{"id":4251,"date":"2026-08-06T16:46:01","date_gmt":"2026-08-06T08:46:01","guid":{"rendered":"https:\/\/www.aimfaucet.com\/?p=4251"},"modified":"2026-08-26T14:24:14","modified_gmt":"2026-08-26T06:24:14","slug":"npt-vs-bsp-thread","status":"publish","type":"post","link":"https:\/\/www.aimfaucet.com\/ro\/blog\/tech\/npt-vs-bsp-thread\/","title":{"rendered":"Filet NPT vs. BSP pentru robinete: Ce trebuie s\u0103 specifice importatorii atunci c\u00e2nd se aprovizioneaz\u0103 din China"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>R\u0103spuns rapid:<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">NPT \u0219i BSP sunt sisteme diferite de filetare a \u021bevilor \u0219i nu sunt interschimbabile. NPT este comun \u00een America de Nord, \u00een timp ce BSP este comun pe multe pie\u021be europene, australiene, din Orientul Mijlociu \u0219i asiatice. AIM poate potrivi filetele de conectare a robinetelor cu pia\u021ba \u021bint\u0103 a cump\u0103r\u0103torului \u00eenainte de produc\u021bie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>De ce conteaz\u0103 standardele pentru filetul robinetelor atunci c\u00e2nd cumperi din China?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Alegerea filetului poate decide dac\u0103 un robinet se instaleaz\u0103 sau nu. Mul\u021bi importatori se concentreaz\u0103 pe material, finisaj, <a href=\"https:\/\/www.aimfaucet.com\/ro\/blog\/guide\/high-quality-ceramic-cartridge-importance\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.aimfaucet.com\/blog\/guide\/high-quality-ceramic-cartridge-importance\/\" rel=\"noreferrer noopener\">cartu\u015f<\/a>, \u0219i <a href=\"https:\/\/www.aimfaucet.com\/ro\/blog\/guide\/what-affects-faucet-wholesale-price\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.aimfaucet.com\/blog\/guide\/what-affects-faucet-wholesale-price\/\" rel=\"noreferrer noopener\">pre\u0163<\/a>, apoi l\u0103sa\u021bi firul de conexiune neclar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Asta poate cauza probleme dup\u0103 livrare. Un robinet poate p\u0103rea corect, dar nu se conecteaz\u0103 la re\u021beaua local\u0103. <a href=\"https:\/\/www.aimfaucet.com\/ro\/faucet-supply-line-size-guide\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.aimfaucet.com\/faucet-supply-line-size-guide\/\" rel=\"noreferrer noopener\">linie de alimentare<\/a>. Cump\u0103r\u0103torul se poate confrunta cu modific\u0103ri, adaptoare, retururi sau \u00eent\u00e2rzieri ale proiectului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nu comanda\u021bi niciodat\u0103 un robinet doar \u00een func\u021bie de dimensiune. Scrie\u021bi sistemul de filetare, dimensiunea \u0219i tipul de conexiune \u00een comanda de achizi\u021bie.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-1200x900.webp\" alt=\"Standarde pentru robinetele de buc\u0103t\u0103rie din o\u021bel inoxidabil aim\" class=\"wp-image-4252\" style=\"width:640px;height:auto\" title=\"\" srcset=\"https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-1200x900.webp 1200w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-500x375.webp 500w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-300x225.webp 300w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-768x576.webp 768w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-16x12.webp 16w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-100x75.webp 100w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-480x360.webp 480w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52-800x600.webp 800w, https:\/\/www.aimfaucet.com\/wp-content\/uploads\/2026\/08\/image-52.webp 1448w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Ce sunt filetele NPT, BSP \u0219i metrice pentru robinete?<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ce este un filet NPT?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">NPT \u00eenseamn\u0103 Filet Na\u021bional pentru \u021aevi. Este utilizat pe scar\u0103 larg\u0103 \u00een Statele Unite \u0219i Canada. Filetele standard NPT pentru \u021bevi sunt conice \u0219i utilizeaz\u0103 o form\u0103 de filet de 60 de grade.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conicitatea face ca filetul mascul \u0219i cel femel\u0103 s\u0103 se str\u00e2ng\u0103 pe m\u0103sur\u0103 ce se rotesc \u00eempreun\u0103. \u00cen mod normal, se folose\u0219te band\u0103 de etan\u0219are pentru filete sau alt material de etan\u0219are aprobat acolo unde filetul asigur\u0103 etan\u0219area prin presiune.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASME B1.20.1 acoper\u0103 dimensiunile \u0219i calibrarea NPT. Cump\u0103r\u0103torii ar trebui s\u0103 scrie exact denumirea NPT \u00een loc de doar \u201c1\/2 inch\u201d.\u201d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ce este un fir BSP?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">BSP \u00eenseamn\u0103 British Standard Pipe (\u021beav\u0103 standard britanic\u0103). Formele filetate BSP utilizeaz\u0103 un unghi de 55 de grade. Cump\u0103r\u0103torii v\u0103d adesea BSPP \u0219i BSPT.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BSPP este paralel. \u00cen mod normal, etan\u0219eaz\u0103 cu o \u0219aib\u0103, un inel O, o garnitur\u0103 sau o fa\u021b\u0103 de etan\u0219are. ISO 228-1 acoper\u0103 filetele paralele ale \u021bevilor unde filetul \u00een sine nu asigur\u0103 o \u00eembinare etan\u0219\u0103 la presiune.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BSPT este conic. ISO 7-1 se refer\u0103 la filetele \u021bevilor unde se realizeaz\u0103 \u00eembin\u0103ri etan\u0219e la presiune pe filete.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ce \u00eenseamn\u0103 metrica pentru cump\u0103rarea robinetelor?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Filetele metrice utilizeaz\u0103 dimensiuni \u0219i indica\u021bii de pas metrice. Acestea pot ap\u0103rea pe piese, accesorii de montare sau pe unele produse autohtone fabricate \u00een China.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nu presupune\u021bi c\u0103 un robinet fabricat \u00een China folose\u0219te un sistem metric <a href=\"https:\/\/www.aimfaucet.com\/ro\/blog\/guide\/how-to-connect-water-hose-to-kitchen-faucet\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.aimfaucet.com\/blog\/guide\/how-to-connect-water-hose-to-kitchen-faucet\/\" rel=\"noreferrer noopener\">conexiuni de ap\u0103<\/a>. Produsele de export pot utiliza BSP sau NPT \u00een func\u021bie de destina\u021bie. Desenul \u0219i comanda de comand\u0103 trebuie s\u0103 men\u021bioneze filetul.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>De ce filetele NPT \u0219i BSP nu sunt interschimbabile?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">NPT \u0219i BSP pot ar\u0103ta similar, \u00een special la conexiunile mici ale robinetelor. Cump\u0103r\u0103torii pot observa eroarea doar \u00een timpul instal\u0103rii.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Punct<\/strong><\/td><td><strong>TNP<\/strong><\/td><td><strong>BSP<\/strong><\/td><\/tr><tr><td>Unghiul filetului<\/td><td>60 de grade<\/td><td>55 de grade<\/td><\/tr><tr><td>Form\u0103<\/td><td>Conic<\/td><td>BSPP paralel sau BSPT conic<\/td><\/tr><tr><td>Pia\u021ba comun\u0103<\/td><td>SUA \u0219i Canada<\/td><td>Europa \u0219i alte pie\u021be<\/td><\/tr><tr><td>Sigiliu<\/td><td>Etan\u0219ant pentru filete<\/td><td>Depinde de BSPP sau BSPT<\/td><\/tr><tr><td>Standard<\/td><td>ASME B1.20.1<\/td><td>ISO 228-1 sau ISO 7-1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Un profil NPT de 60 de grade nu se potrive\u0219te corect cu un profil BSP de 55 de grade. Primele spire pot p\u0103rea potrivite, dar \u00eembinarea poate bloca, curge sau deteriora filetul.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nu for\u021ba\u021bi conexiunea. Un adaptor poate rezolva o problem\u0103 urgent\u0103, dar nu ar trebui s\u0103 \u00eenlocuiasc\u0103 specifica\u021biile de produc\u021bie corecte.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ce standard de filetare pentru robinete este comun \u00een fiecare pia\u021b\u0103?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Folosi\u021bi \u021bara \u021bint\u0103 ca punct de plecare, apoi confirma\u021bi desenul proiectului \u0219i cerin\u021bele locale.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Statele Unite \u0219i Canada: TNP este comun.<\/li>\n\n\n\n<li>Regatul Unit, Germania, Fran\u021ba \u0219i o mare parte a Europei: BSP este comun.<\/li>\n\n\n\n<li>Australia \u0219i Noua Zeeland\u0103: BSP este comun.<\/li>\n\n\n\n<li>Arabia Saudit\u0103, Emiratele Arabe Unite, Qatar \u0219i multe pie\u021be din Orientul Mijlociu: BSP este comun.<\/li>\n\n\n\n<li>Multe pie\u021be din Asia de Sud-Est: BSP este comun.<\/li>\n\n\n\n<li>China: pe piesele autohtone pot ap\u0103rea indica\u021bii metrice, \u00een timp ce robinetele de export respect\u0103 adesea standardele de destina\u021bie.<\/li>\n\n\n\n<li>Japonia: Specifica\u021biile JIS pentru filetul \u021bevilor sunt comune \u0219i pot sem\u0103na cu BSP, dar confirm\u0103 exact specifica\u021bia JIS.<\/li>\n\n\n\n<li>Brazilia: NPT este comun \u00een multe aplica\u021bii, dar confirma\u021bi specifica\u021biile proiectului.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Acesta este un ghid de cump\u0103rare, nu un \u00eenlocuitor pentru codurile locale sau cerin\u021bele proiectului.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>De ce cauzeaz\u0103 gre\u0219eli de comand\u0103 G1\/2, 1\/2 NPT \u0219i DN15?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aceste etichete pot ap\u0103rea \u00een jurul instala\u021biilor sanitare de \u201cjum\u0103tate de inch\u201d, dar nu au acela\u0219i sens.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">G1\/2 se refer\u0103 \u00een mod normal la un filet BSP paralel conform ISO 228. 1\/2 NPT este o conexiune NPT conic\u0103 conform ASME B1.20.1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DN15 este o denumire nominal\u0103 a dimensiunii \u021bevii. Nu \u00eei spune furnizorului dac\u0103 conexiunea este NPT, BSPP, BSPT sau alt filet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De aceea, \u201cracord pentru robinet de 1\/2 inch\u201d este prea vag pentru o comand\u0103 de export.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Cum pot importatorii s\u0103 previn\u0103 gre\u0219elile legate de filetul robinetelor?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e2teva verific\u0103ri \u00eenainte de produc\u021bia de mas\u0103 pot \u00eempiedica sosirea unei expedieri cu o conexiune gre\u0219it\u0103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mai \u00eent\u00e2i, scrie\u021bi descrierea complet\u0103 a filetului \u00een comanda de achizi\u021bie. Folosi\u021bi G1\/2 BSPP sau 1\/2 NPT, nu doar \u201c1\/2 inch\u201d.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen al doilea r\u00e2nd, solicita\u021bi un desen al filetului. Acesta ar trebui s\u0103 indice conexiunea standard, mascul sau femel\u0103, dimensiunea \u0219i metoda de etan\u0219are.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen al treilea r\u00e2nd, verifica\u021bi mostra cu calibrul pentru filete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Verifica\u021bi \u0219i furtunurile, robinetele de col\u021b, admisiile de perete \u0219i adaptoarele. Robinetul poate folosi filetul corect, \u00een timp ce un accesoriu \u00eel poate folosi pe cel gre\u0219it.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Cum confirm\u0103 AIM thread-urile Faucet pentru comenzile de export?<\/strong><\/h2>\n\n\n\n<style>\r\n  \/* \u5bb9\u5668\uff1a\u5f3a\u5236\u6e05\u9664\u6d6e\u52a8\uff0c\u8bbe\u5b9a\u6700\u5927\u5bbd\u5ea6 *\/\r\n  .product-card-v2 {\r\n    display: flex;\r\n    flex-wrap: nowrap; \/* \u5f3a\u5236\u4e0d\u6362\u884c *\/\r\n    width: 100%;\r\n    max-width: 850px;\r\n    min-height: 320px; \/* \u8bbe\u5b9a\u4e00\u4e2a\u6700\u5c0f\u9ad8\u5ea6\uff0c\u9632\u6b62\u5185\u5bb9\u6491\u5f00\u53d8\u5f62 *\/\r\n    margin: 20px auto;\r\n    background: #ffffff;\r\n    border: 1px solid #eee;\r\n    border-radius: 12px;\r\n    overflow: hidden;\r\n    box-shadow: 0 10px 25px rgba(0,0,0,0.05);\r\n  }\r\n\r\n  \/* \u5de6\u4fa7\u56fe\u7247\uff1a\u5f3a\u5236 50% \u5bbd\u5ea6\uff0c\u9ad8\u5ea6\u4e0e\u5bb9\u5668\u5bf9\u9f50 *\/\r\n  .card-img-box {\r\n    width: 50%;\r\n    position: relative;\r\n    overflow: hidden;\r\n    background: #f8f9fa; \/* \u9632\u6b62\u52a0\u8f7d\u65f6\u7559\u767d *\/\r\n  }\r\n\r\n  .card-img-box img {\r\n    position: absolute;\r\n    top: 0;\r\n    left: 0;\r\n    width: 100%;\r\n    height: 100%;\r\n    object-fit: cover; \/* \u6838\u5fc3\uff1a\u56fe\u7247\u586b\u6ee1\u4f46\u4e0d\u53d8\u5f62 *\/\r\n    display: block;\r\n  }\r\n\r\n  \/* \u53f3\u4fa7\u5185\u5bb9\uff1a\u5f3a\u5236 50% \u5bbd\u5ea6 *\/\r\n  .card-body {\r\n    width: 50%;\r\n    padding: 25px 30px;\r\n    display: flex;\r\n    flex-direction: column;\r\n    justify-content: center;\r\n    box-sizing: border-box;\r\n  }\r\n\r\n  .card-body .title {\r\n    display: block;\r\n    font-weight: 700;\r\n    font-size: 1.2rem;\r\n    color: #222;\r\n    line-height: 1.3;\r\n    margin-bottom: 12px;\r\n  }\r\n\r\n  .card-body .desc {\r\n    font-size: 0.9rem;\r\n    color: #555;\r\n    line-height: 1.5;\r\n    margin-bottom: 20px;\r\n    display: -webkit-box;\r\n    -webkit-line-clamp: 3; \/* \u9650\u5236\u63cf\u8ff0\u884c\u6570\uff0c\u9632\u6b62\u6491\u5f00\u8fc7\u9ad8 *\/\r\n    -webkit-box-orient: vertical;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .card-btn {\r\n    display: inline-block;\r\n    width: fit-content;\r\n    padding: 10px 24px;\r\n    background: #FF7200;\r\n    color: #fff !important;\r\n    text-decoration: none;\r\n    border-radius: 6px;\r\n    font-weight: 600;\r\n    font-size: 0.95rem;\r\n    transition: 0.3s;\r\n  }\r\n\r\n  .card-btn:hover {\r\n    background: #0056b3;\r\n    box-shadow: 0 4px 12px rgba(0,123,255,0.3);\r\n  }\r\n\r\n  \/* \u56db\u7aef\u81ea\u9002\u5e94\uff1a\u5e73\u677f\u4e0e\u624b\u673a\u7aef\u5207\u6362 *\/\r\n  @media (max-width: 768px) {\r\n    .product-card-v2 {\r\n      flex-direction: column; \/* \u7ad6\u5411\u6392\u5217 *\/\r\n      min-height: auto;\r\n    }\r\n    .card-img-box, .card-body {\r\n      width: 100%; \/* \u6062\u590d 100% \u5bbd\u5ea6 *\/\r\n    }\r\n    .card-img-box {\r\n      height: 250px; \/* \u79fb\u52a8\u7aef\u56fa\u5b9a\u56fe\u7247\u9ad8\u5ea6 *\/\r\n    }\r\n    .card-img-box img {\r\n      position: relative; \/* \u6062\u590d\u76f8\u5bf9\u5b9a\u4f4d *\/\r\n    }\r\n    .card-body {\r\n      padding: 20px;\r\n      text-align: center;\r\n    }\r\n    .card-btn {\r\n      width: 100%;\r\n    }\r\n  }\r\n<\/style>\r\n\r\n<div class=\"product-card-v2\">\r\n  <div class=\"card-img-box\">\r\n    <a href=\"https:\/\/www.aimfaucet.com\/ro\/product\/pull-out-kitchen-tap-with-3-spray-modes-dg21057-1\/\" class=\"view-product-button\" target=\"_blank\" rel=\"noopener noreferrer\">\r\n      <img decoding=\"async\" src=\"https:\/\/www-aimfaucet-com.b-cdn.net\/wp-content\/uploads\/2026\/02\/Pull-Out-Kitchen-Tap-With-3-Spray-Modes-DG21057-1-1.webp\" alt=\"Baterie de buc\u0103t\u0103rie extractibil\u0103 cu 3 moduri de pulverizare DG21057-1\" title=\"\">\r\n    <\/a>\r\n  <\/div>\r\n  \r\n  <div class=\"card-body\">\r\n    <span class=\"title\">Baterie de buc\u0103t\u0103rie extractibil\u0103 cu 3 moduri de pulverizare DG21057-1<\/span>\r\n    <p class=\"desc\">\r\n      OB\u021aINE\u021aI bateria de buc\u0103t\u0103rie cromat\u0103 extensibil\u0103 DG21057-1 de la AIM din Colec\u021bia Coral. Design cu arc \u00eenalt, cu 3 moduri de pulverizare, raz\u0103 de ac\u021biune de 600 mm, corp din aliaj de zinc.\r\n    <\/p>\r\n    <a href=\"https:\/\/www.aimfaucet.com\/ro\/product\/pull-out-kitchen-tap-with-3-spray-modes-dg21057-1\/\" class=\"card-btn\" target=\"_blank\" rel=\"noopener noreferrer\">Vezi produsul nou<\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">AIM poate potrivi detaliile conexiunilor cu pia\u021ba \u021bint\u0103 \u00een timpul revizuirii comenzii. Cump\u0103r\u0103torii ar trebui s\u0103 furnizeze \u021bara, standardul proiectului, specifica\u021biile filetate \u0219i piesele de instala\u021bii sanitare corespunz\u0103toare \u00eenainte de produc\u021bie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AIM-uri <a href=\"https:\/\/www.aimfaucet.com\/ro\/product\/pull-out-kitchen-tap-with-3-spray-modes-dg21057-1\/\" target=\"_blank\" rel=\"noreferrer noopener\">robinet de buc\u0103t\u0103rie extractibil<\/a> Listeaz\u0103 conductele de alimentare de 600 mm cu racorduri de ap\u0103 G1\/2. <a href=\"https:\/\/www.aimfaucet.com\/ro\/product\/chrome-kitchen-sink-faucet-with-level-handle-dg16750\/\" target=\"_blank\" rel=\"noreferrer noopener\">robinet de chiuvet\u0103 de buc\u0103t\u0103rie<\/a> listeaz\u0103 \u0219i conexiunile standard ale liniei de alimentare G1\/2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aceste exemple arat\u0103 de ce trebuie verificat\u0103 conexiunea \u00eenainte de export. O versiune G1\/2 poate fi potrivit\u0103 pentru o pia\u021b\u0103 BSP, \u00een timp ce un proiect nord-american poate necesita o alt\u0103 conexiune specificat\u0103.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trimite\u021bi standardul de filetare necesar odat\u0103 cu solicitarea, astfel \u00eenc\u00e2t AIM s\u0103 poat\u0103 confirma furtunurile, fitingurile, desenele \u0219i etichetele \u00eenainte de produc\u021bie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ce ar trebui s\u0103 scrie cump\u0103r\u0103torii \u00eenainte de a plasa comanda?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cea mai bun\u0103 metod\u0103 de a evita o gre\u0219eal\u0103 \u00eentre filetul NPT \u0219i cel BSP este s\u0103 include\u021bi conexiunea \u00een specifica\u021biile produsului. Nu v\u0103 baza\u021bi niciodat\u0103 pe aspect sau pe cuvintele \u201cjum\u0103tate de inch\u201d.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Indica\u021bi standardul, dimensiunea, filetul exterior sau interior, metoda de etan\u0219are \u0219i pia\u021ba \u021bint\u0103. Apoi verifica\u021bi mostra cu un calibru \u00eenainte de produc\u021bie. Detaliile clare ale comenzii pot preveni scurgerile, adaptoarele, retururile \u0219i \u00eent\u00e2rzierile.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00centreb\u0103ri frecvente<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Filetul BSP \u0219i NPT este compatibil?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nu. BSP \u0219i NPT nu sunt compatibile. Au unghiuri de filet diferite (BSP 55\u00b0, NPT 60\u00b0), profiluri de filet diferite (BSP are v\u00e2rfuri \u0219i v\u0103i rotunjite; NPT are v\u00e2rfuri \u0219i v\u0103i plate) \u0219i pa\u0219i de filet diferite la majoritatea dimensiunilor. \u00cencercarea de a \u00eembina un filet NPT mascul cu un filet BSP mam\u0103 va face ca \u00eembinarea s\u0103 se blocheze \u00een c\u00e2teva ture \u0219i va duce la o scurgere spiralat\u0103. Este necesar un adaptor pentru a conecta cele dou\u0103 sisteme.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Care este mai bun, BSP sau NPT?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Niciunul nu este universal mai bun - alegerea corect\u0103 depinde de pia\u021ba \u021bint\u0103. NPT este standardul \u00een Statele Unite \u0219i Canada. BSP este utilizat \u00een Europa, Marea Britanie, Australia, Orientul Mijlociu \u0219i \u00een majoritatea celorlalte pie\u021be. Pentru comenzile de export pentru robinete, sistemul de filetare corect este cel care corespunde infrastructurii de instala\u021bii sanitare a \u021b\u0103rii de destina\u021bie. Specificarea sistemului gre\u0219it \u00eenseamn\u0103 c\u0103 robinetul nu poate fi instalat f\u0103r\u0103 un adaptor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Po\u021bi potrivi NPT la BSP?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nu direct. Filetele NPT \u0219i BSP se vor angrena par\u021bial \u2014 primele c\u00e2teva rotiri pot p\u0103rea c\u0103 se blocheaz\u0103 \u2014 dar unghiurile diferite ale filetului (60\u00b0 vs 55\u00b0) \u0219i profilurile \u00eempiedic\u0103 o etan\u0219are corespunz\u0103toare. Conexiunea va avea scurgeri sub presiune. Dac\u0103 este necesar\u0103 o conexiune NPT-BSP pe teren, utiliza\u021bi un adaptor filetat omologat pentru aplica\u021bie. Nu for\u021ba\u021bi filetele \u0219i nu v\u0103 baza\u021bi doar pe agent de etan\u0219are pentru a compensa nepotrivirea profilului.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sunt 1\/4 NPT \u0219i BSP la fel?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nr. 1\/4 NPT are 18 filete pe inch. 1\/4 BSP are 19 filete pe inch. Unghiul filetului difer\u0103, de asemenea: NPT este de 60\u00b0 cu v\u00e2rfuri \u0219i v\u0103i plate; BSP este de 55\u00b0 cu v\u00e2rfuri \u0219i v\u0103i rotunjite. Au dimensiuni apropiate, dar nu sunt interschimbabile. Un racord de 1\/4 NPT nu va realiza o etan\u0219are f\u0103r\u0103 scurgeri \u00eentr-un orificiu de 1\/4 BSP.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Po\u021bi converti BSP \u00een NPT?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Da, utiliz\u00e2nd un racord adaptor BSP-NPT. Adaptoarele sunt disponibile \u00een dimensiuni standard \u0219i permit conectarea \u00eentre cele dou\u0103 sisteme filetate. Adaptorul trebuie s\u0103 fie clasificat pentru presiunea aplica\u021biei \u0219i tipul de fluid. Pentru conductele de alimentare cu robinete, utiliza\u021bi un adaptor cu etan\u0219are corespunz\u0103toare \u2014 conexiunile NPT necesit\u0103 band\u0103 de etan\u0219are pentru filete (PTFE); conexiunile BSPP necesit\u0103 o \u0219aib\u0103 sau un inel O la fa\u021ba de a\u0219ezare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cum s\u0103 \u0219tii dac\u0103 un filet este BSP sau NPT?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Folosi\u021bi un calibru de filetat sau num\u0103ra\u021bi filetele pe inch pe o deschidere de 1 inch, apoi compara\u021bi cu un tabel de referin\u021b\u0103. Pentru dimensiunea de 1\/4\u2033: 18 TPI = NPT, 19 TPI = BSP. Verifica\u021bi \u0219i unghiul filetului: NPT are v\u00e2rfuri \u0219i v\u0103i plate; BSP are v\u00e2rfuri \u0219i v\u0103i rotunjite. O a doua verificare este conicitatea: NPT este \u00eentotdeauna conic; BSP este disponibil at\u00e2t \u00een form\u0103 conic\u0103 (BSPT), c\u00e2t \u0219i paralel\u0103 (BSPP). M\u0103sura\u021bi primul \u0219i ultimul filet complet pe un racord mascul - dac\u0103 diametrul se modific\u0103, acesta este conic.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color has-text-align-left has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.aimfaucet.com\/ro\/contact-us\/\" style=\"border-radius:57px;background-color:#ff7200\" target=\"_blank\" rel=\"noreferrer noopener\">Ob\u021bine\u021bi o ofert\u0103 gratuit\u0103<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Quick Answer: NPT and BSP are different pipe-thread systems and are not interchangeable. NPT is common in North America, while BSP is common in many European, Australian, Middle Eastern, and<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":2,"featured_media":4302,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-4251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech"],"_links":{"self":[{"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/posts\/4251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/comments?post=4251"}],"version-history":[{"count":5,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/posts\/4251\/revisions"}],"predecessor-version":[{"id":4357,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/posts\/4251\/revisions\/4357"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/media\/4302"}],"wp:attachment":[{"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/media?parent=4251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/categories?post=4251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aimfaucet.com\/ro\/wp-json\/wp\/v2\/tags?post=4251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}