{"id":2355,"date":"2026-10-05T21:54:51","date_gmt":"2026-10-05T16:54:51","guid":{"rendered":"https:\/\/dqs.uz\/service\/ognezashhitnaya-obrabotka\/antikorrozionnaya-zashhita-metallokonstrukczij\/zashhita-truboprovodov\/"},"modified":"2026-10-05T21:54:51","modified_gmt":"2026-10-05T16:54:51","slug":"zashhita-truboprovodov","status":"publish","type":"page","link":"https:\/\/dqs.uz\/uz\/service\/ognezashhitnaya-obrabotka\/antikorrozionnaya-zashhita-metallokonstrukczij\/zashhita-truboprovodov\/","title":{"rendered":"Quvurlar va quvur liniyalarini korroziyadan himoyalash"},"content":{"rendered":"<section id=\"bt_bb_section6ac3feece349a\" class=\"bt_bb_section bt_bb_layout_boxed_1200 bt_bb_top_spacing_normal bt_bb_bottom_spacing_normal dqs-region\"  data-bt-override-class=\"null\"><div class=\"bt_bb_port\"><div class=\"bt_bb_cell\"><div class=\"bt_bb_cell_inner\"><div class=\"bt_bb_row_wrapper\"><div  class=\"bt_bb_row\"  data-bt-override-class=\"{}\"><div  class=\"bt_bb_column col-xl-12 bt_bb_vertical_align_top bt_bb_align_left bt_bb_padding_normal\"  data-width=\"12\" data-bt-override-class=\"{}\"><div class=\"bt_bb_column_content\"><div class=\"bt_bb_column_content_inner\"><header class=\"bt_bb_headline bt_bb_color_scheme_5 bt_bb_dash_bottom bt_bb_size_medium\" style=\"; --primary-color:#000000; --secondary-color:#e8151b;\" data-bt-override-class=\"{}\"><h1 class=\"bt_bb_headline_tag\"><span class=\"bt_bb_headline_content\"><span>Quvurlar va quvur liniyalarini korroziyadan himoyalash<\/span><\/span><\/h1><\/header><div class=\"bt_bb_separator bt_bb_bottom_spacing_normal\" data-bt-override-class=\"null\"><\/div><div  class=\"bt_bb_text\" ><p>Tayanch, payvand chok, flanes \u2014 va yana tayanch: quvurda zaif tugunlar butun trassa bo\u2018ylab takrorlanadi va zang odatda ulardan, quvurning pastki qismidan yoki izolyatsiya ostidan boshlanadi. DQS butun O\u2018zbekiston bo\u2018ylab po\u2018lat quvurlarni hamda estakadalardagi, sexlardagi va uskunalar bog\u2018lamasidagi yer usti quvur liniyalarini korroziyadan himoyalaydi: yangi liniyalarni bo\u2018yaymiz va eskilaridagi qoplamani ta\u2019mirlaymiz. Issiq va ishlab turgan liniyalarni to\u2018xtatmasdan bo\u2018yaymiz. Yer osti qismlari va \u00abyer \u2014 havo\u00bb o\u2018tishlarini ishga olmaymiz.<\/p>\n<h2>Quvurning zaif joylari<\/h2>\n<ul>\n<li><strong>Tayanchlar va xomutlar:<\/strong> harorat ta\u2019sirida siljiganda quvur qoplamani tayanchga ishqalab yeydi, oraliqda suv ushlanib qoladi, chetdan esa bu ko\u2018rinmaydi.<\/li>\n<li><strong>Payvand choklar:<\/strong> yangi liniyalarda ular sinovlargacha ochiq qoldiriladi \u2014 keyin bo\u2018yab chiqilmasa, zang ulardan boshlanadi.<\/li>\n<li><strong>Flaneslar, boltlar, armatura:<\/strong> qirralarda va tirqishlarda bo\u2018yoq yupqa yotadi.<\/li>\n<li><strong>Quvurning pastki qismi:<\/strong> bu yerga suv oqib tushadi, estakadada esa unga yetib borish eng qiyin.<\/li>\n<li><strong>Issiqlik izolyatsiyasi ostida:<\/strong> namlik shikastlangan g\u2018ilof orqali o\u2018tadi va metall sezilmasdan zanglaydi.<\/li>\n<\/ul>\n<h2>Quvur karkasdan nimasi bilan murakkabroq<\/h2>\n<p>Quvurlar qavat-qavat, bir nechta tarmoq yonma-yon, yo\u2018llar va uskunalar ustidan o\u2018tadi. Ko\u2018targichlardan ishlaymiz, texnika o\u2018tolmaydigan joylarga esa sertifikatlangan sanoat alpinistlari ko\u2018tariladi.<\/p>\n<ul>\n<li>Abraziv oqimli tozalashdan oldin moy va mahsulotni yuvib tashlaymiz, asboblar va armaturani yopib qo\u2018yamiz. Oqimli tozalash taqiqlangan joylarda buyurtmachi bilan kelishgan holda qo\u2018lda tozalaymiz.<\/li>\n<li>Quvurning qo\u2018shni quvurga qaragan tomonini, choklar va qirralarni mo\u2018yqalam bilan bo\u2018yaymiz: purkalganda u yerda qatlam yupqaroq chiqadi.<\/li>\n<li>Shudring nuqtasi bilan havo emas, quvur devori haroratini solishtiramiz: sovuq quvur jaziramada ham \u00abterlaydi\u00bb, kondensat ustidan esa bo\u2018yamaymiz.<\/li>\n<li>Quruq qatlam qalinligini DeFelsko PosiTector 6000 qalinlik o\u2018lchagichlari bilan quvurning butun aylanasi bo\u2018ylab, pastki qismi va choklarini ham qo\u2018shib o\u2018lchaymiz. Natijalarni bayonnomaga kiritamiz \u2014 u buyurtmachida qoladi.<\/li>\n<\/ul>\n<h2>Yangi liniya yoki ta\u2019mirlash<\/h2>\n<p><strong>Yangi quvurlarni<\/strong> montajdan oldin tozalab gruntlash, yig\u2018ish va sinovlardan keyin esa choklar va stroplar shikastlagan joylarni bo\u2018yab chiqish foydaliroq.<\/p>\n<p><strong>Ta\u2019mirlash<\/strong> trassani aylanib chiqishdan boshlanadi: qoplama qayerda mahkam turgani, qayerda ko\u2018chgani yoki zang plyonka ostiga o\u2018tganini belgilaymiz \u2014 va nuqtali ta\u2019mirlash yoki qismni qayta bo\u2018yashni taklif qilamiz. Saqlanib qolgan qoplama chetlarini qiya qilib tekislaymiz va eskisiga mos materialni tanlaymiz.<\/p>\n<p>Qoplama tizimini loyiha belgilaydi; loyiha bo\u2018lmasa, uni muhit va liniya haroratiga qarab tanlaymiz. Abraziv yeyilishga chidamli epoksid qoplamalar asosidagi bo\u2018yoq tizimlari bilan ishlaymiz.<\/p>\n<h2>Quvurda necha m\u00b2 bor<\/h2>\n<p>Maydon tashqi yuza bo\u2018yicha hisoblanadi: 3,14 \u00d7 tashqi diametr \u00d7 uzunlik. Masalan, bir kilometr \u00d8219 mm quvurda taxminan 690 m\u00b2 bor va bunday hajm aksiyaga tushadi: <strong>15% chegirma<\/strong> 500 m\u00b2 dan boshlab buyurtmaga. Quvuringizdagi sinov maydonini shartnoma imzolanishidan oldin bepul surtamiz. Ishlarga 10 yilgacha kafolat beramiz.<\/p>\n<h2>Bajargan ishlarimizdan<\/h2>\n<p>Quvurlar va quvur liniyasi tugunlarini bo\u2018yash \u2014 tirsaklar, uchtaliklar, flanesli quvurlar \u2014 va quruq qatlam qalinligini o\u2018lchash.<\/p>\n<div class=\"dqs-gallery\" style=\"display:grid;grid-template-columns:repeat(auto-fill,minmax(min(260px,45%),1fr));gap:12px;margin:16px 0\">\n<figure style=\"margin:0\"><img width=\"672\" height=\"504\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-01.webp\" class=\"attachment-full size-full\" alt=\"Bo\u2018yashdan keyin quvur liniyasi tugunlari: uchtalik va tirsaklar\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-01.webp 672w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-01-640x480.webp 640w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-01-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-01-320x240.webp 320w\" sizes=\"(max-width: 672px) 100vw, 672px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"819\" height=\"614\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02.webp\" class=\"attachment-full size-full\" alt=\"Bo\u2018yashdan keyin quvur tirsaklari\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02.webp 819w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02-640x480.webp 640w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02-768x576.webp 768w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-02-320x240.webp 320w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"600\" height=\"450\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-03.webp\" class=\"attachment-full size-full\" alt=\"Bo\u2018yashdan keyin flanesli quvurlar va tirsaklar\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-03.webp 600w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-03-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-03-320x240.webp 320w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"600\" height=\"450\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-04.webp\" class=\"attachment-full size-full\" alt=\"Qoplama surtilgandan keyin uchlari flanesli quvurlar\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-04.webp 600w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-04-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-04-320x240.webp 320w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"600\" height=\"450\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-05.webp\" class=\"attachment-full size-full\" alt=\"Quvurni purkash usulida bo\u2018yash\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-05.webp 600w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-05-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-05-320x240.webp 320w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"605\" height=\"454\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-06.webp\" class=\"attachment-full size-full\" alt=\"Tirsakdagi qoplamaning quruq qatlam qalinligini o\u2018lchash\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-06.webp 605w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-06-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-06-320x240.webp 320w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"605\" height=\"454\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-07.webp\" class=\"attachment-full size-full\" alt=\"Payvand chok yonida qoplama qalinligini o\u2018lchash\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-07.webp 605w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-07-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-07-320x240.webp 320w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/figure>\n<figure style=\"margin:0\"><img width=\"605\" height=\"454\" src=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-08.webp\" class=\"attachment-full size-full\" alt=\"Qoplama qalinligini qalinlik o\u2018lchagich bilan o\u2018lchash\" decoding=\"async\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;border-radius:4px\" srcset=\"https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-08.webp 605w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-08-16x12.webp 16w, https:\/\/dqs.uz\/wp-content\/uploads\/2026\/10\/zashhita-trub-08-320x240.webp 320w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/figure>\n<\/div>\n<p><strong>Loyiha yoki liniya suratini yuboring<\/strong> \u2014 <a href=\"mailto:contact@dqs.uz\">contact@dqs.uz<\/a> va diametrlar, uzunlik hamda ish haroratini ko\u2018rsating \u2014 pogon metrlarni kvadrat metrga o\u2018tkazib, narxini aytamiz. Telefon: <a href=\"tel: 998909781000\">+998 90 978 10 00<\/a>.<\/p>\n<p class=\"dqs-see-also\"><strong>Shuningdek qarang:<\/strong> <a href=\"https:\/\/dqs.uz\/uz\/service\/ognezashhitnaya-obrabotka\/antikorrozionnaya-zashhita-metallokonstrukczij\/\">Korroziyadan himoya<\/a> \u00b7 <a href=\"https:\/\/dqs.uz\/uz\/service\/peskostrujnaya-obrabotka-metalla-i-betona-v-uzbekistane\/\">Qum oqimi bilan tozalash<\/a> \u00b7 <a href=\"https:\/\/dqs.uz\/uz\/service\/gidroizolyacziya-konstrukczij-zashhita-ot-vlagi-i-korrozii\/\">Polimochevina bilan gidroizolyatsiya<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><!-- cell_inner --><\/div><!-- cell --><\/div><!-- port --><\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1651,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/pages\/2355"}],"collection":[{"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/comments?post=2355"}],"version-history":[{"count":0,"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/pages\/2355\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/pages\/1651"}],"wp:attachment":[{"href":"https:\/\/dqs.uz\/uz\/wp-json\/wp\/v2\/media?parent=2355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}