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BALL VALVE WAFER TYPE METAL SEATED
HIGH PERFORMANCE VALVE
KTN WSS
PN10 / 16/25/40 Class 150/300
Working temperature range: -46ºC + 400ºC
BALL VALVE WAFER TYPE METAL SEATED
HIGH PERFORMANCE VALVE
KTN WSS
Range: DN15 – DN 150
PN10 / 16/25/40 Class 150/300
Working temperature range: -46ºC + 400ºC
Description
WAFER METAL -METAL BALL VALVE – KTN WSS
The KTN AP10NU is our version of the wafer ball valve for extreme services, offering absolute tightness while allowing sudden changes in temperature (-46ºC – + 400ºC), high pressures and media with abrasive solids.
All this thanks to the use of its pentaphite seats, a self-lubricating metallic component whose metallic properties offer great compression capacity and resistance to corrosion, its high elasticity, on the other hand, allows it to adapt to the sphere, avoiding displacement of the seat, reducing the torque and obtaining a total tightness.
Superior measures, options and special materials on request.
Features
WAFER METAL -METAL BALL VALVE – KTN WSS
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Range: DN15 – DN150
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Working temperature: -46ºC / 400ºC.
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PN 10-16 / PN 25 – 40
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Cl. 150/300
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Unidirectional
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Seat: PEEK / PENTAFITE / TUNGSTEN CARBIDE / CHROME CARBIDE / STELLITE (Limited to + 240ºC)
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Suitable for service with abrasive solids
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Long service life
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Removable parts for maintenance
Norm
WAFER METAL -METAL BALL VALVE – KTN WSS
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Design:
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ASME B16.34 / EN 12569 / API 608 / EN 17292
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ASME VIII DIV.1 / EN 12516-1
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Flanged ends:
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ASME B16.5 CI.150 / 300
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EN 1092-1 PN 10/16/25/40
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DIN 2632/2633/2634/2635
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Inspection and tests:
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ASME B16.104
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API 598
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EN 12266-I
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ISO 5208
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BS 6755-I
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