Q-50 - Qinn BRONZE QUICK CLOSING VALVE
PRODUCT DETAILS
SPRING LOADED, SCREWED IN BONNET, BRASS STEM, INTEGRAL SEATING WITH TEFLON SEATED AND GLOBE & STRAIGHT TYPE WITH BACK SEAT ARRANGMENT WITH SHUT OPEN POSITION INDICATOR.
END DETAILS
FLANGED ENDS TO BS:4504 PN-10
TESTING (Hyd.)
BODY :- 1.5 Mpa
SEAT :- 1.0 Mpa
WORKING PRESSURE
10Bar AT 45Deg. C. MAX.
MATERIALS OF CONSTRUCTION | ||||
PART NO. | PART'S NAME | MATERIALS | SPECIFICATIONS | |
1 | BODY | BRONZE | BS:1400 LG2 | |
2 | SEAT | BRONZE | BS:1400 LG2 | |
3 | SEAT NUT | BRONZE | BS:1400 LG2 | |
4 | BONNET | BRONZE | BS:1400 LG2 | |
5 | GLAND PLATE | BRONZE | BS:1400 LG2 | |
6 | PILLER/STUD | CARBON STEEL | BS:916 | |
7 | LOWER SPRING GUIDE | CARBON STEEL | ----- | |
8 | SPRING | SPRING STEEL | BS:1726,EN-47 | |
9 | UPPER SPRING GUIDE | CARBON STEEL | ----- | |
10 | STEM | BRASS | BS:2874 CZ-114 | |
11 | HAND WHEEL | CAST IRON | BS:1400,LG2 | |
12 | HANDLE | CARBON STEEL | BS:1452 Gr.220 | |
13 | NUTS | CARBON STEEL | BS:916 | |
14 | LEVER | CARBON STEEL | ----- | |
15 | GLAND PACKING | TEFLON | PTFE | |
16 | DISC FACING | TEFLON | PTFE | |
17 | WASHER | BRONZE | BS:1400 LG2 | |
18 | POSITION INDICATING GUIDE | BRASS | BS:2874 CZ-114 | |
19 | POSITION INDICATOR | CARBON STEEL | ----- |
DIMENSIONS IN mm | ||||||
NOMINAL SIZE | ∅B | ∅D | L | T | H~ | ∅W |
25mm | 23 | 115 | 90 | 8 | 125 | 70 |
32mm | 31 | 140 | 90 | 8 | 175 | 90 |
40mm | 38 | 150 | 106 | 10 | 195 | 90 |
50mm | 47 | 165 | 110 | 10 | 205 | 100 |
NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
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