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Flowell
Page Cast Steel Gate Valve Class 150 |
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FLOVELL Make Cast Steel Gate Valves
Cast Steel Gate valves provide optimum
performance in conditions where high
flow efficiency, tight shut off and
long service is required in daily usage.
Ideal for a variety of services within
many industries including chemical pulp
and paper power and waste water. For
complete versatility the range includes
fabricated, forged, and cast designs.
It consists of bolted bonnet type body
and pressure seal designs, it is also
the most common and traditional type
of valve that accommodate the yoke and
stem mechanism, but fully open the full-bore
design provides an uninterrupted flow
path. Generally it is either used fully
opened or closed, for on/off purpose.
They provide unequaled performance in
a variety of applications. Its variants
include solid and flexible wedge gates,
double disc gates, parallel slide valves
and knife gate valves. These valves
can be installed in vertical or horizontal
position
without affecting the direction of the
fluid flow in the pipeline
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Technical
Data
Manufacturing
Standard : |
API 600 |
Testing Standard
: |
API 598 |
Flanges to :
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ANSI B 16.5 |
Face to face
to : |
ANSI B 16.10 |
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Engineering
Options :
1) Stelliting is done on Seat
ring & Wedgeif required.
2) Remote Operation on Request |
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List
Of Materials |
Sr. |
Item |
Qty. |
Material |
1 |
Body |
1 |
ASTM- A 216 Gr.
WCB |
ASTM-A 351 Gr.CF8 / CF8M |
2 |
Seat
Ring |
2 |
CS with 13% Cr.
Facing |
AISI 304 / 316 (Integral) |
3 |
Wegde |
1 |
CS with 13% Cr.
Facing |
AISI - 304 / 316 |
4 |
Spindle |
1 |
AISI - 410 |
AISI - 304 |
AISI - 316 |
5 |
Gasket |
1 |
Spiral Wound
SS 304 With CAF Filler /P.O |
6 |
Bonnet |
1 |
ASTM A-216 Gr.
WCB |
ASTM A- 351 Gr. CF8/CF8M |
7 |
Bonnet Stud |
As Req. |
ASTM A - 193
Gr. B7 |
8 |
Bonnet Stud
Nut |
As Req. |
ASTM A - 194
Gr. 2 H |
9 |
Bonnet Bush |
1 |
AISI 410/304/316 |
10 |
Gland Packing |
MIN 7 |
Inconnel Wire
Reinforced Graphited asbestos |
11 |
Gland
Bush |
1 |
AISI - 410 |
AISI - 304 |
AISI - 316 |
12 |
Gland
Flange |
1 |
Carbon Steel |
AISI - 304 |
13 |
Name Plate
|
1 |
Aluminium |
14 |
Cross bolt
& Nut |
2 |
Carbon Steel
/ AISI - 304 |
15 |
Eye Bolt
& Nut |
2 |
Carbon Steel
/ AISI - 304 |
16 |
Grease Nipple |
1 |
Commercial |
17 |
Grub Screw |
1 |
Commercial |
18 |
Yoke Bush |
1 |
Carbon Steel |
19 |
Yoke Sleeve |
1 |
Al.Bronze / Ni
- resist |
20 |
Hand Wheel
Key |
1 |
Carbon Steel |
21 |
hand Wheel |
1 |
Cast Iron /MI |
22 |
Hand Wheel
Nut |
1 |
Carbon Steel |
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ASA - 150 |
SIZE |
B |
A |
D |
T |
R |
K |
N |
M |
H |
J |
25 |
25 |
127 |
108 |
11 |
51 |
79 |
4 |
16 |
205 |
152 |
40 |
38 |
165 |
127 |
14 |
73 |
98 |
4 |
16 |
265 |
152 |
50 |
51 |
178 |
152 |
16 |
92 |
120 |
4 |
19 |
397 |
203 |
65 |
63 |
191 |
178 |
17 |
105 |
140 |
4 |
19 |
420 |
203 |
80 |
76 |
203 |
191 |
19 |
127 |
152 |
4 |
19 |
487 |
254 |
100 |
102 |
229 |
229 |
24 |
157 |
190 |
8 |
19 |
611 |
254 |
125 |
125 |
254 |
254 |
24 |
186 |
216 |
8 |
22 |
745 |
305 |
150 |
152 |
267 |
279 |
25 |
216 |
241 |
8 |
22 |
825 |
305 |
200 |
203 |
292 |
343 |
28 |
270 |
298 |
8 |
22 |
1060 |
356 |
250 |
254 |
330 |
406 |
30 |
324 |
362 |
12 |
25 |
1276 |
457 |
300 |
306 |
356 |
483 |
32 |
381 |
432 |
12 |
25 |
1484 |
508 |
350 |
337 |
381 |
533 |
35 |
413 |
476 |
12 |
28 |
1636 |
508 |
400 |
387 |
407 |
597 |
36 |
470 |
540 |
16 |
28 |
1875 |
600 |
450 |
438 |
432 |
635 |
40 |
533 |
578 |
16 |
32 |
2178 |
600 |
500 |
489 |
457 |
698 |
43 |
584 |
635 |
20 |
32 |
2380 |
800 |
600 |
591 |
508 |
813 |
48 |
692 |
749 |
20 |
35 |
2560 |
800 |
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SERVICE
RATING & TEST PRESSURE
( P S I G ) |
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HYDRO. |
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CLASS
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TEMP |
BODY |
SEAT |
SEAT
AIR |
150 |
500 F |
443 |
314 |
100 |
All Dimensions are in M.M |
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TOP |
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