Our product range
Double Block & Bleed Valve (DBB Valve)
- BE-LOK DBB Valves Inlet Flanges Connection : Flanges as per 1/2″ to 4″, #150 To #2500 Class, API Flanges up to 2.1/16″ and 2000, 3000, 5000 & 10,000 lbs.
- BE-LOK DBB Valves Outlet thread Connection : 1/4″, 3/8″, 1/2″, 3/4″, 1″ (NPT/BSPP/BSPT).
- BE-LOK DBB Valves Design as per Standard : ASME B16.5, API 6D / ISO 14313, ASME B16.34, ASME B31.3.
- BE-LOK DBB Valves are available in Materials CS, SS 304, SS 316, Duplex, Super Duplex, Monel, Hastelloy etc.
- BE-LOK DBB Valves Maximum working pressure up to 10,000 psi (689 bar).
- BE-LOK DBB Valves are Anti-temper on bleed connection.
- BE-LOK DBB Valves packing material : PTFE, Grafoil, PEEK & PCTFE.
- BE-LOK DBB Valves Fire safe to BS 6755 Pt2 / API 607.
- BE-LOK DBB Valves Addition Certificate : NACE Certificate provided upon customer request.
- BE-LOK DBB Valves Traceability : Heat Number.
