Forged Steel Fully Welded Ball Valve

DESIGN DESCRIPTION:
* WELDING CAP
* STANDARDS PORT
* CONNECTRION: WELDING OR FLANGE ENDS
* MATERIAL:
DN15~150 Galvanizing Steel
DN200~250 Carbon steel
DN300 No handle
WORKING PRESSURE AND TEMPERATURE
WORKING TEMPERATURE
MATERIAL CELSIUR SCALE FAHRENHEIT
CARBON STEEL 00C~2000C 320F~3920F
GENERAL DESIGN SPECIFICATIONS:
ITEM DIN PN10/16/25
MANUFACTURE ISO STANDARDS
FACE TO FACE ISO STANDARDS
END FLANGE DIN PN10/16/25
INSPECTION AND TEST DIN 3230
TEST PRESSURE TO DIN3230:
PARTS AND MATERIAL (ASTM)
PRESSURE GRADE FROM TO
PN40 DN15 DN50
PN16 DN65 DN300
ANSI SHELL (WATER) SEAT (WATER) SEAT (AIR)
PN16 2.4MPa 1.76MPa 0.6MPa
PN40 6.0Mpa 4.4MPa 0.6MPa
NO. PARTS NAME MATERIALS
1 BODY CARBON STEEL OR Galvanizing Steel OR Stainless steel
2 CAP CARBON STEEL OR Galvanizing Steel OR Stainless steel
3 SPRING STAINLESS STEEL
4 SEAT R-PTFE
5 BALL SS304
6 STEM F6 OR F304
7 PACKING BOX CARBON STEEL OR Galvanizing Steel OR Stainless steel
8 FLANGE CARBON STEEL
9 STEM PACKING FPM
10 GLAND CARBON STEEL
11 HANDLE CARBON STEEL
12 HANDLE NUT CARBON STEEL
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.