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Pressure Balance Lubricated Plug Valves
Formal oil seal plug valve
Sleeved plug valves
Bi-directional Sealing Expanding Plug Valves
Lifting hard seal plug valve
Jacket plug valves
Lined plug valve
Swing type hard seal check valve
Swing soft seal check valve
Piston Check Valve
Floating soft seal ball valve
Floating hard seal ball valve
Forged steel fixed soft seal ball valve
Forged steel fixed hard seal ball valve
Fully welded ball valve
Double shut-off DIB combined ball valve
2-150# Handwheel‑Operated Bi-directional sealing expanding DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
3-150# Handwheel‑Operated Double‑Shut‑Off DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
4-150# Handwheel‑Operated Double‑Shut‑Off DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
6-150 Electric Double‑Block and Bleed DIB Internal‑Support Cast Steel Plug Valve (General‑Purpose Valve)
8-150# Electric Double‑Block and Bleed DIB Internal‑Support Cast Steel Plug Valve (General‑Purpose Valve)
8-150# Manual Double-Shut-off DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
10–150# Electric Double-Block-and-Bleed DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
16-150# Venturi-type electric double‑block‑and‑bleed DIB internally supported cast steel plug valve (general‑purpose valve)
16-150# Turbine-Driven Short-Type Double-Shut-off DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
16-150# Turbine‑Driven Full‑Bore Double‑Shut‑Off DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
20–150# Electric Double-Block-and-Bleed DIB Internally Supported Cast Steel Plug Valve (General‑Purpose Valve)
10–600 Electric Double-Block-and-Bleed DIB Internal‑Support Plug Valve (Heavy‑Duty Valve)
