스테인리스 스틸 밸브 볼 펌프 AISI1045 크롬 판 배럴 스프레이 플랑저

수원 도구
March 27, 2025
Video Description:
Discover the Stainless Steel Valve Ball Sucker Rod Pump with AISI1045 chrome-plated barrel and sprayed plunger. This API 11AX certified pump is designed for efficient oil extraction in the energy and mining industries. Learn about its robust features and working principle in this detailed video.