{"id":146390,"date":"2024-10-24T16:38:35","date_gmt":"2024-10-24T16:38:35","guid":{"rendered":"https:\/\/drillco.com\/pumex\/"},"modified":"2024-12-20T15:43:42","modified_gmt":"2024-12-20T15:43:42","slug":"pumex","status":"publish","type":"page","link":"https:\/\/drillco.com\/es\/pumex\/","title":{"rendered":"PUMEX"},"content":{"rendered":"

[vc_row row_height_percent=\u00bb50″ override_padding=\u00bbyes\u00bb h_padding=\u00bb2″ top_padding=\u00bb2″ bottom_padding=\u00bb2″ back_color=\u00bbcolor-lxmt\u00bb back_image=\u00bb143208″ parallax=\u00bbyes\u00bb overlay_color=\u00bbcolor-580691″ overlay_alpha=\u00bb90″ gutter_size=\u00bb3″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ enable_bottom_divider=\u00bbdefault\u00bb shape_bottom_h_use_pixel=\u00bbtrue\u00bb shape_bottom_height_percent=\u00bb60″ shape_bottom_opacity=\u00bb100″ shape_bottom_ratio=\u00bbyes\u00bb shape_bottom_index=\u00bb0″ row_name=\u00bbSample 5″ uncode_shortcode_id=\u00bb839250″ overlay_color_type=\u00bbuncode-palette\u00bb back_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ position_vertical=\u00bbmiddle\u00bb align_horizontal=\u00bbalign_center\u00bb gutter_size=\u00bb2″ style=\u00bbdark\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/1″ uncode_shortcode_id=\u00bb606228″][vc_single_image media=\u00bb145748″ media_width_use_pixel=\u00bbyes\u00bb alignment=\u00bbcenter\u00bb uncode_shortcode_id=\u00bb326449″ media_width_pixel=\u00bb600″][\/vc_column][\/vc_row][vc_row row_height_percent=\u00bb0″ override_padding=\u00bbyes\u00bb h_padding=\u00bb2″ top_padding=\u00bb1″ bottom_padding=\u00bb4″ overlay_alpha=\u00bb50″ gutter_size=\u00bb3″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ uncode_shortcode_id=\u00bb290414″][vc_column width=\u00bb1\/1″][vc_row_inner row_inner_height_percent=\u00bb0″ overlay_alpha=\u00bb50″ gutter_size=\u00bb3″ shift_y=\u00bb0″ z_index=\u00bb0″ limit_content=\u00bb\u00bb][vc_column_inner column_width_use_pixel=\u00bbyes\u00bb align_horizontal=\u00bbalign_center\u00bb gutter_size=\u00bb2″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/1″ column_width_pixel=\u00bb750″ uncode_shortcode_id=\u00bb191657″][vc_custom_heading heading_semantic=\u00bbh3″ text_size=\u00bbfontsize-293852″ text_weight=\u00bb400″ uncode_shortcode_id=\u00bb169362″]Sistema de entubado PUMEX\u00ae<\/sup><\/strong>[\/vc_custom_heading][vc_column_text text_lead=\u00bbyes\u00bb uncode_shortcode_id=\u00bb440443″]En Drillco\u00ae<\/sup>, nuestras <\/span> brocas con sistema PUMEX\u00ae <\/sup> est\u00e1n dise\u00f1adas para optimizar el rendimiento en <\/span>entornos mineros dif\u00edciles <\/span>. Estos bits son m\u00e1s eficaces cuando se utilizan con nuestra <\/span>Martillo DTH PM5.2 o dentro de la <\/span>gama de martillos de 5 pulgadas, garantizando una <\/span>perforaci\u00f3n eficiente <\/span>de la sobrecarga y un <\/span>avance preciso de la tuber\u00eda de revestimiento.. Ideales para perforar a trav\u00e9s de capas geol\u00f3gicas complejas, estas herramientas proporcionan un <\/span>durabilidad y <\/span>precisi\u00f3nminimizando el tiempo de inactividad y maximizando la productividad. Conf\u00eda en Drillco\u00ae<\/sup>\u00a0para <\/span>soluciones de perforaci\u00f3n de vanguardia que mejoran tus operaciones mineras con los \u00faltimos avances tecnol\u00f3gicos.<\/span>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row unlock_row_content=\u00bbyes\u00bb row_height_percent=\u00bb50″ override_padding=\u00bbyes\u00bb h_padding=\u00bb0″ top_padding=\u00bb0″ bottom_padding=\u00bb0″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ equal_height=\u00bbyes\u00bb gutter_size=\u00bb0″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ uncode_shortcode_id=\u00bb175327″ back_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb3″ back_image=\u00bb146217″ back_position=\u00bbcenter center\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ mobile_height=\u00bb300″ uncode_shortcode_id=\u00bb621101″][\/vc_column][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb0″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb123672″][vc_row_inner row_inner_height_percent=\u00bb50″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ gutter_size=\u00bb3″ shift_y=\u00bb0″ z_index=\u00bb0″ limit_content=\u00bb\u00bb uncode_shortcode_id=\u00bb854652″ back_color_type=\u00bbuncode-palette\u00bb][vc_column_inner column_width_percent=\u00bb100″ gutter_size=\u00bb2″ override_padding=\u00bbyes\u00bb column_padding=\u00bb4″ font_family=\u00bbfont-136269″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/1″ uncode_shortcode_id=\u00bb167415″][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb heading_semantic=\u00bbh6″ text_size=\u00bbfontsize-160000″ text_transform=\u00bbuppercase\u00bb text_height=\u00bbfontheight-357766″ text_space=\u00bbfontspace-210350″ badge_style=\u00bbyes\u00bb back_color=\u00bbaccent\u00bb uncode_shortcode_id=\u00bb900537″ text_color_type=\u00bbuncode-palette\u00bb back_color_type=\u00bbuncode-palette\u00bb]PUMEX\u00ae<\/sup><\/span>[\/vc_custom_heading][vc_custom_heading text_color=\u00bbcolor-prif\u00bb text_font=\u00bbfont-183662″ text_size=\u00bbfontsize-293852″ text_weight=\u00bb300″ sub_reduced=\u00bbyes\u00bb uncode_shortcode_id=\u00bb694611″ text_color_type=\u00bbuncode-palette\u00bb]Revolucionando la perforaci\u00f3n con revestimiento y protecci\u00f3n simult\u00e1neos.[\/vc_custom_heading][vc_column_text text_lead=\u00bbyes\u00bb uncode_shortcode_id=\u00bb201951″]Perforar en terrenos como grava, cantos rodados, arenas o cualquier tipo de sobrecarga suelta o fracturada, resulta casi imposible con los m\u00e9todos de perforaci\u00f3n convencionales debido al colapso del agujero y al consiguiente relleno de material en su interior.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row unlock_row_content=\u00bbyes\u00bb row_height_percent=\u00bb0″ override_padding=\u00bbyes\u00bb h_padding=\u00bb0″ top_padding=\u00bb0″ bottom_padding=\u00bb0″ back_color=\u00bbcolor-prif\u00bb overlay_alpha=\u00bb50″ overlay_animated=\u00bbyes\u00bb overlay_animated_1_color=\u00bbcolor-wvjs\u00bb equal_height=\u00bbyes\u00bb gutter_size=\u00bb0″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ uncode_shortcode_id=\u00bb199093″ back_color_type=\u00bbuncode-palette\u00bb overlay_animated_1_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ position_vertical=\u00bbmiddle\u00bb gutter_size=\u00bb3″ override_padding=\u00bbyes\u00bb column_padding=\u00bb4″ style=\u00bbdark\u00bb font_family=\u00bbfont-183662″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb496812″][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb heading_semantic=\u00bbh6″ text_size=\u00bbfontsize-160000″ text_transform=\u00bbuppercase\u00bb text_height=\u00bbfontheight-357766″ text_space=\u00bbfontspace-210350″ badge_style=\u00bbyes\u00bb back_color=\u00bbaccent\u00bb uncode_shortcode_id=\u00bb131108″ text_color_type=\u00bbuncode-palette\u00bb back_color_type=\u00bbuncode-palette\u00bb]Sistema de Bits[\/vc_custom_heading][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb text_font=\u00bbfont-183662″ text_size=\u00bbfontsize-293852″ text_weight=\u00bb400″ uncode_shortcode_id=\u00bb138225″ text_color_type=\u00bbuncode-palette\u00bb]Innovando la seguridad con la perforaci\u00f3n y el revestimiento simult\u00e1neos.[\/vc_custom_heading][vc_column_text text_lead=\u00bbyes\u00bb text_color=\u00bbcolor-xsdn\u00bb uncode_shortcode_id=\u00bb130035″ text_color_type=\u00bbuncode-palette\u00bb]El <\/span>PUMEX\u00ae<\/sup> permite realizar, al mismo tiempo, la perforaci\u00f3n del agujero y su revestimiento, dejando una protecci\u00f3n interior que evita la ca\u00edda de material dentro del agujero y elimina el riesgo de p\u00e9rdida de herramientas de perforaci\u00f3n. <\/span>[\/vc_column_text][vc_empty_space empty_h=\u00bb1″][\/vc_column][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb3″ back_color=\u00bbcolor-xsdn\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb175508″ mobile_height=\u00bb300″ back_color_type=\u00bbuncode-palette\u00bb][vc_single_image media=\u00bb145754″ media_width_percent=\u00bb100″ alignment=\u00bbcenter\u00bb uncode_shortcode_id=\u00bb181103″][\/vc_column][\/vc_row][vc_row unlock_row_content=\u00bbyes\u00bb row_height_percent=\u00bb50″ override_padding=\u00bbyes\u00bb h_padding=\u00bb0″ top_padding=\u00bb0″ bottom_padding=\u00bb0″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ equal_height=\u00bbyes\u00bb gutter_size=\u00bb0″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ inverted_device_order=\u00bbyes\u00bb uncode_shortcode_id=\u00bb120008″ back_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb3″ back_color=\u00bbcolor-xsdn\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ mobile_height=\u00bb500″ uncode_shortcode_id=\u00bb136008″ back_color_type=\u00bbuncode-palette\u00bb][vc_single_image media=\u00bb145773″ media_width_percent=\u00bb45″ alignment=\u00bbcenter\u00bb uncode_shortcode_id=\u00bb423438″][\/vc_column][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb0″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb134923″][vc_row_inner row_inner_height_percent=\u00bb50″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ gutter_size=\u00bb3″ shift_y=\u00bb0″ z_index=\u00bb0″ limit_content=\u00bb\u00bb uncode_shortcode_id=\u00bb854652″ back_color_type=\u00bbuncode-palette\u00bb][vc_column_inner column_width_percent=\u00bb100″ gutter_size=\u00bb2″ override_padding=\u00bbyes\u00bb column_padding=\u00bb4″ font_family=\u00bbfont-136269″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/1″ uncode_shortcode_id=\u00bb167415″][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb heading_semantic=\u00bbh6″ text_size=\u00bbfontsize-160000″ text_transform=\u00bbuppercase\u00bb text_height=\u00bbfontheight-357766″ text_space=\u00bbfontspace-210350″ badge_style=\u00bbyes\u00bb back_color=\u00bbaccent\u00bb uncode_shortcode_id=\u00bb149399″ text_color_type=\u00bbuncode-palette\u00bb back_color_type=\u00bbuncode-palette\u00bb]sistema complejo[\/vc_custom_heading][vc_custom_heading text_color=\u00bbcolor-prif\u00bb text_font=\u00bbfont-183662″ text_size=\u00bbfontsize-293852″ text_weight=\u00bb300″ sub_reduced=\u00bbyes\u00bb uncode_shortcode_id=\u00bb807074″ text_color_type=\u00bbuncode-palette\u00bb]Nuestras brocas del sistema PUMEX\u00ae<\/sup><\/span>[\/vc_custom_heading][vc_column_text text_lead=\u00bbyes\u00bb uncode_shortcode_id=\u00bb974701″]Con un fuerte enfoque en la seguridad, el sistema PUMEX\u00ae<\/sup><\/span>\u00a0mitiga los peligros asociados a los materiales sueltos, lo que lo convierte en una opci\u00f3n fiable para cualquier explotaci\u00f3n minera.[\/vc_column_text][vc_empty_space empty_h=\u00bb2″][vc_column_text text_lead=\u00bbyes\u00bb text_color=\u00bbcolor-prif\u00bb uncode_shortcode_id=\u00bb185786″ text_color_type=\u00bbuncode-palette\u00bb]COMPONENTES DEL SISTEMA<\/strong>
\n1.- DISPOSITIVO DE GU\u00cdA
\n2.- ESCARIADOR
\n3.- BROCA PILOTO
\n4.- ZAPATILLA DE ENCAJE
\n5.- TORNILLO EL\u00c1STICO (CONEXI\u00d3N)
\n6.- PIN DE BLOQUEO
\n7.- PUNZ\u00d3N (Elemento para el montaje)
\n8.- BOLAS DE BLOQUEO[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row unlock_row_content=\u00bbyes\u00bb row_height_percent=\u00bb0″ override_padding=\u00bbyes\u00bb h_padding=\u00bb0″ top_padding=\u00bb0″ bottom_padding=\u00bb0″ back_color=\u00bbcolor-580691″ overlay_alpha=\u00bb50″ overlay_animated=\u00bbyes\u00bb overlay_animated_1_color=\u00bbcolor-328143″ equal_height=\u00bbyes\u00bb gutter_size=\u00bb0″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ uncode_shortcode_id=\u00bb836323″ back_color_type=\u00bbuncode-palette\u00bb overlay_animated_1_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ position_vertical=\u00bbmiddle\u00bb gutter_size=\u00bb3″ override_padding=\u00bbyes\u00bb column_padding=\u00bb4″ style=\u00bbdark\u00bb font_family=\u00bbfont-183662″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb496812″][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb heading_semantic=\u00bbh6″ text_size=\u00bbfontsize-160000″ text_transform=\u00bbuppercase\u00bb text_height=\u00bbfontheight-357766″ text_space=\u00bbfontspace-210350″ badge_style=\u00bbyes\u00bb back_color=\u00bbaccent\u00bb uncode_shortcode_id=\u00bb220934″ text_color_type=\u00bbuncode-palette\u00bb back_color_type=\u00bbuncode-palette\u00bb]PRINCIPIOS[\/vc_custom_heading][vc_custom_heading text_color=\u00bbcolor-xsdn\u00bb text_font=\u00bbfont-183662″ text_size=\u00bbfontsize-293852″ text_weight=\u00bb400″ uncode_shortcode_id=\u00bb112311″ text_color_type=\u00bbuncode-palette\u00bb]El funcionamiento del sistema PUMEX\u00ae<\/sup><\/span>\u00a0se basa en el escariado y la perforaci\u00f3n del agujero.<\/span>[\/vc_custom_heading][vc_column_text text_lead=\u00bbyes\u00bb text_color=\u00bbcolor-xsdn\u00bb uncode_shortcode_id=\u00bb147213″ text_color_type=\u00bbuncode-palette\u00bb]El funcionamiento del sistem PUMEX\u00ae<\/sup><\/span>\u00a0se basa en el escariado y perforaci\u00f3n del agujero. El eje de rotaci\u00f3n de la broca piloto se desplaza con respecto al eje de la sarta de perforaci\u00f3n. Cuando el sistema gira hacia la derecha, el escariador se abre describiendo un \u00e1ngulo ligeramente mayor que el tubo de revestimiento (ver Fig.1). Cuando el sistema gira hacia la izquierda, el escariador se cierra a un di\u00e1metro inferior al de la gu\u00eda, permitiendo as\u00ed sacar el sistema del agujero, pasando por el di\u00e1metro interior de la zapata de entubaci\u00f3n y la tuber\u00eda de revestimiento (ver Fig. 2).<\/p>\n

El hincado de la carcasa se produce mediante la transmisi\u00f3n de la energ\u00eda de impacto del martillo desde el Dispositivo Gu\u00eda a la Zapata de la Carcasa. <\/strong>[\/vc_column_text][\/vc_column][vc_column column_width_percent=\u00bb100″ position_vertical=\u00bbmiddle\u00bb align_horizontal=\u00bbalign_center\u00bb gutter_size=\u00bb5″ back_color=\u00bbcolor-xsdn\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb203963″ mobile_height=\u00bb400″ back_color_type=\u00bbuncode-palette\u00bb][vc_single_image media=\u00bb145829″ media_width_percent=\u00bb87″ alignment=\u00bbcenter\u00bb uncode_shortcode_id=\u00bb948901″][\/vc_column][\/vc_row][vc_row unlock_row_content=\u00bbyes\u00bb row_height_percent=\u00bb50″ override_padding=\u00bbyes\u00bb h_padding=\u00bb0″ top_padding=\u00bb0″ bottom_padding=\u00bb0″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ equal_height=\u00bbyes\u00bb gutter_size=\u00bb0″ column_width_percent=\u00bb100″ shift_y=\u00bb0″ z_index=\u00bb0″ inverted_device_order=\u00bbyes\u00bb uncode_shortcode_id=\u00bb120008″ back_color_type=\u00bbuncode-palette\u00bb][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb3″ back_color=\u00bbcolor-xsdn\u00bb overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ mobile_height=\u00bb500″ uncode_shortcode_id=\u00bb136008″ back_color_type=\u00bbuncode-palette\u00bb][vc_single_image media=\u00bb145828″ media_width_percent=\u00bb81″ alignment=\u00bbcenter\u00bb uncode_shortcode_id=\u00bb182569″][\/vc_column][vc_column column_width_percent=\u00bb100″ gutter_size=\u00bb0″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/2″ uncode_shortcode_id=\u00bb134923″][vc_row_inner row_inner_height_percent=\u00bb50″ back_color=\u00bbcolor-lxmt\u00bb overlay_alpha=\u00bb50″ gutter_size=\u00bb3″ shift_y=\u00bb0″ z_index=\u00bb0″ limit_content=\u00bb\u00bb uncode_shortcode_id=\u00bb854652″ back_color_type=\u00bbuncode-palette\u00bb][vc_column_inner column_width_percent=\u00bb100″ gutter_size=\u00bb2″ override_padding=\u00bbyes\u00bb column_padding=\u00bb4″ font_family=\u00bbfont-136269″ overlay_alpha=\u00bb50″ shift_x=\u00bb0″ shift_y=\u00bb0″ shift_y_down=\u00bb0″ z_index=\u00bb0″ medium_width=\u00bb0″ mobile_width=\u00bb0″ width=\u00bb1\/1″ uncode_shortcode_id=\u00bb167415″][vc_column_text text_lead=\u00bbyes\u00bb text_color=\u00bbcolor-prif\u00bb uncode_shortcode_id=\u00bb202072″ text_color_type=\u00bbuncode-palette\u00bb]El apoyo entre la zapata de la carcasa y el dispositivo gu\u00eda se realiza sobre un anillo anular en la zapata de la carcasa. No es necesario girar los tubos de revestimiento, ya que siempre est\u00e1n libres durante la perforaci\u00f3n (ver Fig. 3). La zapata de entubaci\u00f3n se fija al tubo piloto (que se diferencia del resto de tubos de entubaci\u00f3n por ser m\u00e1s corto) mediante un cord\u00f3n de soldadura. Los siguientes tubos se van a\u00f1adiendo a medida que se profundiza en la perforaci\u00f3n, su uni\u00f3n puede ser soldada o roscada (ver fig. 4). Una vez alcanzada la profundidad deseada, la perforaci\u00f3n puede continuar con un sistema convencional, teniendo cuidado de que el di\u00e1metro exterior de la broca sea menor que el di\u00e1metro interior de la carcasa (ver fig. 5).<\/p>\n

Si se va a recuperar la tuber\u00eda de revestimiento, una vez terminada la perforaci\u00f3n, se recomienda roscar la uni\u00f3n de la tuber\u00eda. <\/strong>[\/vc_column_text][vc_button button_color=\u00bbaccent\u00bb radius=\u00bbbtn-circle\u00bb border_width=\u00bb0″ link=\u00bburl:https%3A%2F%2Fdrillco.com%2Fwp-content%2Fuploads%2F2024%2F12%2FDrillco_Catalogue-PUMEX.pdf|title:DESCARGA%20BROCHURE|target:_blank\u00bb button_color_type=\u00bbuncode-palette\u00bb uncode_shortcode_id=\u00bb861234″]DESCARGAR FOLLETO \u27f6[\/vc_button][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column width=\u00bb1\/1″][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

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