AISI 304 / 316 investment-cast ball valves — 2-piece or 3-piece with PTFE seats.
Ductile Iron Butterfly Valve (Wafer)
Wafer-type butterfly valves — ductile iron body, stainless disc, EPDM seat.
- Direct factory pricing
- Pre-shipment QC
- MOQ: From 10 pcs per size
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- Body
- Ductile iron (GGG40)
- Disc
- AISI 304 or 316 stainless
- Seat
- EPDM (or NBR / VITON on order)
- Sizes
- DN50 – DN600
- Pressure
- PN10 / PN16
- End
- Wafer between flanges
- Material
- Ductile iron, Stainless steel
- Standard
- EN 593 · BS EN 12266 · API 609
- MOQ
- From 10 pcs per size
- Lead time
- Quoted per order
- Water supply
- HVAC
- Fire protection
- General industry
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Materials
- Ductile iron
- Stainless steel
Wafer-type butterfly valves with ductile iron (GGG40) body and stainless steel (AISI 304 / 316) disc, EPDM seat. Supplied with lever operator (up to DN200) or gearbox (DN250 and above). Suitable for water utilities, HVAC, fire fighting, and general industrial isolation duty.
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Ductile Iron Butterfly Valve (Wafer) — questions buyers ask
Yes — we can pack matched flanges, gaskets, and stud bolts per joint on request.
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