Perfuração do tambor de núcleo

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{"cid":"128454","pid":"23458202","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119467_s-w400xh400.jpg","name":"Geotec Crown 1.5m NTW core barrel for well drilling accessories","attrs":{"Pre\u00e7o":"$674.00(1 - 3 Pieces) $667.00(4 - 7 Pieces) $660.00(>=8 Pieces)","MOQ":"1 Piece","Prazo de entrega":"Negotiable","Marca":"Crown"}}

{"cid":"128454","pid":"23458178","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119383_s-w400xh400.jpg","name":"Wuxi Geotec 1.5m BTW core barrel for geological drilling tools","attrs":{"Pre\u00e7o":"$570.00(2 - 3 Pieces) $564.00(4 - 7 Pieces) $558.00(>=8 Pieces)","MOQ":"2 Pieces","Prazo de entrega":"Negotiable","Marca":"Crown"}}

{"cid":"128454","pid":"23458164","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119306_s-w400xh400.jpg","name":"wireline drill rod use triple tube Mining Tools Drilling 1.5m NQ Core Barrles split tube","attrs":{"Pre\u00e7o":"$68.00(1 - 3 Pieces) $65.00(4 - 7 Pieces) $63.00(>=8 Pieces)","MOQ":"1 Piece","Prazo de entrega":"Negotiable","Marca":"Crown"}}

{"cid":"128454","pid":"23458145","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119247_s-w400xh400.jpg","name":"Wuxi Geotec 1.5m core barrel HQ Split tube for geological drillng tools","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"1 Piece","Prazo de entrega":"Negotiable","Marca":"Crown"}}