Realizing the sucker rod pump unit data acquisition.Monitoring forreal-time processingImproving the efficiency of the oil extraction,save time and money and increase the wellproductivity effectively.
9%,13%,28% Chromium grades and corrosion Resistant Alloys(CRA)L80-13CrC95-13CrP110-13CrCRA Pipe is applicated in the deep well environment containing CO2.
Wind turbine is an electrical device that converts wind energy into mechanical work so to rotate the rotor and finally outputs alternating current.Inland,small wind turbine is more suitable than large ones.This is because the small wind turbine is more ea
Basic Info Model NO.: DIN66 12V66AH Rated Voltage: 12V Working Voltage: 12V Wet Shelf Life: Long Life Electrolyte: Acid Battery Brand: GOLD LIGHT POWER Advantage 2: High Performance, with Best Price Packing Detall: One Battery One Carton Packed with Palle