MATERIAL SPECIFICATION
| SR. NO | DESCRIPTION | MATERIAL |
| 1 | BODY | WCB/CF8/CF8M/CF3/CF3M |
| 2 | DISC | WCB+13% CR. STEEL/CF8/CF8M/CF3/CF3M |
| 3 | TOP COVER | WCB/CF8/CF8M/CF3/CF3M |
| 4 | DISC HING | WCB/CF8/CF8M/CF3/CF3M |
| 5 | HING PIN | WCB/CF8/CF8M/CF3/CF3M |
| 6 | SEAT RING | WCB+13% CR. STEEL/CF8/CF8M/CF3/CF3M |
| 7 | COVER GASKET | SPIRAL WOUND SS 304/SS 316 WITH GRAPHITE FILLER |
| 8 | STUD & NUT | ASTM A 193 Gr. B7/B7M /ASTM A 194 Gr. 2H/8M |
TEST PRESSURE
| CLASS | HYDROSTATIC | SEAT TEST | AIR TEST |
| 150# | 31.5 Kg/cm² | 00 Kg/ cm² | 7 Kg/ cm² |
| 300# | 79 Kg/cm² | 00 Kg/cm² | 7 Kg/cm² |
TECHNICAL DATA
| DESING STANDARD | BS 1868/ASME B 16.34 |
| INSPECTION & TESTING STANDARD | BS EN ISO 12266-I (BS 6755-I) |
| FLANGE TO FLANGE DIAMANSION | AS PER ANSI B 16.5/BS 2080 |
| END CONNECTION |
FLANGE END AS PER ANSI B 16.5, CLASS 150/300/600 BS 10 TABLE D / TABLE E / TABLE F / TABLE H |
| MANUFACTURING SIZE RANGE | ½” TO 14” |
| PRESSURE RATING OF VALVE | 150#/300# |
FEATURES OF SWING CHECK VALVE
- COMPACT DESING
- LONGER LIFE
- LAPPED DISC AND SEAT FACES
SPECIAL OPTION AVAILABLE FOR SWING CHECK VALVE
- STELLITED DISC & SEAT RING ALSO AVAILABLE ON REQUIREMENT
