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Casting :- |
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| Sluice
(Gate) Valve (Inside Screw Non Rising Type) :- |
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Material Detail
Components of Sluice Valves :- |
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S. No. |
Components |
No. Off |
Material |
Specification |
|
1 |
Body |
1 |
Grey Cast Iron |
IS - 210 - FG200 |
|
2 |
Bonnet/Cap |
1 |
Grey Cast Iron |
IS - 210 - FG200 |
|
3 |
Stuffing Box
(Integral with
cap upto 150 mm) |
1 |
Grey Cast Iron |
IS - 210 - FG200 |
|
4 |
Gland |
1 |
Grey Cast Iron |
IS - 210 - FG200 |
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5 |
Wedge |
1 |
Grey Cast Iron |
IS - 210 - FG200 |
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6 |
Wedge and
Body Rings |
2 x 2 |
Leaded Tin Bronze or Stainless
Steel |
IS-310-LTB2
IS-660304CR18Ni-10 |
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7 |
Wedge Nut |
1 |
Leaded Tin Bronze
High Tensite Brass |
IS-318 LTB2
IS-30 HTB2 |
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8 |
Stem |
1 |
High Tensite Brass
Stainless Steel |
IS-320 HT2
IS-6603 12CR13 |
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9 |
Gland Packing |
As Per requirement |
Jute and Hemp |
IS-5414 |
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10 |
Hand Wheel/Cap |
1 |
Grey Cast Iron |
IS-210 FG200 |
|
11 |
Washer & Set Screw |
1 x 1 |
Carboon Steel |
IS-1367 |
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12 |
Gasket |
As per requirement |
Rubber |
IS - 638 Type B |
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Overall Dimensions of Sluice Valves PN 1.0 |
|
Size of valve (MM) |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
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Length over flanges PD ±2 |
178 |
190 |
203 |
229 |
254 |
267 |
292 |
380 |
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Length over flanges ALT - I
±2 |
250 |
270 |
280 |
300 |
325 |
350 |
400 |
450 |
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Length over flanges ALT - II
±2 |
215 |
230 |
230 |
255 |
266 |
280 |
318 |
355 |
|
Diameter of Stem (Min.) |
22 |
22 |
22 |
27 |
27 |
27 |
32 |
36 |
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Diameter of Flanges +1.5 -1.0 |
165 |
185 |
200 |
220 |
250 |
285 |
340 |
295 |
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Thickness of Flanges ±(3+0.05B) |
16 |
16 |
21 |
22 |
22.5 |
23 |
24.5 |
26 |
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P.C.D. ±1 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
350 |
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No. of Holes x Dia of Holes |
4x19 |
4x19 |
4x19 |
8x19 |
8x19 |
8x19 |
8x19 |
12x23 |
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Centre of Top of Cap (Max) |
425 |
450 |
480 |
558 |
600 |
670 |
780 |
900 |
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Centre of Hand Wheel (Max) |
365 |
390 |
425 |
470 |
540 |
595 |
725 |
835 |
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Diameter of Hand Wheel ±5 |
225 |
225 |
225 |
320 |
320 |
320 |
360 |
400 |
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Nominal Bore |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
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Overall Dimensions of Sluice Valves PN 1.6 |
|
Size of valve (MM) |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
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Length over flanges PD ±2 |
178 |
190 |
203 |
229 |
254 |
267 |
292 |
380 |
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Length over flanges ALT - I
±2 |
250 |
270 |
280 |
300 |
325 |
350 |
400 |
450 |
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Length over flanges ALT - II
±2 |
215 |
230 |
230 |
255 |
266 |
280 |
318 |
355 |
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Diameter of Stem (Min.) |
22 |
22 |
22 |
27 |
27 |
27 |
32 |
36 |
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Diameter of Flanges +1.5 -1.0 |
165 |
185 |
200 |
220 |
250 |
285 |
340 |
295 |
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Thickness of Flanges ±(3+0.05B) |
16 |
16 |
21 |
22 |
22.5 |
23 |
24.5 |
26 |
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P.C.D. ±1 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
350 |
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No. of Holes x Dia of Holes |
4x19 |
4x19 |
4x19 |
8x19 |
8x19 |
8x19 |
8x19 |
12x23 |
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Centre of Top of Cap (Max) |
425 |
450 |
480 |
558 |
600 |
670 |
780 |
900 |
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Centre of Hand Wheel (Max) |
365 |
390 |
425 |
470 |
540 |
595 |
725 |
835 |
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Diameter of Hand Wheel ±5 |
280 |
280 |
280 |
360 |
360 |
360 |
450 |
640 |
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Nominal Bore |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
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Hydrostatic Test :- |
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PN Rating |
Body |
Seat |
Duration (Minutes) |
|
Body |
Seat |
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PN 1.0 |
1.5 MPa |
1.0 MPa |
5 |
2 |
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PN 1.6 |
2.4 MPa |
1.6 Mpa |
5 |
2 |
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Warranty :- "HARI"
CAST IRON SLUICE VALVES IS : 14846-2000 marked will be replaced
free of cost if there is any manufacturing defect. |
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