{"id":241,"date":"2026-08-09T07:03:59","date_gmt":"2026-08-09T07:03:59","guid":{"rendered":"http:\/\/camtoppetroleo.com\/?page_id=241"},"modified":"2026-08-22T04:41:21","modified_gmt":"2026-08-22T04:41:21","slug":"dual-pot-sand-filter","status":"publish","type":"page","link":"https:\/\/camtoppetroleo.com\/index.php\/dual-pot-sand-filter\/","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<h1 style=\"color:#1a1a2e;font-size:32px;font-weight:800;text-align:center;margin:20px 0 8px;\">Dual-Pot Sand Filter (Filtro de Areia Twin-Vessel)<\/h1>\n<p style=\"text-align:center;color:#E8490F;font-weight:600;margin:0 0 24px;\">Filtracao continua &bull; Twin Vessel Duplex &bull; 1.440 &#8211; 10.000 PSI &bull; Skid-Mounted Completo<\/p>\n<div style=\"text-align:center;margin-bottom:24px;\">\n<img decoding=\"async\" src=\"http:\/\/camtoppetroleo.com\/wp-content\/uploads\/2026\/08\/wp-dualpot-1.jpg\" alt=\"Dual-Pot Sand Filter verde em skid branco\" style=\"max-width:420px;margin:0 auto;display:block;\">\n<\/div>\n<div style=\"background:#FFF3ED;border-left:4px solid #E8490F;padding:16px 20px;margin:24px 0;\">\n<strong>Visao Geral<\/strong><br \/>\nO Dual-Pot Sand Filter CAMTOP e um sistema de filtracao duplex com dois vasos (Pot A e Pot B) trabalhando em paralelo &#8211; enquanto um esta online filtrando areia e debris, o outro pode ser limpo \/ substituido sem interromper a producao. Construido em aco ASTM A516 Gr 70 \/ SA-106 (vessel) com internals SS 316, projetado conforme ASME Section VIII Div 1. Conexoes API 6A \/ Hammer Union. Range 1.440 a 10.000 PSI. Ideal para producao continua em high-sand wells.\n<\/div>\n<h2 style=\"color:#1a1a2e;margin-top:32px;\">Caracteristicas Principais<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\">\n<tr style=\"background:#1a1a2e;color:#fff;\">\n<th style=\"padding:10px;text-align:left;width:30%;\">Caracteristica<\/th>\n<th style=\"padding:10px;text-align:left;\">Descricao<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Operacao Continua<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Um vaso filtra enquanto o outro e limpo &#8211; zero downtime.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Duplex (Twin Vessel)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2 vasos paralelos com valves de isolamento para manobra.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Alta Eficiencia Filtracao<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Internals multilayer &#8211; areia 100-500 mesh removida efetivamente.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Skid Estrutural Completo<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Frame soldado + deck plate + lifting lugs + valvulas inclusas.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>API 6A + Fig 1502<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Conexoes API 6A ou Hammer Union de alta pressao (2&#8243; &#8211; 4&#8243;).<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>ASME U-Stamp<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Vaso de pressao certificado ASME BPVC Section VIII.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Limpeza Rapida<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Backflush, replacement cartridges ou manual cleanup, 15-30 min.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Sour Service<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">NACE MR0175 \/ ISO 15156 para H2S \/ CO2 services.<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Vantagem do Duplex (Twin-Vessel)<\/h2>\n<div style=\"background:#f8f9fa;padding:16px 20px;margin:12px 0 24px;border-left:4px solid #E8490F;font-size:13px;line-height:1.7;\">\n<strong>Comparado com Single-Pot (filtro simples):<\/strong><\/p>\n<p><strong>Single-Pot:<\/strong> Quando o filtro satura, todo o sistema precisa parar para limpeza -&gt; perda de producao.<\/p>\n<p><strong>Dual-Pot Duplex:<\/strong> Dois vasos em paralelo com selector valves (hand-wheel) permitem:<br \/>\n&bull; <strong>Operacao continua<\/strong> &#8211; sempre ha um vaso filtrando<br \/>\n&bull; <strong>Manutencao sem parada<\/strong> &#8211; limpeza\/substituicao em um vaso enquanto outro opera<br \/>\n&bull; <strong>Maior vida util<\/strong> &#8211; menor tempo em condicoes de carga<br \/>\n&bull; <strong>Diferencial de Pressao (dP)<\/strong> &#8211; indica quando alternar \/ limpar vaso\n<\/div>\n<h2 style=\"color:#1a1a2e;\">Componentes do Dual-Pot Sand Filter<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\">\n<tr style=\"background:#1a1a2e;color:#fff;\">\n<th style=\"padding:10px;text-align:left;\">Componente<\/th>\n<th style=\"padding:10px;text-align:left;\">Material<\/th>\n<th style=\"padding:10px;text-align:left;\">Funcao<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Filter Vessels (2x Pot)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">ASTM A516 Gr 70 \/ SA-106<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2 vasos de pressao cilindricos, diam. 16&#8243;-36&#8243;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Filter Internals<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">SS 316L multilayer sinterizado<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Multi-layer cartridges (coarse + fine)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Top Closure (Bolted)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">A516 \/ AISI 4130 + O-ring seal<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Tampa bolted para troca de cartridges<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Inlet Header<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">AISI 4130<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Divide vazao para 2 vasos (header + branch pipes)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Outlet Header<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">AISI 4130<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Recebe saida combinada dos 2 vasos<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Selector Hand Valves<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">AISI 4130 + AISI 316 seat<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">4-6 hand-wheel valves para direcionar vazao \/ isolar vasos<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Pressure Relief Valves<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">API 6A + NACE<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Cada vessel tem PRV ASME certificado<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>dP Gauge (Differential Pressure)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Inox + glicerina<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Mede diferenca inlet\/outlet por vessel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Drain \/ Vent<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">SS 316 NPT<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Drain inferior + vent superior<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Structural Skid Frame<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Aco estrutural ASTM A36<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Base + deck plates + lifting lugs<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Especificacoes Tecnicas<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\">\n<tr style=\"background:#f8f9fa;\">\n<th style=\"padding:10px;text-align:left;width:35%;\">Parametro<\/th>\n<th style=\"padding:10px;text-align:left;\">Valor \/ Opcoes<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Padrao Principal<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">ASME Section VIII Div 1 (U-stamp), API 6A connections, NACE MR0175<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Vessel Material<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">ASTM A516 Gr 70 (carbon); SA-387 Gr 11 (low alloy, HP)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Internals<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">SS 316L multilayer sinterizado + drain support<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Working Pressure<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">1.440 \/ 2.000 \/ 3.000 \/ 5.000 \/ 7.500 \/ 10.000 PSI<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Vessel Diameter<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">16&#8243; &#8211; 36&#8243; (406 &#8211; 914 mm)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Vessel Height<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">5 &#8211; 8 ft (varia por modelo)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Capacidade (total)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">1.000 &#8211; 10.000 BPD (cada vessel)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Filtracao Microns<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Padrao 100 mesh (149 microns); 200 mesh (74 microns) opcional<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Sand Holding Cap.<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2 &#8211; 6 ft3 per vessel<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Inlet Connection<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2&#8243; &#8211; 4&#8243; API 6A Fig 602 \/ 1502 \/ Flanged<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Outlet Connection<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2&#8243; &#8211; 4&#8243; API 6A Fig 602 \/ 1502 \/ Flanged<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Selector Valves<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">3 hand-wheel gate valves per pot (inlet \/ outlet \/ drain)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Fluid Compatibility<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Oleo, Gas, Agua produzida, Multiphase flow<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px;border-color:#e0e0e0;\"><strong>Max dP (filtro saturado)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">15 &#8211; 30 PSI (indica troca cartridges)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Temp Class<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">-20&deg;C a +200&deg;C (Standard); HP +350&deg;C opcional<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Identification<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">ASME data plate + serial + MTC EN 10204 3.1<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Modelos Padrao<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;font-size:13px;\">\n<tr style=\"background:#1a1a2e;color:#fff;\">\n<th style=\"padding:8px;text-align:left;\">Modelo<\/th>\n<th style=\"padding:8px;text-align:left;\">Diam. Vessel<\/th>\n<th style=\"padding:8px;text-align:left;\">Working Pressure<\/th>\n<th style=\"padding:8px;text-align:left;\">Capacidade (BPD)<\/th>\n<th style=\"padding:8px;text-align:left;\">Conexoes Inlet\/Outlet<\/th>\n<th style=\"padding:8px;text-align:left;\">Microns<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">DPSF-1440-LP<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">16&#8243;<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">1.440 PSI<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">1.000<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">2&#8243; Fig 602<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">100 mesh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">DPSF-3000-MP<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">20&#8243;<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">3.000 PSI<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">3.000<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">3&#8243; Fig 1502<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">100 \/ 200<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">DPSF-5000-MP<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">24&#8243;<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">5.000 PSI<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">5.000<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">3&#8243; Fig 1502<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">200 mesh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">DPSF-10000-HP<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">36&#8243;<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">10.000 PSI<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">10.000<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">4&#8243; Fig 2202<\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">200 mesh<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Procedimento de Operacao (Duplex Switching)<\/h2>\n<div style=\"background:#f8f9fa;padding:16px 20px;margin:12px 0 24px;border-left:4px solid #E8490F;font-size:13px;line-height:1.7;\">\n<strong>5 Etapas de Alternancia (Zero-Downtime):<\/strong><\/p>\n<p><strong>1.<\/strong> Monitor dP gauge &#8211; se dP excede 15-30 PSI no Pot A, indica cartridges saturados.<\/p>\n<p><strong>2.<\/strong> Abrir Inlet + Outlet do Pot B (estava standby), e fechar Inlet + Outlet do Pot A.<\/p>\n<p><strong>3.<\/strong> Pressurizar Pot B lentamente (equalizacao), abrir para flow.<\/p>\n<p><strong>4.<\/strong> Agora Pot B esta online. Pot A esta isolado e pode ser aberto \/ limpo.<\/p>\n<p><strong>5.<\/strong> Substituir cartridges no Pot A, fechar top closure, testar hidraulicamente, manter pronto para proxima alternancia.<\/p>\n<p><strong>Total downtime:<\/strong> Tipicamente 15-30 minutos para troca cartridges (vs horas com single-pot).\n<\/div>\n<h2 style=\"color:#1a1a2e;\">Aplicacoes<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\">\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">\n&bull; <strong>Producao Cont\u00ednua<\/strong> &#8211; pocos com alto teor de areia, evitar paradas<br \/>\n&bull; <strong>Pre-Choke Manifold<\/strong> &#8211; protecao contra erosao do choke valve<br \/>\n&bull; <strong>Offshore FPSO<\/strong> &#8211; compacto em skid, sala de processo<br \/>\n&bull; <strong>Offshore Platform<\/strong> &#8211; deck-mounted com lifting lugs<br \/>\n&bull; <strong>Onshore Field<\/strong> &#8211; unidade pad-mounted em locacao<br \/>\n&bull; <strong>Well Testing<\/strong> &#8211; filtro durante burn \/ flare operations<br \/>\n&bull; <strong>Workover<\/strong> &#8211; tratamento de fluido durante intervencao<br \/>\n&bull; <strong>EOR \/ Water Injection<\/strong> &#8211; filtro de agua produzida para reinjection<br \/>\n&bull; <strong>Gas Lift Operations<\/strong> &#8211; filtro de supply gas<br \/>\n&bull; <strong>Producao Arenosa<\/strong> (High Sand Cut) &#8211; aplicaocao principal<br \/>\n&bull; <strong>Sour Service H2S \/ CO2<\/strong> &#8211; materiais NACE compativeis\n<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Testes e Inspecao<\/h2>\n<table style=\"width:100%;border-collapse:collapse;margin:12px 0 24px;\">\n<tr style=\"background:#f8f9fa;\">\n<th style=\"padding:10px;text-align:left;width:35%;\">Item<\/th>\n<th style=\"padding:10px;text-align:left;\">Especificacao<\/th>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Teste Hidrostatico (Vessels)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">ASME Section VIII &#8211; 1.5x WP, 30 min hold<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Teste Pneum (vessel + piping)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">80 PSI air, leak check 30 min<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Switching Function Test<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Teste duplex alternating sem perda de vazao<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Radiografia (Soldas)<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">100% RT nas soldas principais, ASME IX<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>PMI<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">100% Positive Material Identification ASTM E572<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>UT Testing<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Deteccao de defeitos ASME V<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>MT\/PT<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Surface inspection 100% soldas criticas<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Filter Element Test<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">Bubble point + flow rate test por cartridge<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Certificado ASME<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">U-stamp \/ U2-stamp certificado<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\"><strong>Documentacao<\/strong><\/td>\n<td style=\"padding:8px;border:1px solid #e0e0e0;\">EN 10204 3.1 MTC + ASME data report<\/td>\n<\/tr>\n<\/table>\n<h2 style=\"color:#1a1a2e;\">Por que escolher a CAMTOP?<\/h2>\n<div style=\"background:#f8f9fa;border-left:4px solid #E8490F;padding:14px 18px;margin:24px 0;\">\n<strong>Diferenciais:<\/strong><br \/>\n&bull; ASME Section VIII U-stamp certificado<br \/>\n&bull; Duplex (Twin Vessel) &#8211; operacao continua sem shutdown<br \/>\n&bull; Multilayer SS 316L sinterizado &#8211; filtracao 100-200 mesh<br \/>\n&bull; API 6A connections (Fig 602 \/ 1502 \/ 2202)<br \/>\n&bull; Skid estrutural completo + lifting lugs + deck plates<br \/>\n&bull; Sour service NACE MR0175 certificado<br \/>\n&bull; Pressure relief + dP gauges por vessel<br \/>\n&bull; Customizacao por capacidade (1K-10K BPD) e pressao (1K-10K PSI)<br \/>\n&bull; Comissionamento + treinamento operacional incluso\n<\/div>\n<div style=\"text-align:center;padding:30px;background:linear-gradient(135deg,#1a1a2e,#0f3460);margin-top:32px;border-radius:6px;\">\n<h2 style=\"color:#fff;margin:0 0 8px;\">Interessado em Dual-Pot Sand Filter?<\/h2>\n<p style=\"color:#bbb;margin:8px 0 20px;\">Cotacao por capacidade, pressao e microns<\/p>\n<p><a href=\"\/index.php\/contato\/\" style=\"display:inline-block;background:#E8490F;color:#fff;padding:12px 28px;border-radius:4px;text-decoration:none;font-weight:600;margin:4px;\">Solicitar Cotacao<\/a><br \/>\n<a href=\"https:\/\/wa.me\/8618621723891\" style=\"display:inline-block;background:#25D366;color:#fff;padding:12px 28px;border-radius:4px;text-decoration:none;font-weight:600;margin:4px;\">WhatsApp +86 186 2172 3891<\/a><\/p>\n<div style=\"color:#999;font-size:13px;margin-top:14px;\">Email: SALES@CPOSL.COM<\/div>\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-241","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/241","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=241"}],"version-history":[{"count":40,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/241\/revisions"}],"predecessor-version":[{"id":2324,"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/pages\/241\/revisions\/2324"}],"wp:attachment":[{"href":"https:\/\/camtoppetroleo.com\/index.php\/wp-json\/wp\/v2\/media?parent=241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}