JGH久冈MCA-03-1-21-1NP背压阀規格說明型式***高使用壓力kgf/cm2壓力調整範圍kgf/cm2***大流量l/min重量kgMCA-03-※-10-※MCA-03-※-21-※2501:7-702:7-1403:7-2101007.56.8MCA-06-※-11-※2009.0MCA-10-※-10-※MCA-10-※-21-※4001615.3JGH久冈MCA-03-1-10-1NPMCA-06-3-11-1PNMCA-10-3-21背压阀MCA-03-※-10-※MCA-03-※-21-※MCA-06-※-11-※MCA-10-※-10-※MCA-10-※-21-※JGH背压阀常规型号参考:MCA-03-1-10-1NPMCA-03-1-10-1PNMCA-03-1-21-1NPMCA-03-1-21-1PNMCA-03-2-10-1NPMCA-03-2-10-1PNMCA-03-2-21-1NPMCA-03-2-21-1PNMCA-03-3-10-1NPMCA-03-3-10-1PNMCA-03-3-21-1NPMCA-03-3-21-1PNMCA-06-1-11-1NPMCA-06-1-11-1PNMCA-06-2-11-1NPMCA-06-2-11-1PNMCA-06-3-11-1NPMCA-06-3-11-1PNMCA-10-1-10-1NPMCA-10-1-10-1PNMCA-10-1-21-1NPMCA-10-1-21-1PNMCA-10-2-10-1NPMCA-10-2-10-1PNMCA-10-2-21-1NPMCA-10-2-21-1PNMCA-10-3-10-1NPMCA-10-3-10-1PNMCA-10-3-21-1NPMCA-10-3-21-1PN)