MODEL NO: FLAXRF-3P-TR

BALL VALVE PRODUCT’S SIZE:

PRESSURE GRADE         FROM              TO

CLASS 1500              2”               16”

CLASS 900               2”               16”

CLASS 600               2”               24”

DESIGN DESCRIPTION:

CAST STEEL BALL VALVE CLASS 150/300/600/900/1500

3- PIECE STRUCTURE & TRUNION BALL TYPE.

GEAR OPERATOR PROVIDED 4” AND ABOVE

ANTI-STATIC DEVICE & ANTI-BLOWOUT STEM DESIGN

FIRE-SAFE SEAT DESIGN

PTFE & METAL SEAT, FULL BORE/ STANDARD BORE.

CONNECTION: RF(RAISED FACE); RTJ (RING TYPE JOINT)

WORKING PRESSURE AND TEMPERATURE

WORKING TEMPERATURE

MATERIAL          CELSIUR SCALE             FAHRENHEIT

CARBON STEEL     -29 C~425 C                 6 F~822 F

STAINLESS STEEL    -40 C~550 C               15 F~1047 F

GENERAL DESIGN SPECIFICATIONS:

ITEM                                          AMERICAN STANDARD

MANUFACTURE                                   API 6D

PRESSURE-TEMPERATURE RATINGS                  ANSI B16.34

FACE TO FACE                                  ANSI B16.10

END FLANGE                                    ANSI B16.5

BODY & CAP CONTACT                            ANSI B16.5

INSPECTION AND TEST                           API 6D

TEST PRESSURE TO API 598 OR BS 6755 PATRT 1

CLASS       SHELL (WATER)                  SEAT (WATER)                   SEAT (AIR)

1500      3.1MPA         450PSI          2.2MPA         315PSI           0.6MPA      80PSI

900        7.8MPA          1125PSI        5.6MPA         815PSI           0.6MPA      80PSI

600        15.3MPA         2225PSI        11.2MPA         1630PSI         0.6MPA      80PSI

PARTS AND MATERIAL (ASTM)

PARTS AND MATERIAL

1    BODY       ASTM A105/ENP      A352LF2        A351CF8      A351CF8M       A351CF3       A351CF3M

2    STUB         ASTM A193 B7 OR A193 B7M OR A320 L7 OR A320 B8 OR A320 B8M

3    NUT          ASTM A194 2H OR A194 2HM OR A194 4 OR A194 8

4    ENDCAP                  ASTM A105/ENP      A352LF2        A351CF8      A351CF8M       A351CF3       A351CF3M

5    SEAL, BODY                 GRAPHITE+SS304 OR PTFE OR STAINLESS STEEL

6    O-RING, BODY               VITON

7    O-RING, SEAT RING          VITON

8    SEAT RING               ASTM A105/ENP      A352LF2        A351CF8      A351CF8M       A351CF3       A351CF3M

9    SEAT INSERT                NYLON

10   BALL                    ASTM A105/ENP     A182 F304       A351CF8      A351CF8M       A351CF3       A351CF3M

11   SPRING                      AISI 6150 17-7PH(INCONEL FOR NACE) Ni-Cr ALLOY

12   GASKET, SEAT RING       GRAPHITE+SS304 OR PTFE OR STAINLESS STEEL

13   STEM BEARING           Cu-Pb ALLOY

14   GASKET, BONNET           GRAPHITE+SS304 OR PTFE OR STAINLESS STEEL

15   STEM                     ASTM A182 F6       A182 F6      A182 F304     A182 F316     A182 F304L   A182 F316L

16   O-RING, STEM                                                    VITON

17   BONNET                  ASTM A105/ENP      A352LF2        A351CF8      A351CF8M       A351CF3       A351CF3M

18   STEM PACKING                        GRAPHITE OR GRAPHITE+SS304 OR PTFE OR STAINLESS STEEL

19   GLAND                    ASTM A182 F6       A182 F6      A182 F304     A182 F316     A182 F304L   A182 F316L

20   GEAR BOX                       DUCTILE IRON

21   INJECTION FITTING              CARBON STEEL

22   BLOCK & BLEED            ASTM A182 F6       A182 F6      A182 F304     A182 F316     A182 F304L   A182 F316L

23   BALL RETAINER           ASTM A105/ENP      A352LF2        A351CF8      A351CF8M       A351CF3       A351CF3M

24   O-RING                      VITON            VITON         VITON         VITON         VITON          VITON

25   FOLLOWER                 ASTM A182 F6       A182 F6      A182 F304     A182 F316     A182 F304L   A182 F316L

26   ANTI-STATIC DEVICE               AISI 6150 17-7PH(INCONEL FOR NACE) Ni-Cr ALLOY

27   THRUST WASHER                PTFE            PTFE          PTFE           PTFE          PTFE          PTFE

OTHER MATERIALS ARE AVAILABLE UPON REQUEST.