|
Fig. 2012对夹式蜗轮蝶阀
Wafer Butterfly Valve (Gear)
Design: EN593 / BS5155 / MSS SP-67
Class: PN10/16, 125Lbs,
JIS10K
Face to face: API 609; EN558 1-20 Series
Flange: PN10/16, 150LB, JIS10K, AS “D”/ ”E”
Testing: EN12266-1, API 598
Size: DN50-DN1200 (2”-48”) |