ANSI Bellow Seal Globe Valve
Pressure: Class
Size: NPS
Material: WCB,LCB,LCC,WC6,C5,C12,CF8,CF
Technical Specification
@ Structural formation: BB-BG-OS&Y
@ Driving manner: Hand-operated Electric-actuated
@ Design standard: ASME B16.34, BS1873
@ Face to face: ASME B16.10
@ Flange ends: ASME B16.5
@ Test & Inspection: API598, EN12266
Materials of ANSI Bellow Seal Globe Valves
NO. |
Part name |
Material |
1 |
Body |
ASTM A216-WCB ASTM A351-CF8, CF |
2 |
Disc |
ASTM A182-Gr.F |
3 |
Split ring |
ASTM A182-Gr.F |
4 |
Disc bushing |
ASTM A182-Gr.F |
5 |
Stem |
ASTM A182-Gr.F |
6 |
Gasket |
Flexible Graphite+stainless steel, PIFE |
7 |
Bonnet |
ASTM A216-WCB ASTM A351-CF8, CF |
8 |
Bellows |
ASTM A182-F304, F316, F321, F |
9 |
Parking |
Flexible Graphite, PTFE |
10 |
Gland |
ASTM A216-WCB ASTM A351-CF8, CF |
11 |
Yoke nut |
ZQA19-4 |
12 |
Handwheel |
ASTM A536Gr.60-40-18, A216-WCB |
13 |
Guiding piece |
45, WCB, 304, 316, |
14 |
Bolt |
ASTM A193-B7, A193-B8, A193-B |
15 |
Nut |
ASTM A194-2H, A194-8, A194 |
Main Dimension And Weight
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