ARITA GATE VALVE CAST STEEL (CGA-F5) - เกทวาล์ว
ตัวแทนจัดจำหน่าย วาล์วอุตสาหกรรม gate valve เกทวาล์ว ยี่ห้อ อาริตะ (Arita valves) ราคาถูก รุ่น CGA-F5 บอดี้เหล็กหล่อ Cast steel การเชื่อมต่อหน้าแปลน (Flanged ANSI300) ขนาดวาล์ว 2", 2.1/2", 3", 4", 5", 6", 8", 10", 12", 14", 16" นิ้ว
ARITA Cast Steel Gate Valve, ANSI 300 PSI
Model : CGA-F5
Specification Standards:
- Size 2", 2.1/2", 3", 4", 5", 6", 8", 10", 12", 14", 16" นิ้ว
(DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400)
- Designed is according : API 600
- Face to face dimensions : ASME B16.50
- Flanged end : ANSI 300 - ASME B16.5 RF
- Pressure temperature ratings : ASTM B16.34 Pressure test: API598
Features:
- Bolted bonnet, outside screw and yoke, rising stem
- Solid wedge disc design
- Hand-wheel operation
Application:
- For general and industrial services
- Applicable medium : Water, Oil
Parts /Materials /Test Requirements
| Body | ASTM A216-WCB |
| Seat ring | ASTM A216+STL |
| Wedge | ASTM A216 WCB+13Cr |
| Stem | ASTM A276 420 |
| Gasket | 304S.S.Jacketed graphite |
| Bonnet | ASTM A216-WCB |
| Stud | ASTM A193-B7 |
| Nut | ASTM A194-2H |
| Backseat | ASTM A216+13Cr |
| Packing | Graphite |
| Pin | C.S |
| Gland bolt | ASTM A193-B7 |
| Gland nut | ASTM A194-2H |
| Bushing | ASTM A182-F6a |
| Gland | ASTM A216-WCB |
| Stem nut | ZcuA110Fe3 Bronze |
| Lubricator | Cu |
| Retaining nut | C.S |
| Handeheel | ASTM A47 |
| H.W.lock nut | C.S |
| Maximum pressure | 300 PSI (20 Bar) |
| Shell test pressure | 600 PSI (42 Bar) |
| Applicable temperature | -29 - 425 °C |
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