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TEFLONŽ Lined Valves
Ball Valves
Design Features
Technical Data
Plug Valves
Design Features
Technical Data
Butterfly
Valves
Other Valves
THREE PIECE BALL VALVE
TWO PIECE BALL VALVE
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TEFLONŽ FEP/PFA LINED BALL VALVES
Technical Data
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MATERIAL OF CONSTRUCTION
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| BODY |
SG IRON / DUCTILE IRON PFA
LINED |
BODY NUT / BOLT / STUD |
AISI 316 |
| BALL |
A 216 Gr. WCB
TEFLONŽ (R) PFA
LINED |
LEVER |
CS PVC SLEEVED |
| SEAT |
VIRGIN
TEFLONŽ PTFE |
LEVER NUT |
CS |
| SEAL |
VIRGIN
TEFLONŽ PTFE
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LINING |
TEFLONŽ PFA |
| GLAND |
AISI 316 |
STOPPER |
CS |
| GLAND PKG |
VIRGIN
TEFLONŽ PTFE |
INSERT |
-- |
| STEM |
AISI 316 |
JACKET |
-- |
| GLAND NUT |
AISI 316 |
JKT CPLG & PLUG |
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TYPE OF CONSTRUCTION |
| END CONNECTION |
INLET |
FLANGED |
BODY / COVER CONN. |
BOLTED |
| OUTLET |
FLANGED |
SEAT |
NON FIRE SAFE |
| FLANGE RATING |
ANSI B 16.5 150# |
STEM |
BLOWOUT PROOF |
| FLANGE FACING |
RE LINED |
LINER THICKNESS |
MIN. 3.5 MM |
| BODY |
2 Pc. / 3 Pc. |
JACKET |
-- |
| BALL |
FULL BORE |
JACKET CONN. |
-- |
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TEST PRESSURE |
CERTIFICATE |
INSPECTION |
| HYD. BODY |
15 kG/CM2G |
MATRERIAL TEST |
YES |
AS PER |
MANUFACTURER'S
STD. |
| HYS. SEAT |
10 kG/CM2G |
PRESSURE TEST |
YES |
VISUAL DIMN. CHECK |
YES |
| PNEU.SEAT |
7 G/CM2G |
IBR APPROVAL |
-- |
PRESSURE TESTS |
YES |
| JACKET |
-- |
RADIOGRAPHY |
-- |
SPARK TEST |
10 KVA |
NOTES
1. TEFLONŽ - PFA LINER
LOCKED TO METAL SUBSTRATE BY MEANS OF
DOVETAIL RECESSESS TO PREVENT COLLAPSE /
BLOWOUT UNDER
VACUUM / PRESSURE.
2. TEFLONŽ FEP CONFORMS TO
ASTM D-2116.
3. TEFLONŽ PFA
CONFORMS TO ASTM D-3307.
4. TEFLONŽ IS THE
REGISTERED TRADE MARK OF E.I. DUPONT.
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