出售2Ga91-35現(xiàn)河莊油田配套油氣混輸泵整機
2Ga雙螺桿泵泵頭長度:
2Ga78雙螺桿泵泵頭長度:526mm
2Ga91雙螺桿泵泵頭長度:586mm
2Ga104雙螺桿泵泵頭長度:700mm
2Ga130雙螺桿泵泵頭長度:716mm
2Ga156雙螺桿泵泵頭長度:831mm
2Ga182雙螺桿泵泵頭長度:926mm
2Ga208雙螺桿泵泵頭長度:1076mm
2Ga247雙螺桿泵泵頭長度:1416mm
2Ga260雙螺桿泵泵頭長度:1416mm
2Ga286雙螺桿泵泵頭長度:1311mm
2Ga312雙螺桿泵泵頭長度:1565mm
2Ga351雙螺桿泵泵頭長度:1600mm
2Ga403雙螺桿泵泵頭長度:1700mm
雙吸式三螺桿泵
雙吸式三螺桿泵用在低壓大流量的工況。這是由于三螺桿泵螺旋段橫截面的過流斷面面積并不大，單吸式結構的流量值相對較小，為了增大三螺桿泵的流量，較大流量的工況就采用雙吸式結構。
出售2Ga91-35現(xiàn)河莊油田配套油氣混輸泵整機
2Ga、2GaP雙螺桿泵具體型號說明:
2Ga78-30 2GaP78-30
2Ga78-36 2GaP78-36
2Ga91-35 2GaP91-35
2Ga91-42 2GaP91-42
2Ga91-56 2GaP91-56
2Ga104-40 2GaP104-40
2Ga104-48 2GaP104-48
2Ga104-60 2GaP104-60
2Ga130-50 2GaP130-50
2Ga130-60 2GaP130-60
2Ga130-75 2GaP130-75
2Ga156-60 2GaP156-60
2Ga156-72 2GaP156-72
2Ga156-84 2GaP156-84
2Ga182-70 2GaP182-70
2Ga182-84 2GaP182-84
2Ga182-105 2GaP182-105
2Ga208-85 2GaP208-85
2Ga208-105 2GaP208-105
2Ga247-95
2Ga247-114
2Ga260-100
2Ga260-112
2Ga260-130
2Ga286-85
2Ga286-108
2Ga312-112
2Ga312-140
2Ga312-168
2Ga351-130
2Ga351-169
2Ga403-168
2Ga403-216
出售2Ga91-35現(xiàn)河莊油田配套油氣混輸泵整機
