Pɔn pɔnpew be kɛ ni fɛɛn jɔnjɔn naani ye: 1. Gear (spur wala helical). Spur yɛlɛmalanw be se ka dɔgɔya, minw ka dɔgɔ-pressure baarakɛcogo (min be mankan hakɛ caya), k’a sɔrɔ helikɔpuw ka ɲi ka kɛ i n’a fɔ yɔrɔ min ka bon, yɔrɔ min ka bon, yɔrɔ min ka bon, a ka ca ni 50% ye) . 2. Pump farikolo n’a datugucogo (nɛgɛ/nɛgɛ min be kɛ nɛgɛ ye, o be se ka kɛ 50% ye. 10{{{10}20 MPa. 3. Derili sɔgɔlan (nɛgɛba min ka bon), ani a ka fanga ka bon ka tɛmɛ 500 Nm kan, min be nɔɔ to minɛn ka ɲɛnamaya kan (a ka ca a la, a be se ka kɛ lɛri 30 000-50,000 ye){{15}. A be se ka yɛlɛma .<0.1 ml/min, meeting the explosion-proof requirements of the petrochemical industry. This structural design enables pumps to achieve volumetric efficiencies exceeding 95% in applications such as crude oil transportation and chemical media transfer.
