Product Category
Manufacturing & Processing Machinery > Valves & Pumps & Compressors
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Business Type: Manufacturer
Main Products:Butterfly ValvesGate ValvesKnife Gate ValvesCheck ValvesSoft seal butterfly valveWafer butterfly valveFlange butterfly valveLug butterfly valveSoft seal gate valve
ID:20110230197
Category: Manufacturing & Processing Machinery Valves & Pumps & Compressors
MOQ:1.00 Piece(s)
butterfly valveButterfly Valvesrubber seat butterfly valve
T/T
standards:
Design standard: API 609, BS EN 593.
Face-to-Face dimension: API 609,DIN 3202 K1,ISO 5752,,BS 5155,MSS SP-67.
Flange Drilling: ANSI B 16.1,BS4505,DIN PN 10/PN16 .
Test: API 598.
Pressure & Temperature ratings:
Working Pressure | PN10, PN16, PN25 |
Testing Pressure | Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature | -10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
Suitable Media | Water, Oil and gas. |
Materials:
Parts | Materials |
Body | Cast iron, ductile iron, carbon steel, stainless steel |
Disc | Nickel ductile iron / Al bronze / Stainless steel |
Seat | EPDM / NBR / VITON / PTFE |
Stem | Stainless steel / Carbon steel |
Bushing | PTFE |
“O” ring | PTFE |
Worm gearbox | Cast iron / Ductile iron |
Application:
This kind of butterfly valve is widely utilized in foodstuff, pharmacy, chemical industry etc. and industrial environmental protection, water treatment, high building, water supply and drain tubing line open or close or adjusting medium.
Business Type:Manufacturer
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