"></A>
<A HREF="/products/adhesives.html"><IMG SRC="/images/adhesives.gif" WIDTH="136" HEIGHT="32" BORDER="0"></A>
 
<A HREF="/profile/profile.html"><IMG SRC="/images/profile.gif" WIDTH=92 HEIGHT=18 BORDER=0></A>   <A HREF="/certifications/certification.html"><IMG SRC="/images/certification.gif" WIDTH=111 HEIGHT=18 BORDER=0></A>   <A HREF="/projects/projects.html"><IMG SRC="/images/projects.gif" WIDTH=108 HEIGHT=18 BORDER=0></A>   <A HREF="/partners/partners.html"><IMG SRC="/images/partners.gif" WIDTH=106 HEIGHT=18 BORDER=0></A>   <A HREF="/contacts/contacts.html"><IMG SRC="/images/contacts.gif" WIDTH=54 HEIGHT=18 BORDER=0></A>
Screw Threads


All well casings and screens are provided with a male thread at the spigot end and female thread at the socket end. Thread types are available.

Whiteworth
pipe
thread		 According to DIN 2999 from sizes 35/1.25" to 100/4"
Trapezoidal
thread
DIN 4925		 6mm Pitch on 100/4" to 200/8"
12mm Pitch on 250/10" to 400/16
Flush joint
trapezoidal
thread		 Only to be used on extra thick walled
pipe as thread is machined into pipe wall
Trapezoidal
round shoulder
thread		 For use on heavy duty large diameter
Screens sizes 250/10" and above
Flush joint with
trapezoidal
round shoulder
thread		 According to DIN 2999 from sizes 35/1.25" to 100/4"

More Informations:
  • Technical Data
  • Screen & Casing Assembly
  • Specifications Sizes
  • Dimensions and Arragement
  • Usage and Installation
  • HDPE Casing & Screens
  • Well Casing & Screen Main page
    		•