品牌:fiorentini菲奥
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电话:021-53521755
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TRUNNION type ball valves are cutoff devices suitable for use both in natural gas distribution networks and for liquid service when high performance on tightness and low pressure drop are required.
The main features of these valves are:
• Trunnion mounted ball
• Bubble tightness with valve in closed position
• Low pressure drop
• Can be installed in both flow directions
• Highly reliable
• Built to standard ASTM - ASME - NACE - API -ANSI
• Pressure classes: 150 - 300 - 400 - 600 - 900 - 1500
• Sizes : 2'' to 36"
• Full and reduced bore
• Connection: RF - RJ - BW