Fa'amatalaga o le bj41h / W fa'aofuofu insulation globe valve
Inisinia lautele: DN 15 ~ DN 250
Ole mamafa ole igoa: PN16 ~ 64
Galulue vevela: 0 ℃ ~ 350 ℃
Fa'aoga mea tau: nitric acid
Fuafuaga fa'avae
GB/T12235, GB/T12233, GB/T2492, JB/T450, ASME B16.34, API 602, BS 1873, DIN 3356
Auina mai lau savali ia i matou:
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