·截止阀 NZJF13/25,NZJF16/31.5D
·四通球型截止阀 QJ10/25,QJ13/2
·球型截止阀 QJ10,QJ13,QJ16,QJ1
·,自锁式截止阀 FJQDN10,FJQDN12,
·A21Y-64P-DN25,A21W-40P-DN65,A2
·Q647H-40，Q647H-1.6C，Q647H-16
·Q647F-4.0C，Q647F-40C，Q647F-1
·Q647F-2.5P，Q647F-25P，Q647F-4
·Q11F-40C，Q11F-6.4P，Q11F-64P，