Stainless steel triple offset butterfly valve is metal hard seal design, the body materials are A351 CF8, CF3, CF8M, CF3M and duplex stainless steel so on. Please make an enquiry now! We can offer competitive price and high quality.
Features:
1) Design and manufacture standards:
a) Wafer and lug: API 609, EN593, DIN 3354
b) Flange and weld: BS5155 / EN598
2) Inspection and test standards: API 598, DIN3230, BS5146
3) F-to-F: a) Wafer and lug: API609, DIN 3202 K2; b) 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: -196ºC - 600ºC
10) Body: CF8 / CF8M / CF3 / CF3M / CN7M
11) Disc: CF8 / CF8M / CF3 / CF3M / CN7M
12) Stem: 304 / 316 / 17-4PH etc
13) Seal: laminated metal seal, U-type metal seal
14) Operation: lever, worm gear, pneumatic, electric, hydraulic or pneumatic-hydraulic actuator