Flowserve

Lubricated Plug Valves - Bolted Gland (Steel)

رقم القطعة: flowserve-777

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الوصف

Reliable bolted gland steel valve for applications in high-stress environments, such as gas, HVACI, wastewater, oil, steam and more. Features and benefits: - • Reduced downtime provided by fixed-adjustment gland, which allows for quick field adjustments if necessary - • Personnel safety and ease of maintenance resulting from double ball checks, which maintain pressure in the enclosed grooving system and prevent back pressure on the sealant chamber - • Greater process control provided by leak-free, flexible metal sealing diaphragm - • Reliable operation enabled by the Sealdport sealant grooving system, designed to give complete distribution of pressurized sealant to seating surfaces

المواصفات

Brand lineNordstrom
StandardsAPI 6D; ASME B16.10; ASME B16.25; ASME B16.34; ASME B18.2.1; ASME B18.2.2; API 599; MSS SP-25; MSS SP-55; CSA Z245.15
Size RangeDN 150 to 300; NPS 6 to 12
Temperature-29°C to 177°C (-20°F to 350°F)
Pressure Class RangeClass 150
Seating MaterialMetal-to-metal
Operator TypesWrench operated; Gear operated; Less gearing; Actuated
Valve EndsButtweld x buttweld

منتجات مشابهة

Category #673