???????
?????λ?????????? >> ??????? >> ?綯????????
?綯????????
???????D971X
?????????DN40~600mm
?????????PN1.0~1.6MPa
????????WCB????ī??????304??316
?????????????????????LT???????
???????GB/T12238-2008
????????JB/T 79.1-1994 ASME B16.10
???????GB/T12221-2005 ASME B16.5
??????飺GB/T13927-2008
???????

???????

??????????ī????????????????????????304??316??316L??1.4529??2507

?????????????410??304


?綯?????

?????????????????????????\4-20mA\???????

??????????????4-20mA\0-10V\1-5V??????????4-20mA\0-10V\1-5V

?????AC220V\380V\110V\24V??DC12V\24V??????????????

??????????????????EXdIIBT4


??????γ?缰??????PN1.0/1.6MPa??

DN(mm) A B C D1 L n-?? K E 4-??1 ??2 G ????WT??kg)
50 140 80 43 125 32 4-19 77 57.15 4-6.7 12.6 100 3.34
65 152 89 46 145 32 4-19 77 57.15 4-.67 12.6 120 3.94
80 159 95 45.21 160 32 8-19 77 57.15 4-.67 12.6 127 4.05
100 178 114 52.07 180 32 8-19 92 69.85 4-10.3 15.77 156 5.48
125 190 127 55.5 210 32 8-19 92 69.85 4-10.3 18.92 190 7.66
150 203 139 55.75 240 32 8-23 92 69.85 4-10.3 18.92 212 8.5
200 238 175 60.58 295 45 8-23 115 88.9 4-14.3 22.1 268 25
250 268 203 68 350 45 12-23 115 88.9 4-14.3 28.45 325 31.4
300 306 242 76.9 400 45 12-23 140 107.95 4-14.3 31.6 403 45.9
350 368 267 76.17 460 45 16-23 140 107.95 4-14.3 31.6 436 54


??????????????UPVC????
?????????????????????