Dbb /Sbb

Best Product

Designed to Industry standard – ASME B16.34, ASME B31.3, ASME B16.5, API 6D / ISO 14313.
Double Block & Bleed Valves available in modular mono-block and 3-piece design
Available in material SS316L. Other Materials such as SS304, Super Duplex, Monel, Inconel 625/825 Etc. are available on request.
Inlet/Outlet Flanged connections – Flanged as per 1/2” to 4”, 150 to 2500 class, API Flanges up to 2.1/16”, 3000, 5000 & 10000 lbs, Thread connections – 1/4″, 3/8”, 1/2”, 3/4″, 1” NPT, BPST, BSPP.
Various config – BNB, BBB, BN, NNN, NN.
Anti-temper on bleed connection.
Maximum working pressure up to 10,000 psig. (689 bar).
Seat material – PTFE, PEEK, PCTFE.
Optional packing material – PTFE, Graphoil, PEEK & PCTFE.
Fire safe to BS 6755 Pt2 / API 607.
Compact design for space-constrained installations.
All the Valves are 100% Factory Tested.
Low Operating Torque.
Heat code traceability.
Brand-HVF-LOK.