???????
?????λ?????????? >> ???????? >> ?????
?????
???????200P-16
?????????DN15~50mm
?????????1.6MPa
??????????????
????????t??80??
???????????1.6MPa
????????????Χ??0.15MPa-0.50MPa(??????趨????0.3MPa)
??????????????ISO228???
???????

?????

DN(mm) NPS(in) L H S
15 1/2 101 117 28
20 3/4 116 117 36
25 1 117 205 42
32 1 1/4 163 205 50
40 1 1/2 167 230 55
50 2 185 254 68


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