TEKO Industry Co., Limited
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API 600 Standard Cast Steel Material Wedge Gate Valve With Flange Butt Weld End
Descriptions:
* CAST OR FORGED STEEL BODY
* OUTSIDE SCREW AND YOKE
* RISING STEM, NON-RISING OPERATOR*
RENEWABLE SEATS
* REMOVABLE YOKE SLEEV
* BACKSEAT FOR REPACKING UNDER PRESSURE.
Design Construction:
API600, ASME B 16.34
Pressure-Temperature Rating ASME B 16.34
Face to Face/End to End ASME B16.10
Connection ASME B 16.5/ B16.25
Testing and Inspection: API598
Face to face dimensions
| SIZE | 2” | 2.1/2½” | 3” | 4” | 6” | 8” | 10” | 12” | 14” |
| RF | 178 | 190 | 203 | 229 | 267 | 292 | 330 | 356 | 381 |
| RJ | 191 | 203 | 216 | 242 | 280 | 305 | 343 | 369 | 394 |
| BW | 216 | 241 | 282 | 305 | 403 | 419 | 457 | 502 | 572 |
| C-closed | 357 | 415 | 445 | 556 | 712 | 862 | 1.02 | 1.178 | 1.318 |
| D-open | 417 | 490 | 530 | 671 | 877 | 1.082 | 1.29 | 1.498 | 1.676 |
| SIZE | 16” | 18” | 20” | 22” | 24” | 26” | 28” | 30” | 32” |
| RF | 406 | 432 | 457 | 483 | 508 | 559 | 610 | 610 | 660 |
| RJ | 419 | 445 | 470 | 496 | 521 | / | / | / | / |
| BW | 610 | 660 | 711 | 762 | 813 | 864 | 914 | 914 | 965 |
| C-closed | 1.44 | 1.608 | 1.768 | 1.94 | 2.064 | 2.22 | 2.375 | 2.518 | 2.62 |
· other basic design according to API 6D
· other shell materials (Carbon steel, Stainless steel, Monel, Duplex, Inconel)
· other trim
· other flange facings according to ANSI B 16.5 or B/W ends to ANSI B16.25
· other type gasket body - bonnet
· lantern ring for class 300
· drain tappings
· by-pass
· open and shut indicator
· electric actuator operation
· manufactured according to specification NACE MR 0175 for hydrogen sulphide and sour gas service