HIGH PRESSURE
FORGED VALVES
VALVE products
Two piece self-aligning packing gland
Integral extended body with threaded,socket weld or butt weld connection
Bolted bonnet with spiral wound gasket or threaded and seal welded bonnet
Integral backseat
Socket weld ends to ASME B16.11
Screwed Ends(NPT) to ANSI/ASME B1.20.1
Outside Screw and YOke (OS &Y)
Forged Steel Extended Body Valve
800Lb
The Specific Connection Code
| Connection Code | K | K1 | K2 | K3 |
| Screwed Weld | Inclined End | A Full Strength End | Socket Weld End |
Standard Matetial Specification
| NO. | Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
| 1 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 2 | Stem Ring | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Wedge | A276 410 & 430 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Gasket | Corrugated SS+graphite | SS+PTFE | ||
| 5 | Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 6 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 7 | Pin | A276 420 | A276 304 | ||
| 8 | Gland Eyebole | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 9 | Gland Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 10 | Nampeplate | SS | |||
| 11 | Handwheel | A197 | |||
| 12 | H.W.Lock Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 13 | Yoke Nut | A276 420 | |||
| 14 | Gland Flange | A105 | A182 F11 | A182 F304(L) | A182 F316(L) |
| 15 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |
| 16 | Stem Packing | Flexible Graphite | PTFE | ||
| 17 | Bonnet | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
Note: Other materials are available upon request.
CS= carbon steel, AS= alloy steel, SS= stainless steel
Dimension (mm) and Weight (Kg)
| NPS | Conv. | 3/8″ | 1/2″ | 3/4″ | 1″ | 11/4″ | 11/2″ | 2″ |
| Full | 3/8″ | 1/2″ | 3/4″ | 1″ | 11/4″ | 11/2″ | ||
| L1 | 10.75 | 10.75 | 10.75 | 120 | 127 | 127 | 152 | |
| L | 147 | 147 | 153.5 | 175.5 | 187 | 187 | 222 | |
| H(OPEN) | 158 | 158 | 169 | 197 | 236 | 246 | 283 | |
| W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | |
| Weight | Bolted | 3.1 | 2.9 | 3.4 | 5.5 | 7.8 | 8.3 | 13.4 |
| Welded | 2.8 | 2.6 | 3.1 | 5.1 | 7.4 | 7.6 | 12.1 | |
Contact
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Useful Links
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Unit Y, 2204, No. 609, Hubin S.Rd. Siming District,
Xiamen, Fujian, China - +86 592 588 2252