Mud pump suction air bag capsule is premium Petroleum machinery accessories and essential Oil drilling equipment parts, manufactured and supplied by Dezhou Yangda Petroleum Machinery Co., Ltd. It is integrally molded from high‑performance medium‑resistant rubber. Standard mounting holes are reserved on the flange and processed by CNC precision machining, enabling simple disassembly and installation for inner assembly of mud pump suction air bag.
As vital Mud pump parts, the air bag capsule works cooperatively with Mud pump fluid end and Mud pump power end. It compensates flow variation via rubber elastic deformation, weakens pipeline negative‑pressure fluctuation, buffers fluid impact and stabilizes working conditions at pump suction end. Frequently‑changed fluid pressure during drilling easily causes vibration and component wear. Featuring excellent telescopic resilience and anti‑fatigue performance against repeated deformation, this capsule effectively reduces whole‑machine vibra…