Forged Steel Bolted Bonnet Globe Valves API602
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1.Efficient packing seal at backseat to ensure no leakage from stem. 2.Outside Screw & Yoke construction facilitate stuffing box maintenance. 3.Metallic ring gasket or spiral wound gasket can be applied to ensure the tight seal of body/bonnet joint. Fully guided disc ensures accurate alignment of disc and seat and reduces wear on seating surfaces.
FREE-Valve’s sw ends forged globe valve is compact, sturdy and ideal for high pressure and high temperature applications and consist of a disc and stem connection designed for regulated flow or on/off. Stem seal consists of flexible graphite packing with anti extrusion rings for optimum stem sealing. These valves are outside screw and yoke type (OS & Y) with rising stem and rising handwheel. These valves shall be bolted bonnet or welded bonnet type with full or standard bore options.
Socket weld end/Screwed end | ANSI B16.11/ANSI B1.20.1 |
Design standard | API 602, ASME B16.34 |
Pressure Range | 150LB to 2500LB |
Size Range | 1/4" to 3" |
Material | Forged Carbon, Stainless or Alloy Steel Materials |
Connection type | Socket weld end/Screwed en |
Working Temperature | ≤500°C |
Operating Type | Handwheel |
Sealing surface material | Alloy |
Pressure test | GB/T13927, API598 |
Face to Face | ASME B16.10 |