{"product_id":"dop-teava-cofraje-cu-ventilare","title":"Dop teava cofraje cu ventilare","description":"\u003ch1 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eDop de Ventilare EST 22 – Evacuarea Aerului la Injectarea Punctelor de Ancorare\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDop de ventilare din plastic cu orificii, conceput special pentru evacuarea controlata a aerului din tuba distantier in timpul injectarii cu mortar sau grout a punctelor de ancorare ale cofrajului. Spre deosebire de dopurile standard de etansare, produsul EST 22 permite aerului sa iasa din tub pe masura ce materialul de injectie patrunde, garantand umplerea completa si fara goluri a cavitatii din punctul de ancorare.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFara evacuarea corecta a aerului, injectarea punctelor de ancorare poate duce la formarea de goluri de aer care compromit etanseitatea si durabilitatea structurii pe termen lung. Dopul EST 22 elimina acest risc printr-un design simplu si eficient, cu orificii calibrate care permit evacuarea aerului fara a lasa sa iasa materialul de injectie.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eProdusul se vinde in saci de cate 1.000 (O MIE) bucati.\u003c\/strong\u003e Pretul afisat este valabil pentru 1 (UN) sac de 1.000 bucati.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSpecificatii Tehnice\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\"\u003eParametru\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\"\u003eValoare\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eCod articol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e31221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eDenumire produs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eEST 22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eCod HS \/ NC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e3926.90.97\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eDiametru interior compatibil\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eFunctie\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eEvacuare aer la injectarea punctelor de ancorare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eCaracteristica constructiva\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eOrificii calibrate pentru ventilare controlata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eUnitate de vanzare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e1 sac = 1.000 bucati\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e\u003cstrong\u003eBucati \/ punga\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e1.000 bucati\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eDe Ce Este Necesar Dopul de Ventilare\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInjectarea cu mortar sau grout a punctelor de ancorare lasate de tijele recuperabile de cofraj este o operatiune critica pentru etanseitatea si durabilitatea structurii de beton. In absenta unei cai de evacuare a aerului, acesta ramane prins in tub sub forma de buzunare de aer, impiedicand umplerea completa a cavitatii si creand puncte slabe in structura.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDopul EST 22 rezolva aceasta problema prin orificiile sale calibrate, care permit aerului sa iasa liber in timp ce materialul de injectie avanseaza in tub dinspre celalalt capat. Rezultatul este o umplere completa, uniforma si fara goluri a punctului de ancorare, cu efecte directe asupra impermeabilitatii si rezistentei mecanice a structurii finite.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eDomenii de Utilizare\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eInjectarea punctelor de ancorare in structuri cu cerinte ridicate de impermeabilitate\u003c\/strong\u003e – rezervoare, bazine de retentie, statii de epurare, subsoluri si tuneluri, unde umplerea completa a cavitatilor din punctele de ancorare este esentiala pentru etanseitatea structurala.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSisteme de cofraj cu tije recuperabile\u003c\/strong\u003e – utilizat impreuna cu tuburile distantiere RSR 22\/26 sau RS 22\/26 si cu materialele de injectie recomandate, dopul EST 22 asigura calitatea operatiunii de injectare in oricare sistem de cofraj care utilizeaza tub distantier cu diametru interior 22mm.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eConstructii civile si industriale de inalta calitate\u003c\/strong\u003e – oriunde injectarea punctelor de ancorare face parte din specificatiile tehnice ale proiectului si unde calitatea umplerii trebuie documentata si garantata.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eMod de Utilizare\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePasul 1 – Montarea dopului de ventilare.\u003c\/strong\u003e Dupa decofraj si extragerea tijei recuperabile, introduceti dopul EST 22 la unul dintre capetele tubului distantier ramas in beton, in pozitia superioara sau laterala care va permite evacuarea optima a aerului.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePasul 2 – Injectarea materialului.\u003c\/strong\u003e Introduceti injectorul de mortar sau grout la celalalt capat al tubului si injectati materialul pana cand acesta incepe sa iasa prin orificiile dopului EST 22, confirmand ca tubul este complet umplut.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePasul 3 – Finalizarea.\u003c\/strong\u003e Dupa confirmarea umplerii complete, inlocuiti dopul EST 22 cu un dop standard de etansare ST 22 pentru sigilarea definitiva a punctului de ancorare.\u003c\/p\u003e\n\u003cblockquote class=\"ml-2 border-l-4 border-border-300\/10 pl-4 text-text-300\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAtentie:\u003c\/strong\u003e Dopul EST 22 nu este un dop de etansare definitiva. Este exclusiv un element de ventilare temporar utilizat in timpul operatiunii de injectare. Dupa injectare, punctul de ancorare se sigileaza cu dopul standard ST 22 (cod 3122).\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSistem Complet Recomandat\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTub distantier RSR 22\/26 + Tija recuperabila + Dop ventilare EST 22 (temporar, in timpul injectarii) + Material de injectie + Dop etansare ST 22 (definitiv, dupa injectare) = etansare profesionala completa a punctului de ancorare.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlastic cu orificii · Compatibil tub Ø 22mm · Ventilare controlata · Element temporar · Vanzare sac 1.000 bucati\u003c\/strong\u003e\u003c\/p\u003e","brand":"Accesorii Cofraje Schele","offers":[{"title":"Default Title","offer_id":53266746409298,"sku":"31221","price":0.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/3621\/4354\/files\/Dop-teava-cofraje-cu-ventilare.jpg?v=1776881866","url":"https:\/\/www.accesorii-cofraje-schele.ro\/products\/dop-teava-cofraje-cu-ventilare","provider":"Accesorii Cofraje Schele","version":"1.0","type":"link"}