高壓鍛鋼球閥Q347F/Y
Q347F/Y
壓力：DN10~100mm
高溫高壓硬密封球閥Q61Y
Q61Y
壓力：DN6~150mm
高壓鍛鋼球閥Q41F
Q41F
壓力：DN15~200mm
電動脫硫球閥TLQ941TC
TLQ941TC
壓力：DN25~300mm
QT型電動脫硫球閥TLQ941F
TLQ941F
壓力：DN15~200mm
電動脫硫球閥TLQ941F
TLQ941F
壓力：DN15~200mm
氣動脫硫球閥TLQ641X
TLQ641X
壓力：DN15~200mm
脫硫球閥TLQ41F
TLQ41F
壓力：DN15~200mm
氣動卸灰球閥Q647F
Q647F
壓力：DN200~400mm
液動卸灰球閥Q747F
Q747F
壓力：DN200~400mm
美標埋地焊接球閥Q367F
Q367F
壓力：NPS4''~26''inch
黃銅鍛壓閥Y13X-16T
Y13X-16T
壓力：DN15-50
電動固定球閥Q947S/F
Q947S/F
壓力：DN150~1400mm
氣動噴煤粉專用球閥QM647H
QM647H
壓力：DN25~400mm
電動卸灰球閥Q947H
Q947H
壓力：DN50~800mm
燃氣球閥Q347F
Q347F
壓力：DN50~500mm
供熱專用電動焊接球閥Q961F
Q961F
壓力：DN10~600mm
長輸管線球閥CQ347H
CQ347H
壓力：DN50~500mm
金屬硬密封固定球閥Q47H
Q47H
壓力：DN50~800mm
頂裝式球閥DZQ347F/Y
DZQ347F/Y
壓力：NPS2''~30''inch
