5N,JZQ-J32N,JZQ-J40N,
JZQ-J50N,JZQ-J10W,JZQ-J15W,JZQ-J20W,JZQ-J25W,JZQ-J32W,
JZQ-J40W,JZQ-J50W,
QFINS-H3-20,球阀QFINS-H3-25,QFINS-H3-32,QFINS-H3-40,QFINS-H3-50,
QFINS-31.5-20,QFINS-31.5-25,QFINS-31.5-32,QFINS-31.5-40,QFINS-31.5-50,
QF1NS-H3-20,QF1NS-H3-25,QF1NS-H3-32,QF1NS-H3-40,QF1NS-H3-50,
QF1NS-31.5-20,QF1NS-31.5-25,QF1NS-31.5-32,QF1NS-31.5-40,QF1NS-31.5-50,
KHB-M12*1.25(04),高压球阀 KHB-M16*1.5(06), KHB-M22*1.5(08), KHB-M27*1.5(10),
KHB-M30*1.5(16), KHB-M36*2(20), KHB-M42*2(25), KHB-