cementing head with swivel 旋转水泥头
liner cementing head 尾管水泥头
swivel cementing head 旋转水泥头
two stage cementing head 双级固井水泥头
Cement head and cementing plug 固井水泥头及常规固井胶塞
Fix the cementing head for circulation.
接水泥头循环泥浆。
The setting tool was broken while treating liner stuck at the time of making up cementing head.
尾管在装水泥头时卡钻，处理过程中送入工具因年久锈蚀而断裂。
A high pressure rated cementing head has been designed and manufactured to meet the special needs of cementing operations for deep and ultra-deep Wells.
针对深井、超深井的固井特点及其特殊要求，研制了系列新型高压水泥头。
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