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LINED VALVES
LINED BUTTERFLY VALVE
Specifications:
SIZE:
50mm to 600mm
MATERIAL OF CONSTRUCTION:
BODY:
SGI / ASTM A216 Gr. WCB
LINING:
PFA (up to 200 °C) ASTM D 3307
FEP (up to 180 °C) ASTM D 2116 Replaceable PTFE Sleeve
Lining thickness minimum 3 mm
Other Material and lining combination are available on request
TECHNICAL SPECIFICATIONS:
END CONNECTION:
Wafer type suitable to between ANSI B-16.5, 150#, DIN &JIS flanges
DESIGN STANDARD:
BS 5155 (EN 593) & API 609
INSPECTION & TESTING:
HYDRO TEST BODY:
15 Kg/cm2 and Seat Test: 10 Kg/cm2
PNEUMATIC TEST(Air Test):
6 Kg/cm2
SPARK TEST:
15 Kv DC
Orifice Details:
SIZE | ORIFICE | PORT (mm) | AREA (cm2) |
|---|---|---|---|
3/4" X 1" | B | 6 | 0.28 |
1/2" X 1" | B | 6 | 0.28 |
1" X 1" | D | 10 | 0.78 |
1" X 2" | D | 10 | 0.78 |
1 - 1/2" X 2" | F | 18 | 2.54 |
2" X 2" | F | 18 | 2.54 |
2" X 3" | J | 34 | 9.08 |
3" X 4" | K | 41 | 13.2 |
4" X 6" | M | 57 | 25.5 |
6" X 8" | Q | 100 | 71.2 |
Download Brochures Here:
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