RAW MATERIAL
HEAT EXCHANGER PART
FORMING
TOWER PACKING
TANK PROTECTION DEVICES
LEVEL GAGE
FABRICATION MACHINERY
AGITATOR
PIPE
FITTING
FLANGE
VALVE
FLEXIBLE HOSE & EXPANSION JOINTS
BOLT/NUT
GASKET
STRAINERS
STEAM TRAP
SIGHT GLASS
FLOW ELEMENT
INSTRUMENTATION
SPRING SUPPORT
PIPELINE MIXER
SILENCER
SPRAY NOZZLE
FILTER ELEMENT
QUICK COUPLING
SANITARY PRODUCTS


  B.W BALL VALVE
  หน้าเเรก >ขอบเขตของการบริการ > VALVE > B.W BALL VALVE
PRE-INSULATED
Size DN 20(1/2")~DN 850 (34")
Pressure Rating 10K~40K, PN 16~50, ANSI 150~300
Working Temperature -29℃~+185℃
Fields of Installation City Gas, District Hesting, Heat Exchanger, Industrial Plants
Materials Body ST37.8, A106-B, STPG370, A516-60, SCPH2, WCB or Eqivalent
Ball/Trim AISI304, CF8 or Eqivalent
Seat R-PTFE or Eqivalent
Bore Type Regular
Operator Lever, Gear, Actuator
Pre-Insulation High Density Polyethylene Pipe(HDPE) + Polyurethan
+ Leakage Detection Wire + Raychem Shrinkable D.H.E.C.
Long Stem 350mm~3,500mm
Long Body Max 2,300mm