Description

Design standard:API 599, API 6D
All the DBB Plug Valves supplied by SSIE are designed with double block and bleed function, which are normally used for oil & gas transmission, loading and unloading

Product range:

• 1. Pressure range:CLASS 150Lb~1500Lb.

• 2. Nominal diameter:NPS 2”~32″.

• 3. Body material：Carbon steel, Stainless steel, Duplex, Alloy steel and special material.

• 4. End connection:RF, RTJ, BW.

Product features:

• 1. No friction and abrasion between body seat and plug, low operating torque.

• 2. Optional low emission packing.