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。
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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