{"id":4110,"date":"2025-05-26T17:13:43","date_gmt":"2025-05-26T09:13:43","guid":{"rendered":"https:\/\/www.leakagetester.com\/?page_id=4110"},"modified":"2025-05-27T08:28:34","modified_gmt":"2025-05-27T00:28:34","slug":"iso-11040-4","status":"publish","type":"page","link":"https:\/\/www.leakagetester.com\/sw\/standards\/iso-11040-4\/","title":{"rendered":"ISO 11040-4"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4110\" class=\"elementor elementor-4110\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4987d4e6 e-flex e-con-boxed e-con e-parent\" data-id=\"4987d4e6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b47303e elementor-widget elementor-widget-text-editor\" data-id=\"7b47303e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b290316 e-con-full e-flex e-con e-parent\" data-id=\"b290316\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5c5c9cd e-con-full e-flex e-con e-child\" data-id=\"5c5c9cd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0192e7d elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0192e7d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ISO 11040-4<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dad80d0 e-con-full e-flex e-con e-child\" data-id=\"dad80d0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d5573c elementor-widget elementor-widget-heading\" data-id=\"3d5573c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Sindano zilizojazwa mapema<br>Sehemu ya 4: mapipa ya kioo kwa sindano za sindano na sindano zilizojengwa sehemu na kusafishwa tayari kwa kujazwa<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14bfcde elementor-tablet-align-center elementor-mobile-align-center elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-button\" data-id=\"14bfcde\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/sw\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Omba Nukuu<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7db034b e-flex e-con-boxed e-con e-parent\" data-id=\"7db034b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0b99b3c e-con-full e-flex e-con e-child\" data-id=\"0b99b3c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dee3d55 elementor-widget elementor-widget-heading\" data-id=\"dee3d55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Muhtasari wa Kawaida<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-070771a elementor-widget elementor-widget-text-editor\" data-id=\"070771a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1249\" data-end=\"1545\">Jaribio la uvujaji la sindano linalenga kuthibitisha <strong data-start=\"1290\" data-end=\"1346\">Ustahimilivu wa uvujaji wa vifungio vya sindano<\/strong> chini ya masharti yaliyobainishwa ya shinikizo. Kulingana na <em data-start=\"1395\" data-end=\"1420\">Kiambatisho G2 cha ISO 11040-4<\/em>, jaribio linaiga shinikizo la ndani la ziada (kawaida 110 kPa) ambalo sindano zinaweza kukumbana nalo wakati wa kujazwa au usafirishaji.<\/p>\n<p data-start=\"1249\" data-end=\"1545\">Jaribio hili linatathmini vyote viwili. <strong data-start=\"1572\" data-end=\"1590\">kinga za sindano<\/strong> na <strong data-start=\"1595\" data-end=\"1607\">vifuniko vya ncha<\/strong>, kuhakikisha vifungio hivi vinabaki salama na havivuji chini ya msongo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e86730 e-con-full e-flex e-con e-child\" data-id=\"5e86730\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae0f79e elementor-widget elementor-widget-image\" data-id=\"ae0f79e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.iso.org\/standard\/82222.html\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp\" class=\"attachment-medium size-medium wp-image-4116\" alt=\"ISO 11040-4\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4-18x6.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b86c929 elementor-widget elementor-widget-text-editor\" data-id=\"b86c929\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Tathmini kama hii ni muhimu kwa udhibiti wa ubora wa dawa, kuzuia uchafuzi, na kulinda usahihi wa kipimo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a6238d e-flex e-con-boxed e-con e-parent\" data-id=\"5a6238d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ad92e elementor-widget elementor-widget-heading\" data-id=\"84ad92e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mbinu ya Mtihani wa Uvuja wa Kioevu ya Mfumo wa Kufunga Sindano<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b15d017 elementor-widget elementor-widget-text-editor\" data-id=\"b15d017\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1859\" data-end=\"1908\"><strong data-start=\"1859\" data-end=\"1908\">Hatua Muhimu za Mtihani (kulingana na ISO 11040-4 Kiambatisho G2):<\/strong><\/p>\n<ul>\n<li data-start=\"1912\" data-end=\"2038\"><strong data-start=\"1912\" data-end=\"1935\">Maandalizi ya Mfano:<\/strong> Tumia sindano zilizotakaswa na zilizokusanywa kwa sehemu, tayari kwa kujazwa. Epuka kuingilia kifuniko kabla ya jaribio.<\/li>\n<li data-start=\"2041\" data-end=\"2125\"><strong data-start=\"2041\" data-end=\"2060\">Muda wa kusubiri:<\/strong> Ruhusu angalau masaa 12 kati ya kuweka mfuniko na upimaji.<\/li>\n<li data-start=\"2128\" data-end=\"2245\"><strong data-start=\"2128\" data-end=\"2140\">Ujazo:<\/strong> Jaza sindano hadi kati ya 1\/3 na 2\/3 ya ujazo wake uliopendekezwa kwa maji yaliyotengenezwa kwa mvuke au yenye usafi sawa.<\/li>\n<li data-start=\"2248\" data-end=\"2399\"><strong data-start=\"2248\" data-end=\"2267\">Ujazaji wa shinikizo:<\/strong> Tuma maombi <strong data-start=\"2274\" data-end=\"2285\">110 kPa<\/strong> mshiniko kwa kutumia hewa iliyobanwa au a <strong data-start=\"2321\" data-end=\"2374\">Mashine ya upimaji wa mvutano na msuguano ya ulimwengu<\/strong>. Shikilia kwa <strong data-start=\"2385\" data-end=\"2398\">sekunde 5<\/strong>.<\/li>\n<li data-start=\"2402\" data-end=\"2537\"><strong data-start=\"2402\" data-end=\"2417\">Ufuatiliaji:<\/strong> Angalia uvujaji wa kioevu wakati wa na baada ya jaribio. Uvujaji huonekana kama matone yanayoonekana kwenye uso wa nje wa kifuniko.<\/li>\n<li data-start=\"2540\" data-end=\"2654\"><strong data-start=\"2540\" data-end=\"2558\">Vigezo vya Kupita:<\/strong> Hakuna tone linapaswa kuonekana, na kifuniko (kifuniko cha ncha au kinga ya sindano) lazima kibaki mahali pake.<\/li>\n<\/ul>\n<blockquote data-start=\"2656\" data-end=\"2793\">\n<p data-start=\"2658\" data-end=\"2793\">Upimaji ni halali kwa vyombo vya sindano na vijenzi vidogo visivyo na vijidudu. Ukaguzi wa macho ni muhimu ili kubaini matokeo ya kupita au kushindwa.<\/p>\n<\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e2cd145 e-flex e-con-boxed e-con e-parent\" data-id=\"e2cd145\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-384e6ec elementor-widget elementor-widget-heading\" data-id=\"384e6ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vifaa Muhimu vya Upimaji wa Uvuja wa Sindano<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cd2af2 elementor-widget elementor-widget-text-editor\" data-id=\"4cd2af2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2850\" data-end=\"2893\">Mpangilio wa vifaa kwa jaribio hili unajumuisha:<\/p>\n<ul>\n<li data-start=\"2897\" data-end=\"2985\"><strong data-start=\"2897\" data-end=\"2941\">Kifaa cha upimaji wa mvutano na msuguano cha ulimwengu<\/strong> au <strong data-start=\"2945\" data-end=\"2985\">Mfumo wa usambazaji wa hewa iliyobanwa<\/strong><\/li>\n<li data-start=\"2988\" data-end=\"3038\"><strong data-start=\"2988\" data-end=\"3006\">Kishikilia sindano<\/strong> kwa mfumo salama wa kufunga<\/li>\n<li data-start=\"3041\" data-end=\"3116\"><strong data-start=\"3041\" data-end=\"3071\">Kipimo cha shinikizo au programu<\/strong> Ina uwezo wa kufikia na kudumisha 110 kPa<\/li>\n<li data-start=\"3119\" data-end=\"3208\"><strong data-start=\"3119\" data-end=\"3165\">Mfumo wa upokeaji wa data wenye kiwango cha juu cha sampuli<\/strong> (inapendekezwa 500 Hz kwa vipimo vya kilele)<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bdb15f e-flex e-con-boxed e-con e-parent\" data-id=\"4bdb15f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f031e68 elementor-widget elementor-widget-heading\" data-id=\"f031e68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Suluhisho za Cell Instruments:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9831b44 elementor-widget elementor-widget-text-editor\" data-id=\"9831b44\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">Kufanya majaribio ya uvujaji wa sindano kulingana na ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments inatoa majukwaa ya upimaji wa sindano yanayoweza kubinafsishwa.<\/strong>, inayolingana na mbinu zote mbili za matumizi ya hewa iliyobanwa na nguvu za mitambo. Mifumo yetu inahakikisha:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Udhibiti sahihi wa shinikizo la ndani<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">Uchukuaji sampuli wa mara kwa mara ya juu hadi 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Uzingatiaji kamili wa taratibu za upimaji za ISO<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Vipengele vya hati za kiotomatiki<\/strong> kwa ajili ya utoaji taarifa ulio tayari kwa ukaguzi<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d0f3e8d e-flex e-con-boxed e-con e-parent\" data-id=\"d0f3e8d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bdde50c e-con-full e-flex e-con e-child\" data-id=\"bdde50c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b4c297 elementor-widget elementor-widget-heading\" data-id=\"4b4c297\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Suluhisho za Cell Instruments:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f28aead elementor-widget elementor-widget-text-editor\" data-id=\"f28aead\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">Kufanya majaribio ya uvujaji wa sindano kulingana na ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments inatoa majukwaa ya upimaji wa sindano yanayoweza kubinafsishwa.<\/strong>, inayolingana na mbinu zote mbili za matumizi ya hewa iliyobanwa na nguvu za mitambo. Mifumo yetu inahakikisha:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Udhibiti sahihi wa shinikizo la ndani<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">Uchukuaji sampuli wa mara kwa mara ya juu hadi 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Uzingatiaji kamili wa taratibu za upimaji za ISO<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Vipengele vya hati za kiotomatiki<\/strong> kwa ajili ya utoaji taarifa ulio tayari kwa ukaguzi<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-513146a e-flex e-con-boxed e-con e-parent\" data-id=\"513146a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f93229d e-con-full e-flex e-con e-child\" data-id=\"f93229d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad6986d elementor-widget elementor-widget-heading\" data-id=\"ad6986d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kurekodi Data na Uandishi wa Nyaraka<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b242490 elementor-widget elementor-widget-text-editor\" data-id=\"b242490\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3720\" data-end=\"3781\">Kulingana na <em data-start=\"3733\" data-end=\"3743\">Kiambatisho G2<\/em>, ripoti kamili ya mtihani lazima ijumuishe:<\/p>\n<ul>\n<li data-start=\"3785\" data-end=\"3835\"><strong data-start=\"3785\" data-end=\"3805\">Shinikizo lililotumika<\/strong> (kPa) au nguvu sawa (N)<\/li>\n<li data-start=\"3838\" data-end=\"3867\"><strong data-start=\"3838\" data-end=\"3867\">Idadi ya sindano zilizopimwa<\/strong><\/li>\n<li data-start=\"3870\" data-end=\"3905\"><strong data-start=\"3870\" data-end=\"3905\">Idadi ya sampuli zilizofaulu\/zisizofaulu<\/strong><\/li>\n<li data-start=\"3908\" data-end=\"3945\"><strong data-start=\"3908\" data-end=\"3945\">Uchunguzi wa kuona au upotovu<\/strong><\/li>\n<li data-start=\"3946\" data-end=\"4011\">\n<p data-start=\"3948\" data-end=\"4011\"><strong data-start=\"3948\" data-end=\"3984\">Ufuatiliaji wa vigezo vya usanidi<\/strong> (kwa mkono au kupitia programu)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4013\" data-end=\"4193\">Kwa kurekodi masharti ya majaribio na matokeo, watengenezaji huonyesha utii kwa ISO 11040-4 na kuhakikisha <strong data-start=\"4123\" data-end=\"4150\">Ufuatiliaji wa udhibiti<\/strong>\u2014ni lazima kwa mifumo ya ubora ya dawa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c13f4f1 e-con-full e-flex e-con e-child\" data-id=\"c13f4f1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa7bb58 elementor-widget elementor-widget-heading\" data-id=\"fa7bb58\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kukokotoa Nguvu ya Ndani<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e89f57a elementor-widget elementor-widget-text-editor\" data-id=\"e89f57a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4232\" data-end=\"4417\">Kwa vifaa vinavyotumia nguvu ya mitambo badala ya shinikizo la hewa, kinachohitajika <strong data-start=\"4311\" data-end=\"4324\">nguvu (F)<\/strong> Kusimulia shinikizo la ndani la 110 kPa kunaweza kukokotolewa kwa kutumia fomula kutoka ISO 11040-4:<\/p>\n<blockquote data-start=\"4419\" data-end=\"4459\">\n<p data-start=\"4421\" data-end=\"4459\"><strong data-start=\"4421\" data-end=\"4448\">F = p \u00d7 \u03c0\/4 \u00d7 d\u00b2 \u00d7 10\u207b\u00b3<\/strong><br data-start=\"4448\" data-end=\"4451\" \/>Wapi:<\/p>\n<\/blockquote>\n<ul>\n<li data-start=\"4462\" data-end=\"4488\"><strong data-start=\"4462\" data-end=\"4467\">F<\/strong> = Nguvu kwa Newtoni<\/li>\n<li data-start=\"4491\" data-end=\"4519\"><strong data-start=\"4491\" data-end=\"4496\">p<\/strong> = Shinikizo (110 kPa)<\/li>\n<li data-start=\"4522\" data-end=\"4562\"><strong data-start=\"4522\" data-end=\"4527\">d<\/strong> = Kipenyo cha ndani cha sindano (mm)<\/li>\n<\/ul>\n<p data-start=\"4564\" data-end=\"4647\">Hesabu hii husaidia kuhakikisha <strong data-start=\"4594\" data-end=\"4623\">Ujaribu sahihi wa kurudia<\/strong> na kalibresheni ya kifaa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ISO 11040-4 Sindano zilizojaa awali Sehemu ya 4: Mabomba ya kioo kwa sindano za sindano na sindano ndogo zilizokusanywa na kusafishwa tayari kwa kujazwa Omba Nukuu Muhtasari wa Kiwango Jaribio la uvujaji wa sindano linalenga kuthibitisha upinzani wa uvujaji wa kioevu wa mifumo ya kufunga sindano chini ya hali za shinikizo zilizobainishwa. Kulingana na Kiambatisho G2 cha ISO 11040-4, jaribio linaiga shinikizo la ndani lililopita (kawaida 110 kPa) [\u2026]","protected":false},"author":2,"featured_media":0,"parent":2112,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-4110","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ISO 11040-4 Syringe Leak Test - Closure System Liquid Leakage<\/title>\n<meta name=\"description\" content=\"Syringe leak test per ISO 11040-4 Annex G2 to ensure closure integrity. 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