{"id":2157,"date":"2025-11-06T16:20:07","date_gmt":"2025-11-06T08:20:07","guid":{"rendered":"https:\/\/www.dmsteels.com\/?p=2157"},"modified":"2025-11-06T16:20:07","modified_gmt":"2025-11-06T08:20:07","slug":"daming-tackles-precision-slitting-challenge-with-expert-craftsmanship","status":"publish","type":"post","link":"https:\/\/www.dmsteels.com\/lt\/daming-tackles-precision-slitting-challenge-with-expert-craftsmanship\/","title":{"rendered":"Daming \u012fveikia tikslaus pjaustymo i\u0161\u0161\u016bk\u012f su ekspertiniu meistri\u0161kumu"},"content":{"rendered":"<p style=\"text-align: justify;\" data-start=\"251\" data-end=\"737\">Kaip vienas pagrindini\u0173 Daming apdorojimo centr\u0173, <strong data-start=\"316\" data-end=\"335\">Hangd\u017eou Daming<\/strong> neseniai pri\u0117m\u0117 sud\u0117ting\u0105 i\u0161\u0161\u016bk\u012f tikslaus pjaustymo pasaulyje: apdoroti 31 itin plon\u0105 ir siaur\u0105 ST12-MP ma\u017eo anglies kiekio plieno juostel\u0119. Kiekviena juostel\u0117 tur\u0117jo b\u016bti supjaustyta i\u0161 1250 mm plo\u010dio ritinio \u012f vos 40 mm plo\u010dio, su grie\u017etu plo\u010dio tolerancijos riba \u2013 0,2 mm. Projektui reik\u0117jo auk\u0161\u010diausio lygio \u012fg\u016bd\u017ei\u0173 ir d\u0117mesio detal\u0117ms, tai parod\u0117 Hangzhou Daming kompetencij\u0105 teikiant auk\u0161to tikslumo plieno sprendimus.<\/p>\n<p data-start=\"251\" data-end=\"737\">\n<figure id=\"attachment_2159\" aria-describedby=\"caption-attachment-2159\" style=\"width: 613px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2159\" title=\"Nepakartojamas plieno pjaustymas i\u0161 Daming\" src=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Unparalled-Steel-Slitting-from-Daming.jpg\" alt=\"Nepakartojamas plieno pjaustymas i\u0161 Daming\" width=\"613\" height=\"393\" srcset=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Unparalled-Steel-Slitting-from-Daming.jpg 613w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Unparalled-Steel-Slitting-from-Daming-300x192.jpg 300w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Unparalled-Steel-Slitting-from-Daming-18x12.jpg 18w\" sizes=\"auto, (max-width: 613px) 100vw, 613px\" \/><figcaption id=\"caption-attachment-2159\" class=\"wp-caption-text\">Nepakartojamas plieno pjaustymas i\u0161 Daming<\/figcaption><\/figure>\n<p data-start=\"251\" data-end=\"737\">\n<h3 style=\"text-align: justify;\" data-start=\"739\" data-end=\"784\"><strong data-start=\"743\" data-end=\"784\">I\u0161\u0161\u016bkis: Tikslumas kiekviename pj\u016bvyje<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"786\" data-end=\"1010\">U\u017eduotis buvo ne i\u0161 lengv\u0173j\u0173. Med\u017eiaga \u2013 1,2 mm storio ST12-MP ma\u017eo anglies kiekio plienas \u2013 buvo plona, bet tvirta, o siauras kiekvienos juostel\u0117s plotis k\u0117l\u0117 savo i\u0161\u0161\u016bkius. \u010cia buvo dideli statymai:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"1012\" data-end=\"1709\">\n<li data-start=\"1012\" data-end=\"1237\">\n<p data-start=\"1014\" data-end=\"1237\"><strong data-start=\"1014\" data-end=\"1037\">Slydimas ir \u0161erpetos:<\/strong> Tokie ploni ruo\u0161iniai yra labai jautr\u016bs \u012ftempimui. Net nedideli \u012ftempimo svyravimai pjaustant gali sukelti \u201cjuostos slydim\u0105\u201d, kuris sukelia kra\u0161t\u0173 \u0161erpetas ir blogina bendr\u0105 pjaustymo kokyb\u0119.<\/p>\n<\/li>\n<li data-start=\"1238\" data-end=\"1459\">\n<p data-start=\"1240\" data-end=\"1459\"><strong data-start=\"1240\" data-end=\"1254\">Lygiagretumas:<\/strong> Kai vienu metu pjaustomos 31 juostel\u0117s, net menkiausias nukrypimas vienos juostel\u0117s pad\u0117tyje gal\u0117jo sukelti domino efekt\u0105 visam partijos komplektui \u2013 atsiradus nelygiagretumui arba, blogiausiu atveju, l\u016b\u017eiams.<\/p>\n<\/li>\n<li data-start=\"1460\" data-end=\"1709\">\n<p data-start=\"1462\" data-end=\"1709\"><strong data-start=\"1462\" data-end=\"1489\">Pakuot\u0117 ir tvarkymas:<\/strong> Kai pjaustymas baig\u0117si, juostel\u0117s tur\u0117jo b\u016bti kruop\u0161\u010diai supakuotos \u012f tvarkingus ry\u0161ulius. Bet koks i\u0161linkimas ar deformacija gal\u0117jo padaryti pakuot\u0119 netolygi\u0105, paveikti siunt\u0105 ir padidinti pa\u017eeidim\u0173 rizik\u0105 perve\u017eimo metu.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1711\" data-end=\"1899\">\n<p style=\"text-align: justify;\" data-start=\"1711\" data-end=\"1899\">Hangzhou Daming komanda \u017einojo, kad norint tai atlikti teisingai reikia derinti \u012frangos reguliavim\u0105, kruop\u0161\u010diai steb\u0117ti pjaustymo proces\u0105 ir atsargiai elgtis po darbo.<\/p>\n<p data-start=\"1711\" data-end=\"1899\">\n<figure id=\"attachment_2158\" aria-describedby=\"caption-attachment-2158\" style=\"width: 622px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2158\" title=\"Daming puikios plieno pjaustytos juostel\u0117s\" src=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Perfect-Steel-Slit-Strips.jpg\" alt=\"Daming puikios plieno pjaustytos juostel\u0117s\" width=\"622\" height=\"478\" srcset=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Perfect-Steel-Slit-Strips.jpg 622w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Perfect-Steel-Slit-Strips-300x231.jpg 300w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Perfect-Steel-Slit-Strips-16x12.jpg 16w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><figcaption id=\"caption-attachment-2158\" class=\"wp-caption-text\">Daming puikios plieno pjaustytos juostel\u0117s<\/figcaption><\/figure>\n<p data-start=\"1711\" data-end=\"1899\">\n<h3 style=\"text-align: justify;\" data-start=\"1901\" data-end=\"1955\"><strong data-start=\"1905\" data-end=\"1955\">I\u0161\u0161\u016bki\u0173 \u012fveikimas: Tikslumas kiekviename \u017eingsnyje<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"1957\" data-end=\"2162\">Sprendimas buvo susij\u0119s su tikslumu tiek \u012frenginiuose, tiek rankiniuose reguliavimuose proceso metu. Hangzhou Daming gamybos komanda kiekviename etape laik\u0117si praktinio, d\u0117mesio skirtumo po\u017ei\u016brio:<\/p>\n<ol>\n<li data-start=\"2164\" data-end=\"2478\">\n<p data-start=\"2167\" data-end=\"2212\"><strong data-start=\"2167\" data-end=\"2212\">\u012erenginio kalibravimas tobulumui:<\/strong><\/p>\n<ul data-start=\"2216\" data-end=\"2478\">\n<li data-start=\"2216\" data-end=\"2474\">\n<p data-start=\"2218\" data-end=\"2474\">Prie\u0161 pradedant pjaustym\u0105, pjaustymo ma\u0161inos peili\u0173 tarpai ir \u012ftempimo voleliai buvo kalibruoti itin tiksliai. Tai u\u017etikrino, kad peiliai i\u0161liks lygiagret\u016bs viso pjaustymo metu, pa\u0161alinant bet kok\u012f netolygi\u0173 kra\u0161t\u0173 ar nepastovi\u0173 juosteli\u0173 plo\u010dio pavoj\u0173.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2479\" data-end=\"3052\">\n<p data-start=\"2482\" data-end=\"2520\"><strong data-start=\"2482\" data-end=\"2520\">Realaus laiko steb\u0117jimas tikslumui:<\/strong><\/p>\n<ul data-start=\"2524\" data-end=\"3052\">\n<li data-start=\"2524\" data-end=\"2750\">\n<p data-start=\"2526\" data-end=\"2750\">Pjaustymo metu kvalifikuoti operatoriai dirbo patalpose, nuolat steb\u0117dami kiekvienos juostel\u0117s plot\u012f. Pozicionavimo vadov\u0173 plok\u0161t\u0117s buvo reguliuojamos realiu laiku, u\u017etikrinant, kad kiekviena juostel\u0117 i\u0161likt\u0173 grie\u017etos tolerancijos ribose.<\/p>\n<\/li>\n<li data-start=\"2754\" data-end=\"3052\">\n<p data-start=\"2756\" data-end=\"3052\">Siekiant kovoti su deformacijos rizika (da\u017enas problema plonoms juostel\u0117ms), Hangzhou Daming naudojo \u201cprogresyvaus \u012ftempimo kontrol\u0117s\u201d metod\u0105. \u0160is metodas palaipsniui reguliavo \u012ftempim\u0105 nuo i\u0161vyniojimo iki vyniojimo, u\u017etikrindamas, kad kiekviena juostel\u0117 i\u0161laikyt\u0173 tiesum\u0105 ir plok\u0161tum\u0105 viso proceso metu.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2756\" data-end=\"3052\"><strong data-start=\"3057\" data-end=\"3097\">Kruop\u0161ti pakavimas apsaugai: <\/strong>Po pjaustymo kiekviena juostel\u0117 buvo kruop\u0161\u010diai patikrinta ir atskirai \u012fvyniota, kad b\u016bt\u0173 apsaugota nuo \u012fbr\u0117\u017eim\u0173 ar pa\u017eeidim\u0173. Tada juostel\u0117s buvo sujungiamos po 10 \u012f grupes, tvirtai sutvirtintos plieniniais dir\u017eais, kad b\u016bt\u0173 i\u0161vengta jud\u0117jimo ar l\u016b\u017ei\u0173 transportavimo metu.<\/li>\n<\/ol>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3 data-start=\"3366\" data-end=\"3424\"><\/h3>\n<h3 style=\"text-align: justify;\" data-start=\"3366\" data-end=\"3424\"><strong data-start=\"3370\" data-end=\"3424\">Rezultatas: Tikslumas, kokyb\u0117 ir nuliniai defektai<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"3426\" data-end=\"3667\">D\u0117ka Hangzhou Daming d\u0117mesio detal\u0117ms, rezultatai buvo \u012fsp\u016bdingi. 31 siaura juostel\u0117 ne tik atitiko reikalaujam\u0105 plo\u010dio tolerancij\u0105 0\u20130,2 mm, bet ir puikiai sek\u0117si kituose svarbiuose kokyb\u0117s matuose:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"3668\" data-end=\"3927\">\n<li data-start=\"3668\" data-end=\"3768\">\n<p data-start=\"3670\" data-end=\"3768\"><strong data-start=\"3670\" data-end=\"3685\">Kra\u0161t\u0173 \u0161erpetos:<\/strong> Kra\u0161t\u0173 \u0161erpetos buvo minimalios \u2013 tik \u22640,03 mm \u2013 gerokai \u017eemiau pramon\u0117s standart\u0173.<\/p>\n<\/li>\n<li data-start=\"3769\" data-end=\"3927\">\n<p data-start=\"3771\" data-end=\"3927\"><strong data-start=\"3771\" data-end=\"3788\">Tiesumas:<\/strong> Visos partijos tiesumo nuokrypis buvo kontroliuojamas ma\u017eiau nei 1 mm vienam metrui, u\u017etikrinant, kad kiekviena juostel\u0117 b\u016bt\u0173 idealiai i\u0161lyginta.<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_2161\" aria-describedby=\"caption-attachment-2161\" style=\"width: 543px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2161\" title=\"Daming tikslus pjaustymas slypi technikoje ir atsidavime\" src=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Precision-Slitting-Lies-in-Technique-and-Devotion.jpg\" alt=\"Daming tikslus pjaustymas slypi technikoje ir atsidavime\" width=\"543\" height=\"357\" srcset=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Precision-Slitting-Lies-in-Technique-and-Devotion.jpg 543w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Precision-Slitting-Lies-in-Technique-and-Devotion-300x197.jpg 300w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Damings-Precision-Slitting-Lies-in-Technique-and-Devotion-18x12.jpg 18w\" sizes=\"auto, (max-width: 543px) 100vw, 543px\" \/><figcaption id=\"caption-attachment-2161\" class=\"wp-caption-text\">Daming tikslus pjaustymas slypi technikoje ir atsidavime<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"3929\" data-end=\"4177\">Kai klientas atliko savo patikrinim\u0105 vietoje, juostel\u0117s buvo i\u0161pakuo\u010dios ir tvarkingai i\u0161d\u0117stytos. N\u0117 viena juostel\u0117 netur\u0117jo joki\u0173 i\u0161linkim\u0173, \u012fbr\u0117\u017eim\u0173 ar kit\u0173 tr\u016bkum\u0173 \u2013 tai \u012frodymas, kad komanda pasiek\u0117 auk\u0161\u010diausi\u0105 tikslum\u0105.<\/p>\n<p data-start=\"3929\" data-end=\"4177\">\n<h3 style=\"text-align: justify;\" data-start=\"4179\" data-end=\"4231\"><strong data-start=\"4183\" data-end=\"4231\">I\u0161laikant auk\u0161t\u0105 kartel\u0119 tikslaus pjaustymo srityje<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"4233\" data-end=\"4526\">\u0160is projektas buvo ne tik dar vienas u\u017esakymas Hangzhou Daming \u2013 jis nustat\u0117 nauj\u0105 standart\u0105, k\u0105 galima pasiekti tikslaus pjaustymo srityje. Priimdama \u0161\u012f sud\u0117ting\u0105 i\u0161\u0161\u016bk\u012f ir pateikdama nepriekai\u0161tingus rezultatus, Hangzhou Daming sustiprino savo pozicij\u0105 kaip lyder\u012f tikslaus plieno apdirbimo srityje.<\/p>\n<p data-start=\"4233\" data-end=\"4526\">\n<p style=\"text-align: justify;\" data-start=\"4528\" data-end=\"4908\">Kaip vienas i\u0161 vienuolikos Daming apdorojimo centr\u0173 tinklo, Hangzhou Daming \u012fsipareigoja nuolat tobulinti savo procesus ir stumti ribas, k\u0105 galima pasiekti plieno pjaustyme. \u0160is s\u0117kmingas projektas tarnauja kaip etalonas ateityje, parodantis \u012fmon\u0117s geb\u0117jim\u0105 atitikti net pa\u010dius reikliausius klient\u0173 specifikacijas su kompetencija ir efektyvumu.<\/p>\n<p data-start=\"4528\" data-end=\"4908\">\n<h3 style=\"text-align: justify;\" data-start=\"4910\" data-end=\"4965\"><strong data-start=\"4914\" data-end=\"4965\">\u017dvelgiant \u012f ateit\u012f: D\u0117mesys kokybei ir tikslumui<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\" data-start=\"4967\" data-end=\"5307\">Hangzhou Daming kartu su platesniu Daming tinklu orientuotas \u012f inovacij\u0173 ir kokyb\u0117s skatinim\u0105 plieno apdirbime. Su \u012fsipareigojimu tikslumui, greitam pristatymui ir klient\u0173 prioritetu, \u012fmon\u0117 yra gerai parengta patenkinti pramon\u0117s sektori\u0173 poreikius, kurie reikalauja ne ma\u017eiau nei auk\u0161\u010diausios kokyb\u0117s ir patikimiausios paslaugos.<\/p>\n<p style=\"text-align: justify;\" data-start=\"4967\" data-end=\"5307\">\n<figure id=\"attachment_2160\" aria-describedby=\"caption-attachment-2160\" style=\"width: 602px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2160\" title=\"Tikslingas plieno pjaustymas i\u0161 Daming\" src=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Precision-Steel-Slitting-from-Daming.jpg\" alt=\"Tikslingas plieno pjaustymas i\u0161 Daming\" width=\"602\" height=\"402\" srcset=\"https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Precision-Steel-Slitting-from-Daming.jpg 602w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Precision-Steel-Slitting-from-Daming-300x200.jpg 300w, https:\/\/www.dmsteels.com\/wp-content\/uploads\/2025\/11\/Precision-Steel-Slitting-from-Daming-18x12.jpg 18w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><figcaption id=\"caption-attachment-2160\" class=\"wp-caption-text\">Tikslingas plieno pjaustymas i\u0161 Daming<\/figcaption><\/figure>\n<p data-start=\"4967\" data-end=\"5307\">\n<p style=\"text-align: justify;\" data-start=\"5309\" data-end=\"5535\">Toliau tobulindama savo amat\u0105 ir optimizuodama vidaus procesus, Hangzhou Daming pasiry\u017eusi pirmauti tikslaus pjaustymo srityje, u\u017etikrindama, kad klientai gaut\u0173 geriausius plieno gaminius \u2013 laiku ir su grie\u017e\u010diausiomis tolerancijomis.<\/p>","protected":false},"excerpt":{"rendered":"<p>As one of Daming\u2019s key processing centers, Hangzhou Daming recently took on a tough challenge in the world of precision slitting: processing 31 ultra-thin, narrow strips of ST12-MP low-carbon steel. Each strip had to be sliced from a 1250mm wide coil to just 40mm wide, with a strict width tolerance of 0.2mm. The project required [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2158,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[468],"tags":[457,685,769],"class_list":["post-2157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-damings-products","tag-daming-international","tag-precision-slitting","tag-stainless-steel-slitting"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/posts\/2157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/comments?post=2157"}],"version-history":[{"count":0,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/posts\/2157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/media\/2158"}],"wp:attachment":[{"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/media?parent=2157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/categories?post=2157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dmsteels.com\/lt\/wp-json\/wp\/v2\/tags?post=2157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}