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Model No.: D341X-10/16
Concentric Double Flange butterfly valve
Specification:
Size: 2”-48” / 50mm – 1200 mm
Design standard: API 609, BS EN 593, MSS SP-67.
Face-to-Face dimension: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Flange Drilling: ANSI B 16.1, BS EN 1092, DIN 2501 PN 10/16, BS 10 Table E.
Test: API 598.
Lever / worm gearbox operator / electric operator / pneumatic operator
Pressure & Temperature ratings:
Working Pressure | 10 bar / 16 bar |
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 |
Please contact us if needs the details and we can offer technical drawings.
Product Pictures Display:
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.
Product Categories : Butterfly valve > Flange butterfly valve
