Q-69 – Qinn SS UNION BONNET GLOBE VALVE NO. 9
PRODUCT DETAILS
SCREWED ON BONNET, INSIDE SCREW, RISING STEM, INTEGRAL SEAT WITH SS(AISI-410) WORKING PARTS.
END DETAILS
SCREWED FEMALE ENDS BSP TO BS:21
TESTING
HYDRAULIC.
BODY TEST PRESSURE :- 40Kg/cm2.
SEAT TEST PRESSURE :- 30Kg/cm2.
| MATERIALS OF CONSTRUCTION | ||||
| PART NO. | PARTS | MATERIALS | SPECIFICATION | |
| 1 | NUT | CARBON STEEL | BS:916 | |
| 2 | WASHER | CARBON STEEL | —– | |
| 3 | HAND WHEEL | CAST IRON | BS:1452,Gr.220 | |
| 4 | STEM | SS | AISI-410 | |
| 5 | GLAND NUT | SS | ASTM A743-CA40 | |
| 6 | GLAND BUSH | SS/BRONZE | AISI-410/BS:1400 LG2 | |
| 7 | GLAND PACKING | GRAPHITED ASBESTOS |
—– | |
| 8 | BONNET | SS | ASTM A743-CA40 | |
| 9 | BODY | SS | ASTM A743-CA40 | |
| 10 | SEAT | SS | AISI-410 | |
| DIMENSIONS IN mm | ||||
| NOMINAL SIZE | ∅A | L(+1.5) | H~ | W~ |
| 15mm | 1/2” BSP | 70 | 130 | 65 |
| 20mm | 3/4” BSP | 80 | 145 | 76 |
| 25mm | 1” BSP | 90 | 160 | 84 |
NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
