DEION

Metal Seated Ball Valve

MODEL NO.

Q3/647Y

SIZE

1/2″～48″

WORK TEMPERATURE

-196℃～593℃

WORK PRESSURE

CLASS 150～2500

MATERIAL

Main material: 105, A350 LF2, A182 F11, A182 F22, A182 F304, A182 F316, A182 F51, B150 C61900, B564 N04400, B564 N06625 etc.

DESIGN CODE

API 608, API 6D, ASME B16.34

F-F

API 6D, ASME B16.10

END

ASME B16.5, ASME B16.47, ASME B16.25

TEST STANDARD

API 6D, API 598, ISO 5208

OPERATION

LEVER/WORM GEAR/MOV/PNEUMATIC

APPLICATION

OIL/GAS/PIPELINE/COAL/CHEMICAL INDUSTRIES

Technical characteristics

SEALING SURFACE WITH COATING HVOF, DESIRABLE HARDNESS, WEAR RESISTANT, LONG SPAN LIFE

SPRING SUPPORT SEAT RING, STABLE SEALING

FIRE SAFE DESIGN

SUPPORTING PLATE CONSTRUCTION, DESIRABLE OPERATION TORQUE VALUE, LONG SPAN LIFE

SPRING PROTECTION,

FULL BORE, PIGGABLE, LOW FLOW RESISTANCE, DESIRABLE FLOW RATE.