EN 10204-3.1
(재고 있음)
BALL VALVE DN80 PN63 BW 1.0619 VAPO TECH
3-PIECE BALL VALVE, C13D, FULL BORE, BW, PN63, FIRE SAFE TESTED, ISO5211 MOUNTING FLANGE, BODY A216 (1.0619), BALL/STEM AISI 316
(1.4401), PTFE SEATS/SEALS, MANUAL OPERATED, DN80