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| 1 |
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- 51 |
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Description of Article |
Size |
| inch. |
mm. |
| |
QINN
ITEM |
1/2
3/4
1
1¼
1½
2
2½
3
4
|
15
20
25
32
40
50
65
80
100 |
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GUN METAL GATE VALVE |
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MARKED |
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PRODUCT DETAILS :- |
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SCREWED-IN-BONNET, INSIDE SCREW, NON RISING STEM, INTEGRAL SEATS & BACK SEAT. ARRANGEMENT, STURDY HANDWHEEL- CONFORMING TO IS:778-1984 CLASS-1 |
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END DETAILS :- |
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| SCREWED FEMALE ENDS (BPS) |
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TESTING :- (HYD.) |
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BODY TEST PRESSURE : 1.5 Mpa
SEAT & BACK SEAT TEST PRESSURE :1.0 Mpa |
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| 1 (B) |
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- 51 (B) |
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Description of Article |
Size |
| inch. |
mm. |
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QINN
ITEM |
1/2
3/4
1
1¼
1½
2
2½
3
4
|
15
20
25
32
40
50
65
80
100 |
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GUN METAL GATE VALVE, CLASS - II |
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MARKED |
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PRODUCT DETAILS :- |
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SCREWED-IN-BONNET, INSIDE SCREW, NON RISING STEM, INTEGRAL SEATS & BACK SEAT. ARRANGEMENT, STURDY HANDWHEEL- CONFORMING TO IS:778-1984 CLASS-II |
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END DETAILS :- |
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| SCREWED FEMALE ENDS (BPS) |
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TESTING :- (HYD.) |
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BODY TEST PRESSURE : 2.4 Mpa Hyd.
SEAT & BACK SEAT TEST PRESSURE :1.6 Mpa Hyd. |
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| 2 |
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- 52 |
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Description of Article |
Size |
| inch. |
mm. |
| |
QINN
ITEM |
1/2
3/4
1
1¼
1½
2
2 ½
3
4
|
15
20
25
32
40
50
65
80
100
|
| |
GUN METAL GATE VALVE |
 |
MARKED |
| |
PRODUCT DETAILS :- |
| |
SCREWED-IN-BONNET, INSIDE SCREW, NON RISING STEM, INTEGRAL SEATS & BACK SEAT. ARRANGEMENT, STURDY HANDWHEEL- CONFORMING TO IS:778-1984 CLASS-1 |
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END DETAILS :- |
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| FLANGED ENDS, IS:778 CLASS-1, |
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TESTING :- |
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BODY TEST PRESSURE : 1.5 Mpa
SEAT & BACK SEAT TEST PRESSURE :1.0 Mpa |
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| 3 |
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- 53 |
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Description of Article |
Size |
| inch. |
mm. |
| |
QINN
ITEM |
1/2
3/4
1
1¼
1½
2
|
15
20
25
32
40
50 |
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GUN METAL GLOBE VALVE |
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MARKED |
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PRODUCT DETAILS :- |
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SCREWED-IN-BONNET, INSIDE SCREW, NON RISING STEM, INTEGRAL SEATS & BACK SEAT. ARRANGEMENT, STURDY HANDWHEEL- CONFORMING TO IS:778-1984 CLASS-1 |
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END DETAILS :- |
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| SCREWED FEMALE ENDS (BSP) |
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| |
TESTING :- (HYD.) |
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BODY TEST PRESSURE : 1.5 Mpa
SEAT & BACK SEAT TEST PRESSURE : 1.0 Mpa |
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| 3 (B) |
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- 53 (B) |
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Description of Article |
Size |
| inch. |
mm. |
| |
QINN
ITEM |
1/2
3/4
1
1¼
1½
2
2½
3
4
|
15
20
25
32
40
50
65
80
100 |
| |
GUN METAL GLOBE VALVE, CLASS - II |
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MARKED |
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PRODUCT DETAILS :- |
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SCREWED-IN-BONNET, INSIDE SCREW, INTEGRAL SEATS RISING & BACK SEAT. ARRANGEMENT WITH STURDY HANDWHEEL- CONFORMING TO IS:778-1984 CLASS-II |
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END DETAILS :- |
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| SCREWED FEMALE ENDS (BSP) |
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TESTING :- (HYD.) |
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BODY TEST PRESSURE : 2.4 Mpa Hyd.
SEAT & BACK SEAT TEST PRESSURE : 1.6 Mpa Hyd. |
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| 4 |
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- 54 |
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Description of Article |
Size |
| inch. |
mm. |
| |
QINN
ITEM |
1/2
3/4
1
1¼
1½
2
|
15
20
25
32
40
50
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GUN METAL HORIZONTAL LIFT CHECKVALVE |
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MARKED |
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PRODUCT DETAILS :- |
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SCREWED-IN-COVER, INTEGRAL SEATS. CONFORMING TO IS:778-1984 CLASS-1 |
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END DETAILS :- |
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| SCREWED FEMALE ENDS (BSP) |
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TESTING :- |
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Body Test Pressure : 1.5 Mpa |
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Seat Test Pressure : 1.0 Mpa |
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