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.