電動(dòng)脫硫截止閥TLJ941H
TLJ941H
壓力：DN50~1000mm
脫硫氨用截止閥TLJ42B/F
TLJ42B/F
壓力：DN10~300mm
脫硫氨用截止閥TLJ41B/F
TLJ41B/F
壓力：DN10~300
廢氣截止閥J44W
J44W
壓力：DN500~2000mm
氧氣專用截止閥YJ41W
YJ41W
壓力：DN15~400mm
天然氣截止閥J41N
J41N
壓力：DN15~300mm
電動(dòng)截止閥J941H
J941H
壓力：DN10~300mm
保溫截止閥BJ45W
BJ45W
壓力：DN15~150mm
水封截止閥SJ61H
SJ61H
壓力：DN50~800mm
低溫截止閥DJ40Y
DJ40Y
壓力：DN15~200mm
鍛鋼截止閥J41Y
J41Y
壓力：DN15~50mm
鍛鋼美標(biāo)截止閥J41H
J41H
壓力：NPS1/2''~2''inch
鍛鋼自密封截止閥J61Y
J61Y
壓力：NPS1/2''~2''inch
鍛鋼Y型截止閥J65Y
J65Y
壓力：NPS3/8''~2''inch
鍛鋼節(jié)流截止閥LJ41H
LJ41H
壓力：DN10~50mm
波紋管截止閥WJ41H
WJ41H
壓力：DN15~300mm
襯氟直流截止閥J45F46
J45F46
壓力：DN15~300mm
襯氟塑料角式截止閥J44F46
J44F46
壓力：DN20~200mm
襯氟塑料截止閥J41F46
J41F46
壓力：DN15~250mm
S型不銹鋼內(nèi)螺紋截止閥J11W
J11W
壓力：DN15~65mm
