Customization: | Available |
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Media: | Water |
Temperature: | Ordinary Temperature |
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Description | ||
1. Design, manufacture conforms to API600 | ||
2. Face to face dimension conforms to series 14 of ANSI B16.10 | ||
3. Flange drilled conforms to ANSI B16.5 |
Scope Of Application | |||
Class | 150LB | ||
Suitable Medium | water, oil, steam | ||
Test Pressure | Size | 2"-12" | 14"-24" |
Shell | 2.41MPa | 1.83MPa | |
Seat | 1.38MPa | 1.03MPa | |
Test Time | size | seat | shell |
2"-8" | 30S | 60S | |
10"-18" | 60S | 60S | |
≥20" | 120S | 180S | |
Material List | ||
NO. | Name of part | Material |
1 | BODY | ASTM A216 WCB |
2 | Sealing Surface | CR13 |
3 | Disc | WCB+CR13 |
4 | Stem | ASTM A182 F6A |
5 | Gasket | Graphite+304 |
6 | Bonnet Bolt | ASTM A193 B7 |
7 | Nut | ASTM A194 2H |
8 | Bonnet | ASTM A216 WCB |
9 | Backseat | ASTM A182 F6A |
10 | Packing | Graphite |
11 | Eyebolt pin | ASTM A193 B7 |
12 | Gland eyebolt | ASTM A194 B7 |
13 | Packing Gland | ASTM A182 F6A |
14 | Gland plate | ASTM A216 WCB |
15 | Nipple | Carbon steel |
16 | Stem nut | Copper alloy |
17 | Gland nut | Carbon steel |
18 | Handwheel | Ductile iron |
19 | Handwheel nut | Carbon steel |