{"id":175,"date":"2026-08-09T06:17:00","date_gmt":"2026-08-09T06:17:00","guid":{"rendered":"http:\/\/camtoppetroleo.com\/?page_id=175"},"modified":"2026-08-22T04:40:39","modified_gmt":"2026-08-22T04:40:39","slug":"cabeza-tubing-api-6a","status":"publish","type":"page","link":"https:\/\/camtoppetroleo.com\/index.php\/cabeza-tubing-api-6a\/","title":{"rendered":""},"content":{"rendered":"<div style=\"background:#1a1a2e;color:#fff;font-family:Arial,sans-serif;text-align:center;padding:0 20px;\">\n<style id=\"cam-hover-nav\">\n.cam-nav{display:inline-block;vertical-align:top;}\n.cam-nav a{color:#fff !important;text-decoration:none !important;padding:14px 22px !important;font-size:14px !important;font-weight:500 !important;display:inline-block !important;background:transparent !important;}\n.cam-nav a:hover{background:#E8490F !important;color:#fff !important;}\n.cam-nav-dd{position:relative !important;}\n.cam-nav-dd-panel{display:none !important;position:absolute !important;top:46px !important;left:50% !important;transform:translateX(-50%) !important;background:#fff !important;min-width:760px !important;box-shadow:0 8px 24px rgba(0,0,0,0.18) !important;padding:16px 18px !important;border-radius:0 0 6px 6px !important;z-index:99999 !important;text-align:left !important;color:#333 !important;}\n.cam-nav-dd:hover .cam-nav-dd-panel{display:block !important;}\n.cam-nav-dd-table{display:table !important;width:100% !important;}\n.cam-nav-dd-col{display:table-cell !important;vertical-align:top !important;width:25% !important;padding-right:14px !important;}\n.cam-nav-dd-col h4{font-size:11px !important;color:#E8490F !important;margin:0 0 4px !important;padding:4px 0 !important;text-transform:uppercase !important;border-bottom:1px solid #fdd9c4 !important;font-weight:700 !important;}\n.cam-nav-dd-col a{color:#333 !important;padding:4px 8px !important;font-size:12px !important;font-weight:400 !important;display:block !important;border-radius:3px !important;background:transparent !important;}\n.cam-nav-dd-col a:hover{background:#FFF3ED !important;color:#E8490F !important;padding-left:12px !important;}\n.cam-content-wrap{padding-top:46px !important;}\n<\/style>\n<div class=\"cam-nav\"><a href=\"\/index.php\/\">Inicio<\/a><\/div>\n<div class=\"cam-nav cam-nav-dd\"><a href=\"\/index.php\/produtos\/\">Produtos<\/a><\/p>\n<div class=\"cam-nav-dd-panel\">\n<div class=\"cam-nav-dd-table\">\n<div class=\"cam-nav-dd-col\">\n<h4>Wellhead &amp; Headers<\/h4>\n<p>        <a href=\"\/index.php\/arvore-de-natal-api-6a\/\">Arvore de Natal API 6A<\/a><br \/>\n        <a href=\"\/index.php\/sistema-wellhead-completo\/\">Well Control System<\/a><br \/>\n        <a href=\"\/index.php\/cabeza-casing-api-6a\/\">Cabeca Casing API 6A<\/a><br \/>\n        <a href=\"\/index.php\/cabeza-tubing-api-6a\/\">Cabeca Tubing API 6A<\/a><br \/>\n        <a href=\"\/index.php\/casing-head-housing\/\">Casing Head Housing<\/a><br \/>\n        <a href=\"\/index.php\/casing-head-spool\/\">Casing Head Spool<\/a><br \/>\n        <a href=\"\/index.php\/tubing-head-spool\/\">Tubing Head Spool<\/a><br \/>\n        <a href=\"\/index.php\/tubing-head-adapter\/\">Tubing Head Adapter<\/a><br \/>\n        <a href=\"\/index.php\/injection-wellhead-assembly\/\">Injection Wellhead<\/a><br \/>\n        <a href=\"\/index.php\/thermal-wellhead-assembly\/\">Thermal Wellhead<\/a>\n      <\/div>\n<div class=\"cam-nav-dd-col\">\n<h4>Hangers &amp; Conexoes<\/h4>\n<p>        <a href=\"\/index.php\/casing-hangers\/\">Casing Hangers<\/a><br \/>\n        <a href=\"\/index.php\/tubing-hangers\/\">Tubing Hangers<\/a><br \/>\n        <a href=\"\/index.php\/crosses-tees-api-6a\/\">Crosses &amp; Tees API 6A<\/a><br \/>\n        <a href=\"\/index.php\/clamp-connections-api-6a\/\">Clamp Connections<\/a><br \/>\n        <a href=\"\/index.php\/double-studded-adapter-api-6a\/\">Double Studded Adapter<\/a><br \/>\n        <a href=\"\/index.php\/flanges-api-6a\/\">Flanges API 6A<\/a><br \/>\n        <a href=\"\/index.php\/spools-api-6a\/\">Spools API 6A<\/a><\/p>\n<h4>Valvulas<\/h4>\n<p>        <a href=\"\/index.php\/valvula-gaveta-api-6a\/\">Valvula Gaveta API 6A<\/a><br \/>\n        <a href=\"\/index.php\/valvula-gaveta-placa-api-6a\/\">Gaveta Placa API 6A<\/a>\n      <\/div>\n<div class=\"cam-nav-dd-col\">\n<h4>Valvulas (cont.)<\/h4>\n<p>        <a href=\"\/index.php\/valvula-choke-api-16c\/\">Choke API 16C<\/a><br \/>\n        <a href=\"\/index.php\/valvula-choke-api-6a\/\">Choke Ajust. API 6A<\/a><br \/>\n        <a href=\"\/index.php\/valvula-check-api-6a\/\">Retencao API 6A<\/a><br \/>\n        <a href=\"\/index.php\/valvula-check-dart-api-6a\/\">Check Dart API 6A<\/a><br \/>\n        <a href=\"\/index.php\/valvula-seguranca-superficie\/\">Valv. SSV<\/a><\/p>\n<h4>Manifolds<\/h4>\n<p>        <a href=\"\/index.php\/manifold-choke-api-16c\/\">Choke Manifold API 16C<\/a><br \/>\n        <a href=\"\/index.php\/manifold-kill-api-16c\/\">Kill Manifold API 16C<\/a><br \/>\n        <a href=\"\/index.php\/manifold-plug-choke-5-valvulas\/\">5-Valve Plug Choke<\/a><br \/>\n        <a href=\"\/index.php\/choke-control-panel\/\">Choke Panel<\/a>\n      <\/div>\n<div class=\"cam-nav-dd-col\">\n<h4>BOP &amp; Auxiliares<\/h4>\n<p>        <a href=\"\/index.php\/annular-bop-api-16a\/\">Annular BOP API 16A<\/a><br \/>\n        <a href=\"\/index.php\/ram-bop-api-16a\/\">Ram BOP API 16A<\/a><br \/>\n        <a href=\"\/index.php\/wellhead-sand-trap\/\">Sand Trap<\/a><br \/>\n        <a href=\"\/index.php\/dual-pot-sand-filter\/\">Sand Filter<\/a><br \/>\n        <a href=\"\/index.php\/pup-joints-api-6a\/\">Pup Joints API 6A<\/a><br \/>\n        <a href=\"\/index.php\/swivel-joints-api-6a\/\">Swivel Joints API 6A<\/a><br \/>\n        <a href=\"\/index.php\/coletor-residuos-api-6a\/\">Coletor Residuos<\/a><br \/>\n        <a href=\"\/index.php\/coletor-residuos-barril-unico\/\">Coletor Barril Unico<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-manual-tongs-type-b-torques-manuais\/\">Manual Tongs API 7K<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-manual-tongs-type-b-torques-manuais\/\">Manual Tongs 7K<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-manual-tongs-type-c-torques-manuais\/\">Manual Tongs Type C<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-manual-tongs-type-db-torques-manuais\/\">Manual Tongs Type DB<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-manual-tongs-type-lf-torques-manuais\/\">Manual Tongs Type LF<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-manual-tongs-type-ht-torques-manuais\/\">Manual Tongs Type HT<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-web-wilson-manual-tongs-series-torques-manuais\/\">Manual Tongs Web Wilson<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-extended-casing-tong\/\">Extd. Casing Tong 7K<\/a><br \/>\n        <a href=\"\/index.php\/api-7k-tubing-power-tongs-power-tongs-hidraulicos\/\">Tubing Power Tongs<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-drill-pipe-power-tongs-power-tongs-hidraulicos\/\">Drill Pipe Power Tongs<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-no-marking-hydraulic-power-tong-yq-series\/\">No-Marking Power Tong<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-iron-roughneck-rt100-drill-pipe-tong\/\">Iron Roughneck RT-100<\/a><br \/>\n          <a href=\"\/index.php\/api-nj-s-series-manual-hydraulic-bucking-unit-tubing\/\">NJ-S Hydraulic Bucking Unit<\/a><br \/>\n          <a href=\"\/index.php\/api-hydraulic-power-units-electric-diesel\/\">Hydraulic Power Units<\/a><br \/>\n          <a href=\"\/index.php\/api-7k-spinning-wrench-pneumatic-ssw40\/\">Spinning Wrench SSW40<\/a><br \/>\n          <a href=\"\/index.php\/spinning-wrench-api-7k\/\">Spinning Wrench 7K<\/a><br \/>\n        <a href=\"\/index.php\/swivel-rotativo-api-8c\/\">Swivel Rotativo 8C<\/a>\n      <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"cam-nav\"><a href=\"\/index.php\/sobre-nos\/\">Sobre Nos<\/a><\/div>\n<div class=\"cam-nav\"><a href=\"\/index.php\/contato\/\">Contato<\/a><\/div>\n<\/div>\n<div class=\"cam-content-wrap\"><\/div>\n<style id=\"cam-hide-theme-ui\">\n.topbar, header.header, nav.nav, section.page-banner, section.cta-section, footer.footer { max-width:100% !important; padding:0 !important; }\nbody .topbar, body header.header, body nav.nav, body section.page-banner, body section.cta-section, body footer.footer { display:none !important; visibility:hidden !important; height:0 !important; min-height:0 !important; overflow:hidden !important; }\n.section > .container { max-width:100% !important; padding:0 !important; width:100% !important; }\n<\/style>\n<p><script id=\"cam-remove-theme-ui\">\n(function() {\n  function r() { var s=['.topbar','header.header','nav.nav','section.page-banner','section.cta-section','footer.footer'];\n    s.forEach(function(sel){ var els=document.querySelectorAll(sel); els.forEach(function(el){ if(el&&el.parentNode) el.parentNode.removeChild(el); }); }); }\n  if(document.readyState==='loading') document.addEventListener('DOMContentLoaded',r); else r();\n  setTimeout(r,100);setTimeout(r,500);setTimeout(r,1000);\n})();\n<\/script><\/p>\n<h2>API 6A Cabeca Tubing (Tubing Head)<\/h2>\n<p><strong>Marca:<\/strong> CAMTOP SHANGHAI | <strong>Certificacao:<\/strong> API 6A, NACE MR0175<\/p>\n<div style=\"text-align:center;margin:20px 0;\">\n<img decoding=\"async\" src=\"http:\/\/camtoppetroleo.com\/wp-content\/uploads\/2026\/08\/wp-tubing-head-1.jpg\" alt=\"Tubing Head API 6A\" style=\"max-width:420px;border-radius:8px;\">\n<\/div>\n<h3>Descricao<\/h3>\n<p>A Tubing Head CAMTOP API 6A e instalada acima do casing head e inclui tubing head spool e tubing hanger. O tubing hanger e usado para pendurar a tubing string interna e vedar o espaco anular entre tubing e casing.<\/p>\n<p>E usada para well flushing em circulacao direta e reversa, observacao de casing pressure e varias tarefas atraves do tubing e casing annular space. Quando o poco e completado, a tree e instalada no topo da head com tubing head adapter. Prover um meio de suportar e testar os BOPs durante a completacao do poco.<\/p>\n<p>O tubing head elimina o problem de &#8220;wedgelocking&#8221; do bowl protector, BOP test plugs e tubing hangers. Vantagens adicionais: valve removal (VR) threads sao standard em todos os flanged ou studded tubing head outlets.<\/p>\n<h3>Variantes de Tubing Head Spool<\/h3>\n<ul style=\"font-size:13px;color:#666;\">\n<li><strong>Mandrel Type<\/strong> (PTHSM) &#8211; tipo mandrel<\/li>\n<li><strong>Wrap Around Type<\/strong> (PTHSW) &#8211; envoltoria<\/li>\n<li><strong>Extended Neck Type<\/strong> (PTHSE) &#8211; pescoco extendido<\/li>\n<li><strong>Single-Stage<\/strong> &#8211; simples<\/li>\n<li><strong>Multi-Stage<\/strong> &#8211; multiplo<\/li>\n<\/ul>\n<h3>Especificacoes Tecnicas<\/h3>\n<table style=\"width:100%;border-collapse:collapse;font-size:13px;\">\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\"><strong>Tipo<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">Tubing Head Spool (PTHS)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\"><strong>Design Code<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">API 6A, NACE MR0175<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:8px;border:1px solid #ddd;\"><strong>Pressao de Trabalho<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">2.000 &#8211; 20.000 PSI<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #ddd;\"><strong>Material<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #ddd;\">AISI 4130 Forged Alloy Steel<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:8px;border:1px solid :ddd;\"><strong>Material Class<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid :ddd;\">AA \/ BB \/ CC \/ DD \/ EE \/ FF \/ HH<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid :ddd;\"><strong>Temp Class<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid :ddd;\">K \/ L \/ N \/ P \/ S \/ T \/ U \/ V \/ X \/ Y<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:8px;border:1px solid :ddd;\"><strong>Specification Level<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid :ddd;\">PSL 1 &#8211; PSL 3 (PSL 3G)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid :ddd;\"><strong>Performance Requirement<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid :ddd;\">PR 1 \/ PR 2<\/td>\n<\/tr>\n<\/table>\n<h3>Tamanhos (Nominal Diameter)<\/h3>\n<table style=\"width:100%;border-collapse:collapse;font-size:12px;\">\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:6px;border:1px solid :ddd;\"><strong>Bottom Flange<\/strong><\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">7-1\/16&#8243; \/ 9&#8243; \/ 11&#8243; \/ 13-5\/8&#8243;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:6px;border:1px solid :ddd;\"><strong>Working Sizes<\/strong><\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">2-1\/16&#8243; \/ 2-9\/16&#8243; \/ 3-1\/8&#8243; \/ 4-1\/16&#8243; \/ 5-1\/8&#8243; \/ 7-1\/16&#8243;<\/td>\n<\/tr>\n<\/table>\n<h3>Configuracoes Tipicas (PTHS)<\/h3>\n<table style=\"width:100%;border-collapse:collapse;font-size:12px;\">\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:6px;border:1px solid :ddd;\"><strong>Top Flange<\/strong><\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\"><strong>Bottom Flange<\/strong><\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\"><strong>PSI<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding:6px;border:1px solid :ddd;\">9&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">7-1\/16&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">2.000 &#8211; 3.000<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:6px;border:1px solid :ddd;\">11&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">7-1\/16&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">2.000 &#8211; 5.000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:6px;border:1px solid :ddd;\">11&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">9&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">2.000 &#8211; 5.000<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:6px;border:1px solid :ddd;\">13-5\/8&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">13-3\/8&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">5.000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:6px;border:1px solid :ddd;\">16-3\/4&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">16&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">3.000<\/td>\n<\/tr>\n<tr style=\"background:#f5f5f5;\">\n<td style=\"padding:6px;border:1px solid :ddd;\">21-1\/4&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">20&#8243;<\/td>\n<td style=\"padding:6px;border:1px solid :ddd;\">2.000<\/td>\n<\/tr>\n<\/table>\n<h3>Bottom Connections<\/h3>\n<ul style=\"font-size:13px;color:#666;\">\n<li>Welded Type<\/li>\n<li>Slips Type<\/li>\n<li>Thread Type<\/li>\n<\/ul>\n<h3>Top Connections<\/h3>\n<ul style=\"font-size:13px;color:#666;\">\n<li>Bolt-through flange<\/li>\n<li>Clamp Hub<\/li>\n<li>Studded flange<\/li>\n<li>Lock-down screw (standard para tubing hanger)<\/li>\n<\/ul>\n<h3>Caracteristicas<\/h3>\n<ul style=\"font-size:13px;color:#666;\">\n<li>Straight bore profile com 45 deg landing shoulder<\/li>\n<li>Lock-down screws para segurar tubing hanger<\/li>\n<li>Secondary seal test port<\/li>\n<li>Grease fitting para teste<\/li>\n<li>Valve Removal (VR) threads standard<\/li>\n<li>Material certificado NACE MR0175<\/li>\n<\/ul>\n<h3>Aplicacoes<\/h3>\n<ul style=\"font-size:13px;color:#666;\">\n<li>Wellhead Assembly<\/li>\n<li>Christmas Tree<\/li>\n<li>Onshore \/ Offshore production<\/li>\n<li>High-pressure high-temperature wells<\/li>\n<li>Sour service (H2S \/ CO2)<\/li>\n<\/ul>\n<h3>Preco<\/h3>\n<p><strong style=\"font-size:24px;color:#E8490F;\">R$ 18.000 &#8211; R$ 85.000 \/ Unidade<\/strong><\/p>\n<p>Preco varia conforme pressao, tamanho e tipo de conexao. Pedido minimo: 1 Unidade. Prazo: 25-45 dias.<\/p>\n<div style=\"background:#E8490F;padding:16px;text-align:center;border-radius:4px;margin-top:20px;\">\n<a href=\"\/index.php\/contato\/\" style=\"color:#fff;font-size:16px;font-weight:700;text-decoration:none;\">\ud83d\udccb Solicitar Cotacao da Tubing Head<\/a>\n<\/div>\n<p><script id=\"cam-link-repair\">\ndocument.addEventListener('DOMContentLoaded', function() {\n  var map = {\n    '\/about': '\/index.php\/sobre-nos\/', '\/about\/': '\/index.php\/sobre-nos\/',\n    '\/contact': '\/index.php\/contato\/', '\/contact\/': '\/index.php\/contato\/',\n    '\/products': '\/index.php\/produtos\/', '\/products\/': '\/index.php\/produtos\/'\n  };\n  document.querySelectorAll('a[href]').forEach(function(a) {\n    var h = a.getAttribute('href') || '';\n    var path = h.replace(\/^https?:\\\/\\\/[^\\\/]+\/, '').split('#')[0].split('?')[0];\n    if (map[path]) { a.setAttribute('href', map[path]); }\n  });\n});\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Inicio Produtos Wellhead &amp; Headers Arvore de Natal API 6A Well Control System Cabeca Casing API 6A Cabeca Tubing API 6A Casing Head Housing Casing Head Spool Tubing Head Spool Tubing Head Adapter Injection Wellhead Thermal Wellhead Hangers &amp; Conexoes Casing Hangers Tubing Hangers Crosses &amp; Tees API 6A Clamp Connections Double Studded Adapter Flanges [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-175","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/comments?post=175"}],"version-history":[{"count":39,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/175\/revisions"}],"predecessor-version":[{"id":2304,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/175\/revisions\/2304"}],"wp:attachment":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/media?parent=175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}