Casting Steel Ball Valve

DESIGN DESCRIPTION:
* BOLTED CAP, TOP ENTRY
* FULL PORT
* CONNECTRION: RF, RTJ
* FLANGE TYPE(ANSI,DIN,BS)
WORKING PRESSURE AND TEMPERATURE
WORKING TEMPERATURE
MATERIAL CELSIUR SCALE FAHRENHEIT
CARBON STEEL -290C~4250C 60F~8220F
STAINLESS STEEL -400C~5500C 150F~10470F
GENERAL DESIGN SPECIFICATIONS:
ITEM CLASS 150/300/600/900/1500
MANUFACTURE BS5351 AND NECE MR0175
PRESSURE-TEMPERATURE RATINGS ANSI B16.34
FACE TO FACE ANSI B16.10
END FLANGE ANSI B16.5
INSPECTION AND TEST API 598 OR BS 6755
TEST PRESSURE TO API 598:
ANSI SHELL (WATER) SEAT (WATER) SEAT (AIR)
150 3.1MPA 450PSI 2.2MPA 315PSI 2.2MPA 315PSI
300 7.8MPA 1125PSI 5.6MPA 815PSI 5.6MPA 815PSI
600 15.3MPA 2225PSI 11.2MPA 1630PSI 11.2MPA 1630PSI
900 7.8MPA 1125PSI 5.6MPA 815PSI 0.6MPA 80PSI
1500 3.1MPA 450PSI 2.2MPA 315PSI 0.6MPA 80PSI
TRIMS SPECITIED DUE TO TABLE 3:
BALL PART NO.2 SEAT SEALING RING PART NO.4
F6 RPTFE/NYLON/PEEK
F304 RPTFE/NYLON/PEEK
F316 RPTFE/NYLON/PEEK
F304L RPTFE/NYLON/PEEK
F316L RPTFE/NYLON/PEEK
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
PRESSURE GRADE FROM TO
CLASS 150 4” 36”
CLASS 300 4” 36”
CLASS 600 2” 24”
CLASS 900 2” 16”
CLASS 1500 2” 12”
CIPHY SLAXRF-TE
2
PARTS AND MATERIAL (ASTM):
NOPARTS NAME MATERIALS
1 BODY ASTM A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M
3 METAL SEAT A105+ENP F304 F316 F304L F316L
5 O-RING EPDM/NBR/VITON
6 SPRING 17-7PH SS304 SS316 SS304L SS316L
7 GASKET RPTFE/GRAPHITE
8 BOLT PIN ASTM A276-304 ASTM A276-316 ASTM A276-316L
9 STEM BEARING Cu-Pb Alloy
10 SMALL PIN SS304 SS316 SS304L SS316L
11 SMALL SPRING SS304 SS316 SS304L SS316L
12 BONNET ASTM A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M
13 GASKET RPTFE/GRAPHITE
14 GASKET RPTFE/GRAPHITE
15 CAP STUD ASTM A193 B7 ASTM A193 B8M
16 STOP NUT CARBON STEEL
17 HANDLE CARBON STEEL
18 INJECTION FITTING CARBON STEEL
19 INJECTION FITTING CARBON STEEL
20 BLOCK & BLEED CARBON STEEL
21 GEAR DUCTILE IRON
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
* We hereby reserve the rights of any alternative dimension that would help to improve our
valve's quality and working efficiency