[Offer to Sell]

Phenolic backed seat wafer butterfly valve with gear box

**Features
-Simple and compact construction, quick 90 degree on-off operation, Minimized operating torque, energy saving.
-Bubbles-tight sealing with no leakage under the pressure test.
-Wide selection of materials, applicable for various medium.
-The valve body and disc are accurately machined which results in low operating torque and long service life and reliability.
-Can be disassembled, material-specific recycling possible.
-Can be installed at the end of pipe for lugged type butterfly valve.
**Technical data
Design:API 609BS5155EN593GB/T12238DIN3354
Face to Face:API609 DIN3202 K1BS5155EN558ISO5752ASME B16.10
Flange End:ASME B16.1 CLASS 125ASME B16.5 CLASS 150ASME B16.47BS EN 1092 PN6/PN10/PN16JIS B 2220 5K/10K/16KBS 10 Table D/Table E
Top Flange:ISO5211(According to customer s needs)
Inspection:API598EN12266-1ISO5208
Size Range:DN50-DN1600/2 -64
Temperature:-40 to +200 (Depending on pressure, medium and material)
Medium:freshwater sewageseawaterairvaporfoodoilsmedicine alcoholsalt
**Main Material List
BODY:CI, DI, WCB, WCC, LCB, LCC, CF8, CF8M, CF3, CF3M, C95400, C95800, SAF2205, SAF2507, F51, 1.4529
SEAT:BUNA-N, NBR, EPDM, HYPALON, NEOPRENE, VITON, FKM, PTFE, RPTFE, TEFLON, NATURAL RUBBER
DISC:CF8, 304, CF3, 304L CF8M, 316, CF3M, 316L, SAF2205, SAF2507, F51, 1.4529, C95400, C95500, C95800, MONEL ..
STEM:F410, F420, F430, F431, F304, F316, MONEL 400, MONEL K500

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