{"id":3992,"date":"2025-05-25T16:22:17","date_gmt":"2025-05-25T08:22:17","guid":{"rendered":"https:\/\/led.amasly.com\/?page_id=3992"},"modified":"2025-05-25T16:22:47","modified_gmt":"2025-05-25T08:22:47","slug":"chemical-industry-explosion-proof-knowledge-analysis","status":"publish","type":"page","link":"https:\/\/led.amasly.com\/ro\/knowledge\/explosion-proof-products-knowledge\/chemical-industry-explosion-proof-knowledge-analysis\/","title":{"rendered":"Analiza cuno\u0219tin\u021belor privind exploziile din industria chimic\u0103"},"content":{"rendered":"<div class=\"wp-block-uagb-container uagb-block-27bae773 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-center\"><strong>Cuno\u0219tin\u021be privind protec\u021bia \u00eempotriva exploziilor \u00een industria chimic\u0103<\/strong><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Industria chimic\u0103 rezistent\u0103 la explozii: Pericole \u00een \u00eentreprinderile petrochimice<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(1) Scurgeri de materiale \u00een echipamente \u0219i conducte<\/strong><br>Echipamentele \u0219i conductele din instala\u021biile petrochimice sunt predispuse la scurgeri de materiale, care pot forma amestecuri explozive. Unit\u0103\u021bile de proces petrochimice sunt clasificate \u00een func\u021bie de func\u021bie \u00een cuptoare (cuptoare de \u00eenc\u0103lzire, cuptoare de piroliz\u0103 etc.), vase (reactoare, schimb\u0103toare de c\u0103ldur\u0103, separatoare etc.), rezervoare (rezervoare de materii prime, rezervoare de produse intermediare, rezervoare de produse finite etc.), turnuri (turnuri de distilare, turnuri de absorb\u021bie etc.), pompe (pompe de ulei, pompe de acid, pompe de ap\u0103 etc.), utilaje (ventilatoare, suflante, compresoare etc.) \u0219i echipamente complexe de conectare a conductelor de proces. \u00cen compara\u021bie cu alte industrii, unit\u0103\u021bile de produc\u021bie petrochimic\u0103 prezint\u0103 \u00een\u0103l\u021bimi inegale ale echipamentelor, volume mari de prelucrare a materialelor, controale opera\u021bionale complexe \u0219i un amestec de echipamente dinamice \u0219i statice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Defectele de proiectare, defectele de proces, coroziunea materialelor, fluctua\u021biile de presiune, vibra\u021biile mecanice care cauzeaz\u0103 deteriorarea prin oboseal\u0103 \u0219i defec\u021biunile recipientelor sub presiune la temperaturi ridicate sau criogenice pot duce la scurgeri \u0219i explozii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(2) Impactul controlului temperaturii \u0219i presiunii<\/strong><br>Temperatura \u0219i presiunea sunt parametri de control critici \u00een produc\u021bia petrochimic\u0103. Gestionarea adecvat\u0103 a acestor parametri este esen\u021bial\u0103 nu numai pentru calitatea \u0219i randamentul produselor, ci \u0219i pentru prevenirea incendiilor \u0219i exploziilor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De exemplu, polimerizarea etilenei elibereaz\u0103 3.500 kJ\/kg de c\u0103ldur\u0103. Dac\u0103 c\u0103ldura nu este eliminat\u0103 eficient, temperaturile care dep\u0103\u0219esc 350\u00b0C pot declan\u0219a descompunerea exploziv\u0103 a etilenei.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(3) Riscuri legate de impurit\u0103\u021bi \u0219i reac\u021bii adverse<\/strong><br>Impurit\u0103\u021bile nea\u0219teptate din materiile prime sau abaterile din condi\u021biile de proces pot provoca reac\u021bii secundare periculoase sau reac\u021bii excesive.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(4) Erorile \u0219i \u00eenc\u0103lc\u0103rile umane<\/strong><br>Respectarea strict\u0103 a procedurilor de operare minimizeaz\u0103 riscurile de incendiu. Cu toate acestea, accidentele se produc adesea din cauza unor erori opera\u021bionale, a unei form\u0103ri inadecvate sau a unui management deficitar al siguran\u021bei.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Caracteristicile accidentelor de incendiu \u0219i explozie \u00een instala\u021biile chimice<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Apari\u021bie pe scar\u0103 larg\u0103<\/strong><br>Accidentele au loc la nivel na\u021bional \u00een diferite instala\u021bii din cauza unor factori precum procese complexe, \u00eentre\u021binerea frecvent\u0103 a echipamentelor, automatizarea \u00eenvechit\u0103 \u0219i formarea insuficient\u0103 a lucr\u0103torilor.<\/li>\n\n\n\n<li><strong>Recuren\u021ba incidentelor similare<\/strong><br>Defec\u021biunile echipamentelor critice (de exemplu, explozii ale cazanelor, scurgeri ale gazificatoarelor) se repet\u0103 adesea din cauza unor evalu\u0103ri inadecvate ale siguran\u021bei sau a e\u0219ecului de a \u00eenv\u0103\u021ba din incidentele anterioare.<\/li>\n\n\n\n<li><strong>Consecin\u021be grave<\/strong><br>Incendiile \u0219i exploziile avariaz\u0103 echipamentele, opresc produc\u021bia \u0219i pun \u00een pericol vie\u021bi omene\u0219ti, duc\u00e2nd la perioade prelungite de recuperare \u0219i instabilitate social\u0103.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Cauze comune ale accidentelor cauzate de incendii \u0219i explozii<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Scurgeri de gaze inflamabile<\/strong>\n<ul class=\"wp-block-list\">\n<li>Scurgeri la nivelul garniturilor, conducte corodate, garnituri de ap\u0103 rupte sau defec\u021biuni ale supapelor.<\/li>\n\n\n\n<li>Cauzele principale: \u00centre\u021binere deficitar\u0103, materiale incorecte sau erori opera\u021bionale.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Presiune negativ\u0103 a sistemului<\/strong>\n<ul class=\"wp-block-list\">\n<li>Intrarea aerului \u00een timpul opririlor, defec\u021biuni ale garniturilor de ap\u0103, gre\u0219eli opera\u021bionale sau conducte blocate.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Niveluri excesive de oxigen<\/strong>\n<ul class=\"wp-block-list\">\n<li>Cauzate de defecte ale echipamentelor, erori opera\u021bionale sau alarme defecte \u00een unit\u0103\u021bile de produc\u021bie a gazelor.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Contaminarea \u00eencruci\u0219at\u0103 a gazelor<\/strong>\n<ul class=\"wp-block-list\">\n<li>Gaz de \u00eenalt\u0103 presiune care intr\u0103 \u00een sisteme de joas\u0103 presiune sau amestec de aer cu gaze inflamabile din cauza unor erori ale supapelor.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Practici nesigure de lucru la cald<\/strong>\n<ul class=\"wp-block-list\">\n<li>Sudur\u0103 neautorizat\u0103, purjare incomplet\u0103 a sistemului sau izolare necorespunz\u0103toare.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">M\u0103suri de prevenire a accidentelor de incendiu \u0219i explozie<\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">1. Controlul factorilor de risc<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Optimizarea designului<\/strong>: Utiliza\u021bi tehnologii avansate rezistente la explozii \u0219i sisteme de siguran\u021b\u0103 fiabile.<\/li>\n\n\n\n<li><strong>Controale opera\u021bionale stricte<\/strong>: Respecta\u021bi procedurile de pornire\/oprire, gestiona\u021bi ratele de temperatur\u0103\/presiune \u0219i monitoriza\u021bi parametrii procesului.<\/li>\n\n\n\n<li><strong>Gestionarea echipamentelor<\/strong>: Implementarea inspec\u021biilor periodice, monitorizarea recipientelor sub presiune \u0219i modernizarea treptat\u0103 a echipamentelor.<\/li>\n\n\n\n<li><strong>Sisteme de automatizare \u0219i siguran\u021b\u0103<\/strong>: Implementa\u021bi interbloc\u0103ri \u0219i alarme pentru a reduce riscurile.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. Gestionarea sursei de aprindere<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fl\u0103c\u0103ri deschise<\/strong>: Restric\u021biona\u021bi sudarea \u00een zonele periculoase; utiliza\u021bi \u00eenc\u0103lzirea cu abur acolo unde este posibil.<\/li>\n\n\n\n<li><strong>Fric\u021biune\/impact<\/strong>: Utiliza\u021bi unelte care nu produc sc\u00e2ntei, separatoare magnetice \u0219i utilaje rezistente la explozii.<\/li>\n\n\n\n<li><strong>Sc\u00e2ntei electrice\/statice<\/strong>: Instala\u021bi sisteme electrice \u0219i \u00eemp\u0103m\u00e2ntare rezistente la explozii.<\/li>\n\n\n\n<li><strong>Alte surse<\/strong>: Controlul suprafe\u021belor cu temperaturi ridicate \u0219i al gazelor de e\u0219apament ale vehiculelor.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. Gestionarea materialelor periculoase<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Depozita\u021bi explozivii, oxidan\u021bii \u0219i substan\u021bele inflamabile separat, \u00een condi\u021bii controlate.<\/li>\n\n\n\n<li>Ad\u0103uga\u021bi stabilizatori la substan\u021bele reactive (de exemplu, acid sulfuric \u00een depozitarea cianurii de hidrogen).<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. Reducerea presiunii \u0219i atenuarea exploziilor<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Instala\u021bi supape de siguran\u021b\u0103, discuri de rupere \u0219i ventile. \u00centre\u021bine\u021bi riguros aceste sisteme.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">5. Prevenirea propag\u0103rii incendiilor<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Utiliza\u021bi limitatoare de flac\u0103r\u0103, supape de re\u021binere, pere\u021bi antifoc \u0219i distan\u021be sigure \u00eentre unit\u0103\u021bi.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">6. Controlul parametrilor de proces<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Temperatura<\/strong>: Evita\u021bi extremele care declan\u0219eaz\u0103 reac\u021bii de fug\u0103.<\/li>\n\n\n\n<li><strong>Presiunea<\/strong>: Monitoriza\u021bi \u0219i aborda\u021bi prompt fluctua\u021biile de presiune.<\/li>\n\n\n\n<li><strong>Controlul hranei pentru animale<\/strong>: Gestiona\u021bi ratele de alimentare, raporturile \u0219i secven\u021bele pentru a preveni pericolele.<\/li>\n\n\n\n<li><strong>Prevenirea scurgerilor<\/strong>: Asigura\u021bi integritatea echipamentelor \u0219i fiabilitatea supapelor.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">7. Protocoale de oprire de urgen\u021b\u0103<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Preg\u0103ti\u021bi operatorii s\u0103 se descurce \u00een caz de pan\u0103 de curent\/utilit\u0103\u021bi \u0219i efectua\u021bi exerci\u021bii periodice.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">8. Etan\u0219area \u0219i inertizarea sistemului<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Men\u021bine\u021bi echipamentul etan\u0219 pentru a preveni p\u0103trunderea aerului.<\/li>\n\n\n\n<li>Utiliza\u021bi gaze inerte (de exemplu, azot) pentru a \u00eenlocui oxigenul \u00een medii reactive.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">Prin punerea \u00een aplicare a acestor strategii, \u00eentreprinderile petrochimice pot reduce semnificativ riscurile de incendiu \u0219i explozie, asigur\u00e2nd opera\u021biuni mai sigure \u0219i conformitatea cu standardele globale de siguran\u021b\u0103.<\/p>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-c7d898dd alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Produse conexe<\/h2>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-66e4defc alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-a42945f9\">\n<div class=\"wp-block-uagb-image uagb-block-7296296b wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png\" alt=\"\" class=\"uag-image-1495\" width=\"300\" height=\"300\" title=\"Lumini de \u00eenalt\u0103 rezisten\u021b\u0103 la explozie\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-4d3efde5\">\n<div class=\"wp-block-uagb-image uagb-block-c9e90797 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-tri-proof-lights2.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-tri-proof-lights2.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-tri-proof-lights2.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-tri-proof-lights2.png\" alt=\"\" class=\"uag-image-1132\" width=\"300\" height=\"300\" title=\"LED-tri-proof-lights2\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-11c2578b\">\n<div class=\"wp-block-uagb-image uagb-block-6e8883aa wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/LED-Explosion-Proof-Gas-Station-Light.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/LED-Explosion-Proof-Gas-Station-Light.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/LED-Explosion-Proof-Gas-Station-Light.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/LED-Explosion-Proof-Gas-Station-Light.png\" alt=\"\" class=\"uag-image-1501\" width=\"300\" height=\"300\" title=\"LED lumina sta\u021biei de benzin\u0103 cu dovada exploziei\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-548945b5 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-967755d5\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini LED antiexplozie<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-9bc52fc2\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini LED Tri-Proof<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-8ffa0a23\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini de sta\u021bie de benzin\u0103 antiexplozie<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-29499fe0 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-777ee1c7\">\n<div class=\"wp-block-uagb-image uagb-block-2e9a1851 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/10\/50W-100W-150W-200W-300W-LED-Flood-Light.jpg ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/10\/50W-100W-150W-200W-300W-LED-Flood-Light.jpg 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/10\/50W-100W-150W-200W-300W-LED-Flood-Light.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/10\/50W-100W-150W-200W-300W-LED-Flood-Light.jpg\" alt=\"\" class=\"uag-image-1526\" width=\"300\" height=\"300\" title=\"50W 100W 150W 200W 300W LED lumin\u0103 de inunda\u021bie\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-af8c8683\">\n<div class=\"wp-block-uagb-image uagb-block-67947854 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png\" alt=\"\" class=\"uag-image-1130\" width=\"300\" height=\"300\" title=\"led-tri-proof-light\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-0fdfdd58\">\n<div class=\"wp-block-uagb-image uagb-block-1187d32d wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/ro\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg\" alt=\"\" class=\"uag-image-1145\" width=\"300\" height=\"300\" title=\"LED-street-light\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-6a60882c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-f1e91a35\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini de inunda\u021bie cu LED<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-165bfa58\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini LED Tri-Proof Tube<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-f6096e3b\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/ro\/products\/\">Lumini stradale cu LED<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-99c0e0a5 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Explosion Proof Knowledge in the Chemical Industry Chemical industry explosion proof: Hazards in Petrochemical Enterprises (1) Material Leakage in Equipment and PipelinesEquipment and pipelines in petrochemical plants are prone to material leakage, which can form explosive mixtures. 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