Showing posts with label pipes. Show all posts
Showing posts with label pipes. Show all posts
Tuesday, December 7, 2010
Sunday, December 5, 2010
SETIA uPVC Pipes
In front :
110mm x 10 kg uPVC drain pipe
-
uPVC electrical conduits
25mm Light, Medium, Heavy
-------
Middle :
uPVC Casing Capping
-------
Back from left:
113 mm tubewell casing with threads
1.25" submersible pump riser pipe
3/4" upvc plumbing pipe
Stronger, because
Cheap chalk (calcium carbonate Rs 9/kg)
content
is not increased in
PVC resin (Rs 64/kg)
to reduce cost
Special
UV absorbers (Rs 200 to Rs 2000/kg)
are added
to increase sunlight resistance
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