Product Categories
- Polish Rod Stuffing Box
- Hydraulic Concentric Pipe Rodless Oil Production System
- High Effective Hot Washing Anti-pollution String
- Light Energy Forced Anticorrosion Station for Oil-water Well
- Air-proof Technology Extracting OilLayers
- Vacuum Return Sand Pump Technology
- Jet AcidificationPlugging Relief Combination Tool
- Technology of increasing productioninjection with high pressure jet-flow
- Construction site of hydraulic integrated cement retention deviceLiaohe Oilfield
- RTTS casing leak detection procedureprecautions
- API CUP TYPE MECHANICAL TYPE ROD ANCHOR PUMP
- Patent of Fracture Packer
- CNOOC Drilling Technology Breakthrough, Sharply Reduce Cost
- CIPPE 2015, W2167 Puyang Kerui
- Welcome 2015, Say Goodbey to 2014
- Patent of Hydraulic Oil Pump Unit
product name：Oil Drainage Device
【parameter】【inquiry to purchase】
Oil drainage device is mainly usedthe well which has tube type oil-well pump. When the pump is lifted out, drain the liquidcolumn above the pump.
product name：Check Valve for Water Well
【parameter】【inquiry to purchase】
It’s installedthe injection pump wellhead. It’s a device that filtering mechanical impurity, such as oil contaminationsuspended solidsthe injection water.
product name：Check Valve with Pump Outlet
【parameter】【inquiry to purchase】
It’s installedthe injection pump wellhead. It’s a device that filtering mechanical impurity, such as oil contaminationsuspended solidsthe injection water.
product name：Eccentric Water Distributor
【parameter】【inquiry to purchase】
It's widely usedinjection well because of convinient operationit's not restricted by number.
