セルフロッキング トップボトムプラグ セメンチング 従来型 非回転

セメントの浮遊物装置
August 21, 2025
Video Description:
Discover the Puyang Zhongshi Self Locking Top Bottom Plug Cementing Conventional Non Rotating, designed for efficient cementing operations. These plugs minimize contamination and provide positive pressure indication, ensuring smooth drilling processes. Ideal for various casing sizes, they are PDC drillable and built for durability.