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Innovative,
Vertical and Horizontal type Check Valves for Slurry, Solvent, Pure
Chemicals, Highly Corrosive Acids etc. |
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LINED
CHECK VALVE TYPE 'A'
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- FULL PORT.
- UNIDIRECTIONAL
FLOW.
- LESS PRESSURE
DROP.
- DUAL FUNCTION.
- INNOVATIVE
FILTER / VALVE (PUPPET DESIGN).
- HAZARDOUS
CHEMICAL FLOW REGULATOR.
- VALVES
OFTEN OUTPERFORM EXPENSIVE EXOTIC ALLOY VALVES, ECONOMICAL HANDLING
OF CORROSIVE OR HIGH-PURITY FLOW MEDIA.
- EXTERNAL
BODY OF THE VALVE IS COATED WITH CORRISION-RESISTANT.
- DESIGNED
IN ACCORDANCE WITH INTERNATIONAL STANDARDS AND SPECIFICATIONS
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|
Design
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BS
1863
|
Parts
|
Ductile
iron
|
Cast
steel
|
| FACE
TO FACE |
BS:
2080 / ANSI B 16.10 |
BODY |
ASTM
A 395 (DI) |
ASTM
A216 GR. WCB |
| DRILLING
STANDARD |
ANSI
B 16.5 |
PUPPET |
PTFE |
|
| INSPECTION
AND TESTING |
BS:
6755 PART 1 / API 598 |
LINING |
FEP
/ PFA |
|
|
|
STUDS |
H.T.
STEEL |
ASTM
A 193 GR. B7 |
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|
NUTS |
STEEL |
ASTM
A 194 GR. 2H |
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| This
Valve is specially designed for vertical as well as horizontal flow
media. The puppet taper will never change even after million operations.
Whereas in the ball type, the seat loses its shape after a few operations. |
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| Many more users have
two different Valves, one for vertical another for horizontal lines.
Wherein, the puppet type is applicable for both functions. We offer
this Valve design with filter and puppet. Total area of the perforated
holes provided in the filter is more than the pipe area, this minimize
the pressure loss across Valve. |
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