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Terms for subject Drilling containing 刮泥器 | all forms | in specified order only
ChineseEnglish
上下活动式井壁刮泥器recipro wall cleaner
井壁泥饼刮除器wall scraper
井壁泥饼刮除器wall cleaner
刮泥器rotating scratcher
刮泥器wiper
刮泥器rotating scraper
刮泥器pipe pig
刮泥器挡块stripper stopper
方钻杆刮泥器kelly wiper
旋转刮泥器rotary scratcher
旋转井壁刮泥器rotating scratcher
旋转式井壁刮泥器roto wall cleaner
橡胶刮泥器wiper rubber
胶板刮泥器wiper rubber
钢丝绳刮泥器wireline wiper
钢丝绳刮泥器cable wiper
钻杆刮泥器pipe scraper
钻杆橡胶刮泥器stripper rubber
钻杆橡胶刮泥器stripper