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生产机器和设备
“油封工具”生产公司”有限责任公司
Join catalogue
产品代码 (HS 2017)
847989
Machines and mechanical appliances; having individual functions, n.e.c. or included in this chapter
产品代码 (HS 2017)
847989
Machines and mechanical appliances; having individual functions, n.e.c. or included in this chapter
PS系列的流体力学垫衬器
DESCRIPTION
用于水力压裂、固井工程、酸处理、地层测试、套管泄漏检测。PS垫衬器是一种连续工具，能够通过它泵送大量流体并平滑地下降穿孔器、测井工具
