Block & Bleed Ball Valve

Size Range

2”~56” (DN50~DN1400)

Class Range

150Lb~2500Lb (PN10~PN420)

Design Standard

API 6D, API 608, ISO 17292, ASME B16.34

End Connection

RF/ RTJ - ASME B16.5 / B16.47; BW – ASME B16.25; SW, NPT – B16.11, B1.20.1

F - F Dimension

ASME B16.10

Construction

FB/RB; Soft/Metal Seat

Design Features

DBB; Relief Cavity; Emergency Sealant Injection; Vent & Drain; Antistatic; Blowout Proof Stem; Fire Safe (As Per API 607)

Special

NACE; Cryogenic; Extended Stem; Fugitive Emission; Lip Seal

Material

Forged & Cast CS, LTCS, SS, AS and Special Steel

Applications

Oil & Gas, Chemicals, Waters, Power, Marine, Mining, etc.

Sample Photos

As follows