TOP ENTRY LT,Metal Ball Valve
Do you still cut and weld valve front and rear piping for valve maintenance?
Introduce a specialized disassembly maintenance ball valve that can simply disassemble and repair the ball and trim part through disassembly of the upper cover. The answer to the maintenance of the best ball valve in Korea is the use of this valve.
-STANDARD MATERIALS
PART NAME | MATERIALS |
BODY | A105,A182·F22,A182·F91,Alloy Steel |
BALL | Cr.Alloy Steel + P.V.D |
STEM | Cr.Alloy Steel + P.V.D |
SEAT RING | Cr.Alloy Steel + P.V.D |
PACKING | GRAPHITE |
SEAT LOAD RING | Cr.Alloy Steel + P.V.D |
SEAT SPRING | INCONEL |
-SPECIFICATIONS
•VALVE SIZE :1·~4·
•APPLICABLE RATING :ASME CLASS 150~4500
•TEMPERATURE :Highest temperature 700·C
•CODE&STANDARD :API,ASME,ASTM
•Main Steam :250kg/cm² @ 570·C
•LT :Low Torque
-purpose(Hight Temperature&Pressure)
HP DRN,MS DRN,CBD DRN