Quick Detail

Pneumatic butterfly valve is normally applied to pipeline system for quick on/off control. This product is available lugged type, wafer type, flange type and butt-welded type connection ends at your choice.

Features:
1) Design and manufacture: API 609, EN593, DIN 3354, BS5155 / EN598
2) Inspection and testing: API 598, DIN3230, BS5146
3) F-to-F: API609, DIN 3202 K2, ISO 5752
4) End flange dimension: ASME B16.5, ASME B16.47 series B, API 605,
ASME B16.47 series A, or BS EN 1092
5) Top flange: ISO5211
6) Connecting: wafer, lug, flange or weld
7) Size: 2" - 120", DN50 - DN3000
8) Pressure: ANSI Class 125 - Class 600, PN6 - PN100
9) Temperature: -29 C degree - 600 C degree
10) Body: cast iron / ductile iron / WCB / CF8 / CF8M
11) Disc: ductile iron / WCB / 316/ CF8 / CF8M
12) Stem: 13%Cr / 316 / 304 / SS17-4PH
13) Seal: laminated metal seal, U-type metal seal
14) Operation: pneumatic operated, also avaiable for lever, worm gear, electric, hydraulic
15) Property: longer service life and high temperature and pressure
16) Water Treatment Plant, Paper Industry, Sugar Industry, Breweries, Chemical Industry, Waste Effluent Treatment Plant, Drilling Rigs, Gas Plant, Cooling Water Circulation, Heating & Air Conditioning, Pneumatic Conveyors, Compressed Air
Outer packing: Wooden case