Valva diaphragmatis
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Valvula diaphragmatis ferrea fusa, gummi obducta, chalybe fuso
Nomen: Valvula diaphragmatica chalybis fusi
Magnitudo: 1/2″-24″
Norma: API600/BS1873
Pressio: 150#-2500# et cetera.
Materia: Corpus: A216WCB, A217 WC6, A351CF8M, A105, A352-LCB, A182F304, A182F316, SAF2205 etc.
Discus: A05+CR13, A182F11+HF, A350 LF2+CR13, et cetera.
Caulis: A182 F6a, CR-Mo-V, etc.
