Valve model

2016-04-05View Original

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What does the Z26R-J101 DN50 valve mean?

Reply #22016-04-06

American standard valve, Z gate valve, 2 PN20, 6-bolt connection gland, stem-mounted type. R RF boss face flange connection. J1 valve body material: WCB. Gaskets: Specialized asbestos gaskets (oil/acid/alkali resistant up to ≤400°C). Bolts/nuts: 35#/25#. Filler: For DN≤40, wire and flexible graphite woven filler; for DN≥50, wire and flexible graphite woven filler + flexible graphite ring. Valve seat sealing surface: 13Cr. Gate plate sealing surface 13Cr. Valve stem 13Cr.

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Valve model

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