Fa'amatalaga o le j641hpneumatic flange globe valve
Inisinia lautele: DN50 ~ DN800
Ole mamafa ole igoa: PN10 ~ 40
Galulue vevela: – 30 ℃ ~ 425 ℃
Faʻasalalauga talafeagai: vai, ausa, suauʻu, nitric acid, boric acid, ma isi
Fuafuaga fa'avae
GB/T12235, GB/T12233, GB/T2492, JB/T450, ASME B16.34, API 602, BS 1873, DIN 3356
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