TEKO Industry Co., Limited
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Carbon Steel High Pressure Pneumatic Triple Excentric Butterfly Valve Wafer Type
Features:
1) Design and manufacture standards:
*Wafer and lug: API 609, EN593, DIN 3354
* Flange and weld: BS5155 / EN598
2) Inspection and test standards: API 598, DIN3230, BS5146
3) F-to-F:
*Wafer and lug: API609, DIN 3202 K2
*Flange: ISO 5752
4) End flange dimension: ASME B16.5 (for NPS not more than 24"), ASME B16.47 series B, API 605,
ASME B16.47 series A (for NPS> 24"), or BS EN 1092
5) Top flange: ISO5211
6) Connecting: wafer, lug, flange or weld
7) Size: 2" - 120", DN50 - DN3000
8) Pressure: Class 125 - Class 600, PN6 - PN100
9) Temperature: -20OC - 400OC
Material:
| Parts | Material |
| Body | WCB / 316/ CF8 / CF8M |
| Disc | WCB / 316/ CF8 / CF8M |
| Stem | 13%Cr / 316 / 304 / SS17-4PH |
| Seal | Laminated, metal seal, U-type metal seal |
Operation
lever, worm gear, pneumatic, electric, hydraulic or pneumatic-hydraulic
actuator available
Advantages: