GB2H-8T-S316 Union Bonnet Valves

Model: GB2H-8T-S316

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Product Details

  • Each valve is tested with nitrogen at 1000psig (69 bar) to a max leak rate of 0.1.SCCM,
  • Hydrostatic shell test is performed at 1.5 times the working pressure.
  • Optional tests are available upon request,
  • Standards are black aluminum bar for carbon steel body and stainless steel bar for SS316 and Alloy 400 body.
  • Black pneumatic knob handle is available as an option for GB1, GB2 Series.
Additional Information American Bureau Shipping Certificate No. 00-3K50288-X, Lloyd's Register Certificate No. 01/10075, Germanischer Lloyd Certificate No. 57798-91 HH, DET Norske Veritas Certificate No. P-9100
Dimension D (mm) 34.00
Dimension L (mm) 77.80
Dimension L1 (mm) 38.90
Series GB
Dimension L2 (mm) 36.00
Dimension D1 (mm) 34.00
Body Material Stainless steel 316
Quality System Certificates ISO 9001 Certificate No. GQC 212, ASME Sect II (MO) Certificate No. QSC 584
Dimension E (mm) 14.20
Dimension H (mm) 93.70
Dimension C (mm) 50.20
Pressure Rating (psi) 1000, 2000, 3000, 4000, 5000, 6000
Pressure Rating (bar) 68.9, 137.9, 206.8, 275.8, 344.7, 413.7
Temperature Rating (ºF) -65 to 450, -65 to 600, -65 to 1200
Temperature Rating (ºC) -54 to 232, -54 to 315, -54 to 648
End Connection Both End Hy-Lok Tube Fitting
Packing Material PTFE (Standard), Grafoil, PEEK
Stem Tip Regulating, Non-Rating Vee (Standard), Non-Rating Soft Seat with Kel-F, Non-Rating Bolt
Dimension F (mm) 64.00
Inlet End Connection 1/2"Hy-Lok
Orifice (mm) 6.40
Outlet End Connection 1/2"Hy-Lok
Dimension G (mm) 19.90
Handle Standard, Black Pneumatic Knob
Sour Gas Without (Standard), NACE MR-01-75
Cv 0.86
Sour Gas Service Sour gas is provided to meet NACE standard MR-01-75
Dimension C2 (mm) 40.00
PDF NV-Series.pdf


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