SAAXRF-RS
* OUTSIDE SCREW AND YOKE;
* BOLTED BONNET;
* FLEXIBLE WEDGE, FULLY GUIDER;
* INTEGRAL SEATS;
* RISING STEM HANDWHEEL;
* AVAILABLE WITH GEAR OPERATOR;
* FLANGED ENDS OR BUTT-WELDING ENDS;
* RISING FLANGE OR RING TYPE JOINT.
SIZE : DN20-DN600
WORKING TEMPERATURE:
CARBON STEEL : CELSIUS SCALE(-29 C~425 C)
FAHRENEIT (6 F~822 F)
STAINLESS STEEL : CELSIUS SCALE (-40 C~550)
FAHRENEIT (15 F~1047 F)
GENERAL DESIGN SPECIFICATIONS:
MANUFACTURE :API 6D OR API600 (BS1414)
PRESSURE-TEMPERATURE RATINGS : ANSI B16.34 (BS1560)
FACE TO FACE :ANSI B16.10 (BS2080)
END TO END :ANSI B16.10 (BS 2080
END FLANGE : ANSI B16.5 (BS1560)
END BUTT-WELDING : ANSI B16.25 (BS 1414)
GASKET CONTACT: ANSI B16.5 (BS 1560)
INSPECTION AND TEST : API598 (BS 6755 PART 1)
TEST PRESSURE TO API 598 OR BS 6755 PATRT 1
CLASS600 :
SHELL (WATER) 15.3MPA (2225PSI)
SHELL (AIR) 11.2MPA (1630PSI)
SEAT (WATER)11.2MPA (1630PSI)
SEAT (AIR) 0.6MPA (80PSI)
BACK SEAT (WATER) 15.3MPA (2225PSI)