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One Piece Ball Valves
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Two Piece Ball Valves
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Three Piece Ball Valves
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Three Piece Ball Valves S/E or S/W
One Piece Ball Valves Screwed End
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Ball Valve Standards
Design Standards
Design Standards – ISO 17292 , BS 5351
Face to Face Standard – ASME B 16.10
Flange Standard – ASME B 16.5
Screwed/Socket Standard – BSP/NPT – ASME B 1.20.1 / ASME B 16.11
Testing Standard – API 598 / B 16.34
100% of valves manufactured at amolee are tested in accordance with API 598 prior shipping.
STANDARD TESTING PRACTICE: Visual & Dimension Check , Hydraulic Shell Test , Hydraulic Seat Test , Air Seat Test
PRESSURE TESTING AS PER ASME B 16.34 :
Torque values are results of factory break away tests using clean water at ambient Temperatures with PTFE seats.
Valve Torque in (Nm)
All standard type of Ball Valves (below series) are in-stock at our manufacturing unit Vadodara, Guj. (Pls ask for qty.)
Pressure Temperature Graphs
MATERIALS:
Ⓣ – VIRGIN PTFE :
Inert to most chemicals, low coefficient of friction,
recommended for water, food stuff and corrosive
chemicals. FDA grade.
Colour: White
Ⓟ – CARBON FILLED PTFE – CFT :
Specially for steam and thermal oil, low
Coefficient of friction, inert to most media.
Colour: Pale Black
Ⓙ – 25% GLASS FILLED PTFE :
Similar to 15% glass filled PTFE seats but even better resistance to wear and deformation under load. Colour: Gray-White
Ⓡ – 15% GLASS FILLED PTFE :
Similar to Virgin PTFE seats but better resistance to wear and deformation under load.
Colour: Gray-White
Ⓐ – TFM (Modified PTFE) :
TFM is a chemically modified PTFE that offers
enhanced properties while retaining all the proven
advantages of conventional PTFE. FDA grade.
Colour: White