ลูกสูบและกระบอกปั๊มเชื้อเพลิงนิกเกิลคาร์ไบด์ API 11B มาตรฐาน

Video Description:
Discover the Nickel Carbide Fuel Pump Plunger and Barrel, designed to meet API 11B and API 11AX standards. These high-quality oilfield pump parts ensure durability and performance with hardness ranging from 55HRA to 62HRA. Perfect for downhole applications, they facilitate efficient oil production.