We offer a wide variety of flanges, such as companion flange, union flange, threaded flange, crossover flange, weld neck flange, etc. Companion FLANGE FLANGE SPECIFICATION CONNE...
API 11E CYJ Series Beam Pumping Unit For Oilfield Product OverviewAPI C series pumping unit, a conventional beam pumping unit, adopting cran...
Meet API 11E API B Series Oilfield Well Oil Pumping Units Product OverviewAPI B series pumping unit, a light-weight conventional beam pumping unit, adopting wa...
1.Introduction about us:We are Cangzhou Lockheed Drilling Equipment Parts Co., Ltd.specializes in drill bits, dr...
The 9 1/2" Rubber Seal Rock Bit for Gas Well Company Information Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments an...