{"id":6139,"date":"2025-06-27T01:48:17","date_gmt":"2025-06-26T22:48:17","guid":{"rendered":"https:\/\/altal.ro\/?post_type=product&p=6139"},"modified":"2025-07-23T01:18:51","modified_gmt":"2025-07-22T22:18:51","slug":"mufa-ppr-75-mm","status":"publish","type":"product","link":"https:\/\/altal.ro\/ro\/mufa-ppr-75-mm\/","title":{"rendered":"Muf\u0103 PPR 75 mm"},"content":{"rendered":"

ez-toc<\/p>\n

Mufa PPR 75 mm<\/h2>\n

Conexiune fiabil\u0103 a conductelor cu pierderi minime de presiune pentru sistemele cu pomp\u0103 de c\u0103ldur\u0103<\/a>.<\/strong><\/span> Mufa PPR 75 mm (fiting din polipropilen\u0103<\/a>) \u2014 reprezint\u0103 o solu\u021bie modern\u0103 pentru sistemele de conducte, asigur\u00e2nd o conexiune sigur\u0103 cu sec\u021biune de trecere mare \u0219i pierderi de presiune minime. Spre deosebire de elementele din alte materiale (PE-x, metal-compozit, PERT), Mufa PPR 75 mm mm nu reduce diametrul interior al \u021bevii, ceea ce \u00eembun\u0103t\u0103\u021be\u0219te caracteristicile hidraulice ale \u00eentregului sistem. \u00cen plus, fitingurile din polipropilen\u0103 sunt mult mai accesibile ca pre\u021b comparativ cu omologii din cupru sau metal-compozit.<\/span><\/p>\n

Principalele tipuri de conexiuni pentru sistemele de \u00eenc\u0103lzire, ap\u0103 \u0219i canalizare<\/span><\/h3>\n

Pentru conectarea conductelor<\/a> din materiale omogene \u0219i heterogene, se utilizeaz\u0103 diverse tehnologii. S\u0103 le analiz\u0103m pe cele mai r\u0103sp\u00e2ndite:<\/span><\/p>\n

1. Conexiuni filetate<\/span><\/h4>\n

Solu\u021bie simpl\u0103 \u0219i sigur\u0103, realizat\u0103 prin aplicarea filetului intern \u0219i\/sau extern. Conexiunile filetate p\u0103streaz\u0103 diametrul interior al \u021bevii, av\u00e2nd un impact pozitiv asupra hidraulicii. Calitatea conexiunii depinde de corectitudinea montajului.<\/span><\/p>\n

2. Conexiuni prin presiune<\/span><\/h4>\n

Bazate pe deformarea unei guler exterioare, care apas\u0103 conducta pe profilul inser\u021biei din alam\u0103, PVDF sau PPSU. Acest mod asigur\u0103 etan\u0219eitate \u0219i durabilitate.<\/span><\/p>\n

3. Conexiuni prin compresie<\/span><\/h4>\n

Utilizeaz\u0103 un racord, inel t\u0103iat \u0219i o piuli\u021b\u0103 de str\u00e2ngere. La str\u00e2ngerea piuli\u021bei, inelul comprim\u0103 conducta pentru o fixare sigur\u0103. De\u0219i metoda este simpl\u0103, \u00eenc\u0103 este utilizat\u0103 \u00een anumite situa\u021bii.<\/span><\/p>\n

4. Lipire<\/span><\/h4>\n

Prin sudur\u0103, se pot realiza \u00eembin\u0103ri moleculare, fiind foarte etan\u0219e \u0219i durabile. Necesit\u0103 abilit\u0103\u021bi speciale \u0219i echipament adecvat.<\/span><\/p>\n

5. Sudur\u0103 \u00een flan\u0219\u0103<\/span><\/h4>\n

Metod\u0103 de conectare prin \u00eenc\u0103lzire \u0219i unire a materialelor omogene. Asigur\u0103 rezisten\u021b\u0103 \u0219i fiabilitate.<\/span><\/p>\n

6. Conexiuni hibride<\/span><\/h4>\n

Utilizeaz\u0103 propriet\u0103\u021bile materialului, permi\u021b\u00e2nd revenirea \u00een forma ini\u021bial\u0103 dup\u0103 extindere, asigur\u00e2nd o fixare sigur\u0103.<\/span><\/p>\n

Mufa PPR 75 mm. Avantajele fa\u021b\u0103 de competitori<\/span><\/h3>\n
    \n
  • Capacitate maxim\u0103 de flux<\/strong>: diametrul interior al conductei r\u0103m\u00e2ne neschimbat, \u00eembun\u0103t\u0103\u021bind caracteristicile hidraulice.<\/span><\/li>\n
  • Cost eficient<\/strong>: pre\u021bul fitingurilor PPR este mai mic comparativ cu produsele similare din cupru sau metal-compozit.<\/span><\/li>\n
  • Montaj simplu<\/strong>: se instaleaz\u0103 u\u0219or, f\u0103r\u0103 echipamente speciale.<\/span><\/li>\n
  • Durabilitate<\/strong>: conexiunile p\u0103streaz\u0103 etan\u0219eitatea pe termen lung.<\/span><\/li>\n<\/ul>\n

    Concluzie<\/span><\/h3>\n

    Mufa PPR 75 mm \u2014 este solu\u021bia optim\u0103 pentru sistemele de \u00eenc\u0103lzire, ap\u0103 \u0219i canalizare, combin\u00e2nd fiabilitatea, economia \u0219i caracteristicile hidraulice \u00eenalte. Aleg\u00e2nd fitingurile din polipropilen\u0103, ob\u021bine\u021bi o re\u021bea durabil\u0103 cu costuri minime de \u00eentre\u021binere.<\/span><\/p>\n

    \n

    \u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

      \n
    • \n

      Material:<\/strong> Polipropilen\u0103 (PPR)<\/p>\n<\/li>\n

    • \n

      Diametru:<\/strong> \u00d875 mm<\/p>\n<\/li>\n

    • \n

      Presiune de lucru:<\/strong> p\u00e2n\u0103 la 25 bar<\/p>\n<\/li>\n

    • \n

      Temperatur\u0103 maxim\u0103:<\/strong> p\u00e2n\u0103 la 95\u00b0C<\/p>\n<\/li>\n

    • \n

      Montaj:<\/strong> sudur\u0103 prin polifuziune<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":2212,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[283],"product_tag":[289,215,285,190,209],"class_list":{"0":"post-6139","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tevi-si-fitinguri-hdpe-si-ppr","7":"product_tag-75-mm","8":"product_tag-aprovizionare-cu-apa","9":"product_tag-fitinguri-ppr","10":"product_tag-pompa-de-caldura","11":"product_tag-racire","13":"first","14":"instock","15":"sale","16":"featured","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple","21":"entry","22":"content-bg","23":"loop-entry"},"acf":[],"_links":{"self":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product\/6139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/comments?post=6139"}],"version-history":[{"count":9,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product\/6139\/revisions"}],"predecessor-version":[{"id":7572,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product\/6139\/revisions\/7572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/media\/2212"}],"wp:attachment":[{"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/media?parent=6139"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product_brand?post=6139"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product_cat?post=6139"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/altal.ro\/ro\/wp-json\/wp\/v2\/product_tag?post=6139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}