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Alloy steel Flanges |
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| Range of Flanges |
| Sr. No. |
Material |
Size |
Class |
Specification |
Item |
| 1. |
Forged Flanges |
15 NB
To 750 NB |
150, 300, 600,
900 & 1500 LBS |
A-182
ANSI B16.5 |
Flanges, SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing |
| 2. |
Plate Flanges |
15 NB
To 500 NB |
ASA 150, 300
Table D, E, F, H, DIN, ND-6, 10, 16, 25, 40 |
SA-387
ANSI B16.5 |
SORF, BLRF, LAP Joint & Spectacle |
| Alloy Steel in Grade |
ASTM A 234 WP |
:- |
P5, P9, P11, P12, P21, P22 & P91. |
| ASTM A 182 |
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F5, F9, F11, F12, F21, F22 & F91. |
| Test Certificate |
:- |
Manufacturer Test Certificate / IBR Test Certificate (Form III-C), Under Third Party Inspection &
with Excise Gate Pass to avail Modvat benefit. |
| Specialize |
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IBR Fittings |
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