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| Needle
Valves |
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Needle
Valves are basically
modified globe
valve &
mainly used
for throttling
services.
These valves
are used to
provide fine
control of
flow & are
generally
restricted to
smaller sizes
of pipes. The
needle valve
incorporates a
needle shaped
plug as flow
control
element that
fits very
accurately
into the body
seat &
thread on the
stem / spindle
are made of
finer pitch
than usual to
obtain close
regulation of
flow. |
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| NMI
Needle Valves are mainly
square body
designed so as
to prevent
leakage from
the body and
bonnet joint
and also the gland
packing used
in it is of
PTFE |
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| NMI
Needle Valves are made from
SS 304, SS
316, Carbon
steel,
Gunmetal. |
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NMI
Needle Valves are manufactured to hold up to
1000 PSI, 3000 PSI, and 5000
PSI as per the requirement of
the purchaser/end users. Also
above 5000 PSI as per
requirement can be
manufactured. |
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| Size |
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1/4"
to 2" |
| Pressure
Rating |
: |
1000
psi, 3000 psi and 5000
psi |
| Material
of Construction |
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Bar
stock in carbon steel
(EN8) or stainless
steel (EN8) or
stainless steel (304,316,304L,316L,321) |
| End
Connection |
: |
Screwed
to BSP, NPT, BSPT, for
size 1/4" to
2" |
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