{"id":31023,"date":"2026-10-17T23:40:27","date_gmt":"2026-10-17T21:40:27","guid":{"rendered":"https:\/\/starmodul.com\/?p=31023"},"modified":"2026-10-18T00:48:27","modified_gmt":"2026-10-17T22:48:27","slug":"tub-galvanitzat-100x100-mides-pes-preu","status":"publish","type":"post","link":"https:\/\/starmodul.com\/ca\/tub-galvanitzat-100x100-mides-pes-preu\/","title":{"rendered":"Tub galvanitzat 100&#215;100: mides, pes i preu"},"content":{"rendered":"<div class=\"product\"><div class=\"product\">\n<p class=\"wp-block-paragraph\">El <strong>tub quadrat galvanitzat de 100\u00d7100 mm<\/strong> \u00e9s la secci\u00f3 m\u00e9s utilitzada per a pilars i bigues de porxos, naus petites, altells i estructures d&#8217;habitatge lleuger. Aqu\u00ed tens les mides, els gruixos habituals, quant pesa per metre i el preu a la nostra botiga, a m\u00e9s de com unir-lo sense soldar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mides i gruixos del tub 100\u00d7100<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00ab100\u00d7100\u00bb indica la secci\u00f3 exterior: 100 mm de costat. El que canvia d&#8217;un tub a un altre \u00e9s el <strong>gruix de la paret<\/strong>, que decideix quant aguanta i quant pesa.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead><tr><th>Tub<\/th><th>Gruix<\/th><th>Pes aproximat<\/th><th>Preu a la botiga*<\/th><\/tr><\/thead>\n<tbody>\n<tr><td><a href=\"https:\/\/starmodul.com\/ca\/tub-acer-galvanitzat-10x10-cm-2mm-de-gruix-preu-per-ml\/\">Tub galvanitzat 100\u00d7100<\/a><\/td><td>2 mm<\/td><td>6,2 kg\/m<\/td><td>16,94 \u20ac\/m<\/td><\/tr>\n<tr><td><a href=\"https:\/\/starmodul.com\/ca\/tub-acer-galvanitzat-10x10-cm-3mm-de-gruix-preu-per-ml\/\">Tub galvanitzat 100\u00d7100<\/a><\/td><td>3 mm<\/td><td>9,1 kg\/m<\/td><td>19,35 \u20ac\/m<\/td><\/tr>\n<tr><td><a href=\"https:\/\/starmodul.com\/ca\/tub-acer-galvanitzat-10x5-cm-2mm-de-gruix-preu-per-ml\/\">Tub galvanitzat 100\u00d750<\/a><\/td><td>2 mm<\/td><td>4,6 kg\/m<\/td><td>11,85 \u20ac\/m<\/td><\/tr>\n<tr><td><a href=\"https:\/\/starmodul.com\/ca\/tub-acer-galvanitzat-5x5-cm-1-5mm-de-gruix-preu-per-ml\/\">Tub galvanitzat 50\u00d750<\/a><\/td><td>1,5 mm<\/td><td>2,3 kg\/m<\/td><td>7,00 \u20ac\/m<\/td><\/tr>\n<\/tbody><\/table><figcaption>*Preus per metre lineal, IVA no incl\u00f2s, segons la botiga StarModul l&#8217;octubre de 2026. El pes \u00e9s te\u00f2ric, calculat amb la densitat de l&#8217;acer.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">2 mm o 3 mm de gruix?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2 mm<\/strong>: suficient per a porxos, p\u00e8rgoles i estructures lleugeres amb llums curtes. Pesa menys i \u00e9s m\u00e9s econ\u00f2mic.<\/li>\n\n\n\n<li><strong>3 mm<\/strong>: per a llums m\u00e9s grans, cobertes pesades, zones amb neu o vent fort i pilars m\u00e9s carregats.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;elecci\u00f3 final no es fa a ull: dep\u00e8n de la dist\u00e0ncia entre recolzaments, de la coberta i de les c\u00e0rregues del lloc. En habitatges o naus, el gruix el fixa el c\u00e0lcul estructural.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Galvanitzat: per qu\u00e8 \u00e9s important<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El tub galvanitzat porta una capa de zinc que el protegeix de la corrosi\u00f3, aix\u00ed que pot quedar a la vista a l&#8217;exterior sense pintar. El problema arriba en soldar: la calor crema el galvanitzat a la zona de la soldadura i cal tornar-la a protegir. Per aix\u00f2, si el tub quedar\u00e0 a l&#8217;exterior, conv\u00e9 <strong>unir-lo sense soldar<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Com unir tub 100\u00d7100 sense soldar<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les <a href=\"https:\/\/starmodul.com\/ca\/unions-cargolades-estructures-metalliques\/\">unions StarModul<\/a> per a tub de 10\u00d710 cm resolen cantonades, trobades en T, creus i canvis de pendent. El tub entra a la pe\u00e7a i es fixa amb cargols, amb talls rectes a 90\u00b0. Aix\u00ed es munten pilars, bigues i corretges sense soldador i sense fer malb\u00e9 el galvanitzat.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2431\" height=\"1191\" src=\"https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03.jpg\" alt=\"Peces d&#039;un kit StarModul: tubs tallats, unions i cargoleria\" class=\"wp-image-24051\" title=\"\" srcset=\"https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03.jpg 2431w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-300x147.jpg 300w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-1250x612.jpg 1250w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-768x376.jpg 768w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-1536x753.jpg 1536w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-2048x1003.jpg 2048w, https:\/\/starmodul.com\/wp-content\/uploads\/2026\/08\/Despiece03-600x294.jpg 600w\" sizes=\"(max-width: 2431px) 100vw, 2431px\" \/><figcaption class=\"wp-element-caption\">Tubs, unions i cargoleria d&#8217;un kit StarModul.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Per a qu\u00e8 s&#8217;utilitza el tub 100\u00d7100<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pilars i bigues de <a href=\"https:\/\/starmodul.com\/ca\/estructura-metallica-porxo\/\">porxos<\/a> i p\u00e8rgoles.<\/li>\n\n\n\n<li>Estructura principal de <a href=\"https:\/\/starmodul.com\/ca\/estructures-metalliques-per-a-cases\/\">cases amb estructura met\u00e0l\u00b7lica<\/a>, juntament amb perfils de 100\u00d750 mm.<\/li>\n\n\n\n<li>Naus i magatzems petits.<\/li>\n\n\n\n<li>Altells i plataformes.<\/li>\n\n\n\n<li>Estructures per a plaques solars i cobertes.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Calcula el material de la teva estructura<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Al <a href=\"https:\/\/starmodul.com\/ca\/configurador-3d-estructura-metallica\/\">configurador 3D<\/a> poses les mides de l&#8217;estructura i veus al moment els tubs i les unions que necessita, amb una valoraci\u00f3 orientativa. Tamb\u00e9 tens <a href=\"https:\/\/starmodul.com\/ca\/kit-estructures\/\">kits amb preu<\/a> per a les mides m\u00e9s habituals.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Preguntes freq\u00fcents<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Quant pesa un tub de 100\u00d7100\u00d72 mm?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uns 6,2 kg per metre. Una barra de 6 m pesa uns 37 kg.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quant pesa un tub de 100\u00d7100\u00d73 mm?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uns 9,1 kg per metre, uns 55 kg una barra de 6 m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quant costa el tub galvanitzat 100\u00d7100?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A la nostra botiga, 16,94 \u20ac\/m el de 2 mm i 19,35 \u20ac\/m el de 3 mm, IVA no incl\u00f2s (octubre de 2026).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Es pot soldar el tub galvanitzat?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Es pot, per\u00f2 la soldadura crema el zinc i cal protegir despr\u00e9s aquesta zona. Amb unions cargolades s&#8217;evita.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Mides, gruixos, pes per metre i preu del tub quadrat galvanitzat de 100\u00d7100 mm, i com unir-lo sense soldar.<\/p>\n","protected":false},"author":1197,"featured_media":1690,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[564],"tags":[],"class_list":["post-31023","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-guies"],"_links":{"self":[{"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/posts\/31023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/users\/1197"}],"replies":[{"embeddable":true,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/comments?post=31023"}],"version-history":[{"count":3,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/posts\/31023\/revisions"}],"predecessor-version":[{"id":31026,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/posts\/31023\/revisions\/31026"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/media\/1690"}],"wp:attachment":[{"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/media?parent=31023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/categories?post=31023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starmodul.com\/ca\/wp-json\/wp\/v2\/tags?post=31023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}