Feature: Stem with bellow seal,Two-ply bellow seal,Secondary sealing;gland packing,None-rising handwheel , Non-rotation lock of stem;
Application: Industry, power system, flue gas purification plant, gas supply, vapour facilities, vacuum facilities, hot water, heating technology, thermal oil applications, shipbuilding, etc.
Medium: Petroleum, atural gas, steam, hot water, thermal oil, process water, etc.
Material : A216 WCB,A352 LCB ,A351-CF8/CF8M/CF3/CF3M;
Nominal diameter: NPS 2" – NPS 16";
Nominal pressure: 150LB,300LB,600LB;
Design&manufacture standard conforms to BS1873;
Face to face standard conforms to ASME B16.10;
Flange standard conforms to ASME B16.5;
Test conforms to API 598.
Code No. Fig K091.
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API&BS Bellow seal globe valve with Flange
Main components materials API&BS Bellow seal globe valve with Flange
Size | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | ||
L | CLASS150 | 203 | 216 | 241 | 292 | 356 | 406 | 495 | 622 | 698 | |
CLASS300 | 267 | 292 | 241 | 356 | 400 | 444 | 559 | 622 | 711 | ||
H | CLASS150 | 318 | 355 | 395 | 430 | 490 | 545 | 645 | 790 | 930 | |
CLASS300 | 325 | 360 | 405 | 446 | 505 | 560 | 675 | 820 | 960 | ||
Stroke | 21 | 24 | 30 | 35 | 38 | 48 | 60 | 70 | 85 | ||
Weight(kg) | CLASS150 | 18 | 30 | 41 | 64 | 86 | 120 | 200 | 295 | 450 | |
CLASS300 | 25 | 34 | 48 | 73 | 103 | 168 | 260 | 460 | 615 | ||
KV | 47.0 | 77.0 | 120.0 | 188.0 | 288.0 | 410.0 | 725.0 | 1145.0 | 1635.0 |
Body | Bonnet | Bellow | Bolt | Nut | Packing | Gasket | Sealing face | Sutiable medium | Suitable temp | Design | |
WCB | WCB | ss304 | Apl193 B7 | A194 2H | Graphite | SS304+ Graphite | 13Cr/13Cr 13Cr/STL STL/STL | WATER OIL \GAS STEAM | ≤350℃ | ANSI B16.34,BS1873 | |
F-F | |||||||||||
CF8 | CF8 | ss304 | A302 B8 | A194.8 | PTFE/ Grapthite | SS304+ Graphite/ PTFE | 304/304 STL/304 STL/STL | Corrosive Media | ≤200℃ | ANSI B16.10 | |
Flange | |||||||||||
CF8M | CF8M | ss316L | A302 B8 | A194.8 | PTFE/ Grapthite | SS304+ Graphite/ PTFE | 316/316 STL/316 STL/STL | Corrosive Media | ≤200℃ | ANSI B16.5 | |
Test | |||||||||||
API598 |