Plain
Padiator Fin
Extension
DBellows Seal
TEMP
-17℃~+210℃
-20℃~+300℃
-196℃~+280℃
 -196℃~+350℃
Bonnet Standard
Radiator Fin
Extension
Bellows Seal
Body

GGG40.3
Size

DN40~DN50
Flange Rating

PN25 Flange
Plug & Seat
SUS304
SUS304+Stellite
SUS304+PCTFE
SUS304+Stellite
Plug Characteristics

Linear
Cv
20
                         Diverting : 31 Mixing : 34.2
50A                         Diverting : 47 Mixing : 46
Spring Range

0.4-2.0 Kg/cm2

　

　

　

　

　

　

TYPE

 G15 G20 G25 G40 G50 G65 G80 G100 G125 G150

　

　

Valve Size mm 15 20 25 40 50 65 80 100 125 150
inch 1/2 3/4 1 1-1/2 2 2-1/2 3 4 5 6
D 250 250 250 300 300 300 350 350 460 460
L 130 150 160 200 230 290 310 350 400 480
H1 140 140 140 162 170 195 215 240 265 305
Plain H 554 554 554 631 647 687 771 815 1034 1106
Radiator Fin H 629 629 629 719 734 775 866 910 1173 1245
Extension H 725 725 725 797 812 866 958 1002 1208 1280
Bellows Seal H 764 764 764 828 843 918 976 1020 1478 1518
A 95 105 115 150 165 185 200 235 270 300

　

　

　

　

　

　

註：本表所列規格及尺寸因裝備之改良等原因得不經預告變更之。
Ps: We reserve the right to make necessary modification and adjustment in specification and dimensions, etc. without further notification in case of improvement in equipment or other causes.