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ANSI B 16.34 - ASME sec. III - ASME sec. VIII
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| Series: |
Class: |
| WKP |
ANSI B 16.10 |
| WKPF |
ANSI B 16.10 |
| VPS |
ANSI/ISA - S75.04
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|
 |
| Series: |
Class: |
| WKP |
ANSI 150-300-600 |
| WKPF |
ANSI 600-900 |
| VPS |
ANSI 150-300
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|
 |
Control
|
 |
Wafer
Flanged
|
 |
| Body |
According to ASTM Specifications (see the List
of Materials)
|
| Hemisphere |
| Shaft |
| Pins |
| Seat |
Flexible metal seat: AISI43 - AISI 316 - INCOLOY
Metal Seat: INCOLOY - AISI 316 + Stellite G6
- AISI 316 Hardened
|
|
 |
ISO 5211
|
 |
From ANSI 150 to ANSI 900
|
 |
From 2 inches to 20 inches
|
 |
MSS-SP61 - ANSI/FCI 70-2-1991 |
 |
| Flexible metal seat |
V Class (ANSI/FCI 70.2/76)
|
| Metal seat |
IV Class (ANSI/FCI 70.2/76)
|
|
 |
| WKP/WKPF |
1=ANSI Class 150
3=ANSI Class 300
6=Ansi Class 900
|
| VPS |
1=ANSI Class 150
3=ANSI Class 300 |
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