Q-28 A – Qinn BRONZE GLOBE STOP CUM NON RETURN (SDNR) VALVE – NO. 8
PRODUCT DETAILS
SCREWED IN BONNET, INSIDE SCREW, RISING STEM HAVING INTEGRAL SEAT & BRASS STEM.
END DETAILS
FLANGED END TO BS:10 TABLE D/E; AND ALSO AVAILABLE IN PN-10/16, JIS 5K, 10K, ON DEMAND.
WORKING PRESSURE
SUITABLE FOR HYDRAULIC LINE BS:4504, PN-10.
TESTING HYDRAULIC
BODY TEST PRESSURE :- 300 psig.
SEAT TEST PRESSURE :- 200 psig.
| MATERIALS OF CONSTRUCTION | ||||
| PART NO. | PART’S NAME | MATERIALS | SPECIFICATIONS | |
| 1 | NUT | CARBON STEEL | BS:916 | |
| 2 | WASHER | CARBON STEEL | —– | |
| 3 | HAND WHEEL | C.I. | BS:1452 Gr.220 | |
| 4 | STEM | BRASS | BS:2872 CZ114 | |
| 5 | GLAND | BRONZE | BS:1400 LG2 | |
| 6 | GLAND NUT | BRONZE | BS:1400 LG2 | |
| 7 | PACKING | ASBESTOS | … | |
| 8 | BONNET | BRONZE | BS:1400 LG2 | |
| 9 | DISC | BRONZE | BS:1400 LG2 | |
| 10 | BODY | BRONZE | BS:1400 LG2 | |
| DIMENSIONS IN mm | ||||||
| NOMINAL SIZE | ∅D | ∅B | L(+1.5) | T | H (APX) | W~ |
| 15mm | 95.3 | 14 | 56 | 6.30 | 76 | 64 |
| 20mm | 101.6 | 18 | 69 | 6.30 | 83 | 64 |
| 25mm | 114.3 | 23 | 85 | 8.00 | 96 | 76 |
| 32mm | 120.7 | 30 | 90 | 8.00 | 112 | 85 |
| 40mm | 133.4 | 38 | 100 | 9.50 | 125 | 100 |
| 50mm | 152.4 | 47 | 109 | 9.50 | 134 | 100 |
| 65mm | 165.1 | 63 | 140 | 11.20 | 164 | 125 |
| 80mm | 184 | 76 | 170 | 12.70 | 190 | 125 |
| 100mm | 216 | 97 | 200 | 15.80 | 215 | 150 |
| 125mm | 254 | 121 | … | 17.5 | … | 250 |
| 150mm | 280 | 145 | 260 | 17.5 | 320 | 260 |
NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
