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Forged globe valve
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Size: NPS 1/2"-2" |
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Pressure: Class 150-1500 |
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Material: A105,LF2,F11,F22,F5,F304,F316,F304L,F316L |
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Design & Manufacture Std.: ASME B16.34, BS 1873 |
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Face to Face Std.: ASME B16.10,DIN 3202,BS2080 |
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End Connection Std.: ASME B16.11,ASME B1.20.1,ASME B16.5, DIN2543-2551 |
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Test Standard: ISO5208,BS 6755 |
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Structure Type: S-Pattern, Oval Pattern, Throttle Pattern |
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Operated Way: Handwheel |
FORGED CARBON STEEL GLOBE VALVE CLASS 800
Carbon Steel Screwed Ends - reduced bore
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MANUFACTURING STANDARDS |
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DESIGN |
BS: 5352 / API 602 |
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ENDS |
ANSI B 2.1 / BS 21 / IS 544 |
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TESTING |
BS: 5146/ API 598/ BS 6755 PART 1 |
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CLASS |
TEST PRESSURE IN Kg / cm 2 |
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HYDROSTATIC |
AIR |
|
BODY |
SEAT/BACK SEAT |
SEAT |
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800 |
211 |
141 |
6 |
|
Nominal
diameter |
Reduced
port |
mm(in) |
8(1/4) |
10(3/8) |
15(1/2) |
20(3/4) |
25(1) |
32(1¼) |
40(1½) |
50(2) |
- |
|
Full
port |
mm(in) |
- |
- |
10(3/8) |
15(1/2) |
20(3/4) |
25(1) |
32(1¼) |
40(1½) |
50(2) |
|
D |
mm |
8 |
10 |
11 |
13 |
18 |
23 |
28.5 |
33 |
43 |
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L |
mm |
79 |
79 |
79 |
92 |
111 |
120 |
152 |
172 |
220 |
|
H (Open) |
mm |
166 |
166 |
166 |
175 |
206 |
228 |
262 |
300 |
340 |
|
W |
mm |
100 |
100 |
100 |
100 |
125 |
160 |
160 |
180 |
240 |
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No. |
PART |
MATERIAL |
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1 |
Body |
ASTM A 105 |
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2 |
Seat Ring |
S.S. AISI 410 |
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3 |
Disc |
S.S. AISI 410 |
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4 |
Spindle |
S.S. AISI 410 |
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5 |
Gasket |
Spiral Wound, S.S. filled with Asb . |
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6 |
Bonnet |
ASTM A 105 |
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7 |
Bonnet bolt |
ASTM A 193 Gr. B7 |
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8 |
Screw |
Carbon Steel |
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9 |
washer |
Carbon Steel |
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10 |
Gland packing |
Graf oil |
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11 |
Gland |
S.S. AISI 410 |
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12 |
Gland plate |
Carbon Steel Forged |
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13 |
Eye bolt & nut |
Carbon Steel |
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14 |
Yoke nut |
NI - Resists |
|
15 |
Hand Wheel |
Malleable Iron / Cast Iron |
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16 |
H. W. Washer |
Carbon Steel |
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17 |
H. Wheel Nut |
Carbon Steel |
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