{"id":2175,"date":"2026-10-05T06:08:42","date_gmt":"2026-10-05T06:08:42","guid":{"rendered":"https:\/\/yocl.com\/?wpr2_import=86928192ff719e850d6ddc9519b37f5884736d665e6c9717c138417110b8534b"},"modified":"2026-10-05T06:08:42","modified_gmt":"2026-10-05T06:08:42","slug":"single-wall-vs-dual-wall-heat-shrink-tubing","status":"publish","type":"post","link":"https:\/\/yocl.com\/tr\/single-wall-vs-dual-wall-heat-shrink-tubing\/","title":{"rendered":"Tek Duvarl\u0131 ve \u00c7ift Duvarl\u0131 Is\u0131yla Daralan Makaron Kar\u015f\u0131la\u015ft\u0131rmas\u0131"},"content":{"rendered":"

Tek cidarl\u0131 ve \u00e7ift cidarl\u0131 \u0131s\u0131yla daralan makaron aras\u0131ndaki temel fark, i\u00e7 katmand\u0131r<\/strong>. Tek cidarl\u0131 makaron, astars\u0131z bir yal\u0131t\u0131m k\u0131l\u0131f\u0131 sa\u011flar. Yap\u0131\u015fkan astarl\u0131 \u00e7ift cidarl\u0131 makaron, kurulum s\u0131ras\u0131nda uyumlu y\u00fczeylere yap\u0131\u015fan bir s\u0131cakta eriyen i\u00e7 katman ekler, bu da ba\u011flant\u0131n\u0131n \u00e7evresel bir s\u0131zd\u0131rmazl\u0131\u011fa ihtiya\u00e7 duydu\u011fu durumlarda aday olmas\u0131n\u0131 sa\u011flar.<\/p>\n

Se\u00e7in tek cidarl\u0131<\/strong> yap\u0131\u015fkan bir s\u0131zd\u0131rmazl\u0131\u011f\u0131n gereksiz oldu\u011fu yal\u0131t\u0131m, tan\u0131mlama ve kaplama i\u00e7in. Se\u00e7in yap\u0131\u015fkan astarl\u0131 \u00e7ift cidarl\u0131<\/strong> makaron-kablo aray\u00fcz\u00fcn\u00fc kapatman\u0131n i\u015fin bir par\u00e7as\u0131 oldu\u011fu durumlarda. Ard\u0131ndan ger\u00e7ek \u00fcr\u00fcn\u00fcn boyutlar\u0131n\u0131, malzemesini, geri kazan\u0131m ko\u015fullar\u0131n\u0131 ve servis gereksinimlerini kontrol edin. Katman say\u0131s\u0131 tek ba\u015f\u0131na eksiksiz bir spesifikasyon de\u011fildir.<\/p>\n

Bu kar\u015f\u0131la\u015ft\u0131rma, elektrik kablolamas\u0131 i\u00e7in astars\u0131z tek duvarl\u0131 boru ve yap\u0131\u015fkan astarl\u0131 \u00e7ift duvarl\u0131 boru ile ilgilidir. Buradaki \u201c\u00e7ift duvar\u201d, her iki katmanl\u0131 \u00fcr\u00fcn\u00fcn ayn\u0131 \u00f6zelliklere sahip olaca\u011f\u0131n\u0131n garantisi de\u011fil, bu yap\u0131y\u0131 tan\u0131mlar.<\/p>\n

Tek duvar ve \u00e7ift duvar kar\u015f\u0131la\u015ft\u0131rmas\u0131: pratik farklar<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Kar\u015f\u0131la\u015ft\u0131rma noktas\u0131<\/th>\nTek duvarl\u0131 \u0131s\u0131 ile daralan makaron<\/th>\nYap\u0131\u015fkan astarl\u0131 \u00e7ift duvarl\u0131 \u0131s\u0131 ile daralan makaron<\/th>\n<\/tr>\n<\/thead>\n
Yap\u0131<\/td>\nDahili yap\u0131\u015fkan katman\u0131 olmayan yal\u0131t\u0131m k\u0131l\u0131f\u0131<\/td>\nS\u0131cakta eriyen yap\u0131\u015fkan i\u00e7 katman\u0131na sahip d\u0131\u015f k\u0131l\u0131f<\/td>\n<\/tr>\n
Se\u00e7iminin ana nedeni<\/td>\nYap\u0131\u015fkan bir conta olmadan kaplama, elektriksel yal\u0131t\u0131m veya tan\u0131mlama<\/td>\nUyumlu kablo veya bile\u015fen aray\u00fczlerinde topraklama ve s\u0131zd\u0131rmazl\u0131k<\/td>\n<\/tr>\n
Konumunu nas\u0131l korur<\/td>\nGeri kazan\u0131m, k\u0131l\u0131f\u0131 alttaki par\u00e7ayla mekanik temas haline getirir<\/td>\nGeri kazan\u0131m, \u0131s\u0131t\u0131lm\u0131\u015f astar ak\u0131p ba\u011fland\u0131k\u00e7a temas sa\u011flar<\/td>\n<\/tr>\n
Nem s\u0131zd\u0131rmazl\u0131k karar\u0131<\/td>\nYak\u0131n bir uyum tek ba\u015f\u0131na s\u0131zd\u0131rmaz bir ek olu\u015fturmaz<\/td>\nSe\u00e7ilen astar ve kurulu d\u00fczenin s\u0131zd\u0131rmazl\u0131k gereksinimini kar\u015f\u0131layabildi\u011fi durumlarda kullan\u0131\u015fl\u0131 bir adayd\u0131r<\/td>\n<\/tr>\n
\u00c7ap se\u00e7imi<\/td>\nEn b\u00fcy\u00fck \u00f6zellik \u00fczerine ge\u00e7meli ve daha k\u00fc\u00e7\u00fck y\u00fczeye tekrar oturmal\u0131d\u0131r<\/td>\nAyn\u0131 uyum kontrolleri ge\u00e7erlidir; ayr\u0131ca izin verilen s\u0131zd\u0131rmazl\u0131k\/temas aral\u0131\u011f\u0131n\u0131 da do\u011frulay\u0131n<\/td>\n<\/tr>\n
Son boyut ve esneklik<\/td>\nGer\u00e7ek duvar\u0131, malzemeyi ve tak\u0131l\u0131 geometrisini kar\u015f\u0131la\u015ft\u0131r\u0131n<\/td>\nToplam duvar\u0131, astari ve tak\u0131l\u0131 geometrisini kar\u015f\u0131la\u015ft\u0131r\u0131n; katman say\u0131s\u0131 evrensel bir sertlik s\u0131ralamas\u0131 de\u011fildir<\/td>\n<\/tr>\n
Termal i\u015flem<\/td>\nBu \u00fcr\u00fcn\u00fcn geri kazan\u0131m gereksinimlerini izleyin<\/td>\nHem d\u0131\u015f k\u0131l\u0131f\u0131n geri kazan\u0131m\u0131 hem de yap\u0131\u015fkan\u0131n aktivasyonu i\u00e7in gereksinimleri izleyin<\/td>\n<\/tr>\n
Elektriksel ve \u00e7evresel derecelendirmeler<\/td>\nKesin s\u0131n\u0131f\u0131 ve uygulama kan\u0131t\u0131n\u0131 kontrol edin<\/td>\nAyn\u0131 kontrol\u00fc uygulay\u0131n; yap\u0131\u015ft\u0131r\u0131c\u0131 eklemek otomatik olarak voltaj, UV veya ak\u0131\u015fkan direncini sa\u011flamaz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Yap\u0131\u015ft\u0131r\u0131c\u0131 yap\u0131, resmi kapsamda da tan\u0131nmaktad\u0131r IEC 60684-3-248:2007<\/a>, yap\u0131\u015fkan i\u00e7 duvarlara sahip \u00e7ift duvarl\u0131 poliolefin k\u0131l\u0131f\u0131 tan\u0131mlar. Bu kapsam, bir \u00fcr\u00fcn ailesini tan\u0131mlar; belirli bir boru modelini sertifikaland\u0131rmaz.<\/p>\n

Yap\u0131\u015fkan katman\u0131n de\u011fi\u015ftirdi\u011fi \u015feyler<\/h2>\n

Tek duvarl\u0131 bir k\u0131l\u0131f, bir tel, terminal veya ek yeri \u00fczerine yap\u0131\u015fmadan s\u0131k\u0131ca oturabilir. Bu, gerekli i\u015flev par\u00e7ay\u0131 kaplamak oldu\u011funda, ancak k\u0131l\u0131f u\u00e7lar\u0131nda bir nem yolunu kapatmak olmad\u0131\u011f\u0131nda kullan\u0131\u015fl\u0131d\u0131r. \u00d6rne\u011fin, korumal\u0131 bir kontrol panelinin i\u00e7indeki renk tan\u0131mlamas\u0131, yap\u0131\u015fkan bir astara zorunlu olarak ihtiya\u00e7 duymaz.<\/p>\n

Yap\u0131\u015fkan astarl\u0131 borularda \u0131s\u0131tma iki i\u015flevi yerine getirir: d\u0131\u015f k\u0131l\u0131f alttaki \u015fekle do\u011fru geri \u00e7ekilir ve i\u00e7 malzeme yumu\u015far ve birle\u015fme y\u00fczeylerinde akar. Uyumlu malzemeler ve belirtilen i\u015flemle, bu astar s\u0131zd\u0131rmazl\u0131k i\u00e7in gereken ba\u011f\u0131 olu\u015fturabilir. Bu, sadece d\u0131\u015f g\u00f6r\u00fcn\u00fc\u015ften ziyade aray\u00fcz\u00fcn<\/strong>, \u00f6nemli fark olmas\u0131n\u0131 sa\u011flar.<\/p>\n

\u0130ki kablo aras\u0131ndaki bir eklem i\u00e7in, borunun her bir kablo k\u0131l\u0131f\u0131na nereye oturdu\u011funu g\u00f6z \u00f6n\u00fcnde bulundurun. Bir kablo ile daha b\u00fcy\u00fck bir bile\u015fen aras\u0131ndaki bir ge\u00e7i\u015f i\u00e7in, her iki birle\u015fme y\u00fczeyini de g\u00f6z \u00f6n\u00fcnde bulundurun. Bir astar\u0131n uygun bir y\u00fczeye ve yeterli temasa ihtiyac\u0131 vard\u0131r; en geni\u015f noktas\u0131nda s\u0131k\u0131 g\u00f6r\u00fcnen bir boru, ba\u015fka bir yerde hala uygun olmayan bir ge\u00e7i\u015f b\u0131rakabilir.<\/p>\n

Ba\u011f\u0131ms\u0131z bir \u00f6rnek U.S\u2019da g\u00f6r\u00fcl\u00fcr. Donanma\u2019n\u0131n MIL-STD-2003-1B, Ek 1A, \u015eekil 1A7<\/a>. Belirtilen kablo y\u00f6ntemleri, yap\u0131\u015fkan nem s\u0131zd\u0131rmazl\u0131k borular\u0131n\u0131 kaplamas\u0131z tan\u0131mlama borular\u0131ndan ay\u0131r\u0131r ve y\u00fczey haz\u0131rl\u0131\u011f\u0131 ile yap\u0131\u015fkan ak\u0131\u015f\u0131n\u0131 ele al\u0131r. Bunlar gemi g\u00fcvertesi y\u00f6ntemleridir, her YOCL model i\u00e7in kurulum talimatlar\u0131 de\u011fildir, ancak yap\u0131\u015ft\u0131rma i\u015fleminin neden \u00f6nemli oldu\u011funu g\u00f6sterirler.<\/p>\n

\n\"Cutaway
Tek duvarl\u0131da yap\u0131\u015fkan astar yoktur; yap\u0131\u015fkan astarl\u0131 \u00e7ift duvarl\u0131, birle\u015fme y\u00fczeyinde bir yap\u0131\u015ft\u0131rma katman\u0131 ekler. Kurulmu\u015f bir s\u0131zd\u0131rmazl\u0131k performans\u0131 testi de\u011fil, \u015fematik yap\u0131d\u0131r.<\/figcaption><\/figure>\n

\u00c7ift cidarl\u0131 boru ba\u011flant\u0131y\u0131 su ge\u00e7irmez yapar m\u0131?<\/h3>\n

Yap\u0131\u015fkan astarl\u0131 boru, neme dayan\u0131kl\u0131 bir d\u00fczenlemenin par\u00e7as\u0131 olabilir. Sonu\u00e7 hala se\u00e7ilen \u00fcr\u00fcne, uyumlu y\u00fczeylere, geometriye, kuruluma ve maruz kalmaya ba\u011fl\u0131d\u0131r. Faydal\u0131 bir spesifikasyon, yaln\u0131zca \u201csu ge\u00e7irmez \u0131s\u0131 b\u00fcz\u00fc\u015fmeli\u201d istemek yerine, eklemin yo\u011fu\u015fmaya, s\u0131\u00e7ramaya, y\u0131kanmaya veya dald\u0131rmaya tolerans g\u00f6stermesi gerekip gerekmedi\u011fini belirtir.<\/p>\n

Giri\u015f korumas\u0131 gereksinimi i\u00e7in, ilgili tamamlanm\u0131\u015f d\u00fczenleme i\u00e7in kan\u0131t al\u0131n. IEC 60529<\/a> muhafazalar taraf\u0131ndan sa\u011flanan korumay\u0131 s\u0131n\u0131fland\u0131r\u0131r; tek ba\u015f\u0131na \u00e7ift cidarl\u0131 bir a\u00e7\u0131klama, bir eklem veya etraf\u0131ndaki ekipmana bir IP derecesi atamaz.<\/p>\n

Uygulaman\u0131za hangi t\u00fcr uyuyor?<\/h2>\n

K\u0131l\u0131f\u0131n yerine getirmesi gereken i\u015flevle ba\u015flay\u0131n. \u201c\u0130\u00e7 mekan\u201d ve \u201cd\u0131\u015f mekan\u201d faydal\u0131 ba\u011flamlard\u0131r, ancak eklemdeki ger\u00e7ek maruz kalma daha iyi bir karar girdisidir.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Uygulama ko\u015fulu<\/th>\nBa\u015flang\u0131\u00e7 se\u00e7imi<\/th>\nNihai se\u00e7imi ne belirler<\/th>\n<\/tr>\n<\/thead>\n
Kuru, korumal\u0131 bir panelde tel tan\u0131mlama veya kaplama<\/td>\nTek duvar<\/td>\nUygun boyutlar, elektriksel g\u00f6rev ve malzeme kalitesi<\/td>\n<\/tr>\n
Korunan bir terminal veya ek yeri, yap\u0131\u015ft\u0131r\u0131lm\u0131\u015f \u00e7evresel conta gerektirmeyen yal\u0131t\u0131ma ihtiya\u00e7 duyar<\/td>\nTek duvar<\/td>\nGereken kapsama alan\u0131, duvar yap\u0131s\u0131 ve ekipman\u0131n yal\u0131t\u0131m gereksinimleri<\/td>\n<\/tr>\n
Bir ba\u011flant\u0131, belirtilen nem etkisine kar\u015f\u0131 yap\u0131\u015ft\u0131r\u0131lm\u0131\u015f bir conta gerektirir<\/td>\nYap\u0131\u015fkan astarl\u0131 \u00e7ift cidarl\u0131<\/td>\nAstar-k\u0131l\u0131f uyumlulu\u011fu, temas geometrisi ve gerekli maruziyet i\u00e7in kan\u0131t<\/td>\n<\/tr>\n
D\u0131\u015f mekan dolab\u0131 kablolar\u0131 korur, ancak yo\u011fu\u015fma ba\u011flant\u0131ya ula\u015fabilir<\/td>\nYerel bir contan\u0131n gerekip gerekmedi\u011fini de\u011ferlendirin; gerekliyse \u00e7ift cidarl\u0131 bir adayd\u0131r<\/td>\nYaln\u0131zca d\u0131\u015f mekan konumu yerine, ger\u00e7ek yo\u011fu\u015fma yolu ve ekipman tasar\u0131m\u0131<\/td>\n<\/tr>\n
Bir ara\u00e7 veya makine ba\u011flant\u0131s\u0131 s\u0131v\u0131lara maruz kal\u0131r<\/td>\nNitelikli bir boru\/s\u0131zd\u0131rmazl\u0131k sistemi<\/td>\nAd\u0131 ge\u00e7en ak\u0131\u015fkan, s\u0131cakl\u0131klar ve ba\u011flant\u0131 y\u00fczeyleriyle uyumluluk; her iki yap\u0131n\u0131n da destekleyici veriye ihtiyac\u0131 vard\u0131r<\/td>\n<\/tr>\n
Kablo, kapal\u0131 noktada tekrarlanan \u015fekilde b\u00fck\u00fcl\u00fcr veya mekanik gerilim ta\u015f\u0131r<\/td>\n\u00d6nce kablo deste\u011fi ve ba\u011flant\u0131 tasar\u0131m\u0131n\u0131 g\u00f6zden ge\u00e7irin<\/td>\nEsnek g\u00f6r\u00fcn\u00fcml\u00fc bir k\u0131l\u0131f, tekrarlanan b\u00fck\u00fclme i\u00e7in uygunluk sa\u011flamaz veya gerekli mekanik deste\u011fin yerini tutmaz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Bunlar ba\u015flang\u0131\u00e7 se\u00e7enekleridir, ekipman spesifikasyonunun yerini tutmazlar. Zorlu ak\u0131\u015fkanlar, dald\u0131rma veya hareket gerektiren durumlar i\u00e7in do\u011fru cevap, genel ama\u00e7l\u0131 t\u00fcp tipinden ziyade farkl\u0131 niteliklere sahip bir ba\u011flant\u0131 sistemi olabilir.<\/p>\n

Ger\u00e7ek bir YOCL kar\u015f\u0131la\u015ft\u0131rmas\u0131: ayn\u0131 3:1 oran\u0131, farkl\u0131 yap\u0131<\/h2>\n

B\u00fcz\u00fclme oran\u0131, astara i\u015faret etmez.<\/strong> \u0130ki \u00fcr\u00fcn de 3:1 olarak tan\u0131mlanabilir ancak farkl\u0131 aray\u00fczler ve duvar yap\u0131lar\u0131 sunar.<\/p>\n

Mevcut YOCL katalo\u011fu somut bir \u00f6rnek sunmaktad\u0131r: 3:1 Halojensiz tek cidarl\u0131 boru<\/a> ve HS3X 3:1 yap\u0131\u015fkan astarl\u0131 \u00e7ift cidarl\u0131 boru<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Yay\u0131nlanm\u0131\u015f katalog alan\u0131<\/th>\n3:1 Halojensiz tek cidarl\u0131<\/th>\nHS3X 3:1 \u00e7ift cidarl\u0131<\/th>\n<\/tr>\n<\/thead>\n
Boyut giri\u015fi kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131<\/td>\n12.0\/4.0 mm<\/td>\n1\/2 in\u00e7 \/ 12.7 mm<\/td>\n<\/tr>\n
Minimum i\u00e7 \u00e7ap\u0131<\/td>\n12.0 mm<\/td>\n12.7 mm<\/td>\n<\/tr>\n
Geri toplama sonras\u0131 maksimum i\u00e7 \u00e7ap\u0131<\/td>\n4.0 mm<\/td>\n4.2 mm<\/td>\n<\/tr>\n
Dahili yap\u0131\u015ft\u0131r\u0131c\u0131<\/td>\nYok<\/td>\nS\u0131cakta eriyen yap\u0131\u015ft\u0131r\u0131c\u0131<\/td>\n<\/tr>\n
Yay\u0131nlanan duvar alan\u0131<\/td>\n\u201cKurtarma sonras\u0131 duvar\u201d: 0.70 \u00b1 0.15 mm<\/td>\n\u201cToplam duvar kal\u0131nl\u0131\u011f\u0131\u201d: 1.65 \u00b1 0.30 mm<\/td>\n<\/tr>\n
Ayr\u0131 olarak listelenen yap\u0131\u015fkan kal\u0131nl\u0131\u011f\u0131<\/td>\nUygulanamaz<\/td>\n0.50 \u00b1 0.20 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Bunlar YOCL katalog beyanlar\u0131d\u0131r, ba\u011f\u0131ms\u0131z bir kar\u015f\u0131la\u015ft\u0131rma testinin sonu\u00e7lar\u0131 de\u011fildir. Duvar alanlar\u0131 orijinal adlar\u0131n\u0131 korur: tek duvarl\u0131 sayfada a\u00e7\u0131k\u00e7a \u201ckurtarma sonras\u0131\u201d yazarken, HS3X toplam duvar ba\u015fl\u0131\u011f\u0131nda \u00f6l\u00e7\u00fcm ko\u015fulu belirtilmez. Kar\u015f\u0131la\u015ft\u0131rmadan \u00f6nce \u00f6l\u00e7\u00fcm temelini do\u011frulay\u0131n ve ayr\u0131 olarak listelenen yap\u0131\u015fkan kal\u0131nl\u0131\u011f\u0131n\u0131 \u201ctoplam\u201d olarak etiketlenmi\u015f bir de\u011fere eklemeyin.<\/p>\n

Faydal\u0131 karar zaten g\u00f6r\u00fcn\u00fcr durumda: oran ve yakla\u015f\u0131k boyut, \u00fcr\u00fcn\u00fcn yap\u0131\u015fkan bir katmana sahip olup olmad\u0131\u011f\u0131n\u0131 size s\u00f6ylemez. Gerekli yap\u0131y\u0131 se\u00e7in, ard\u0131ndan modelin ger\u00e7ek boyutlar\u0131n\u0131 ve bitmi\u015f eklemin etraf\u0131ndaki mevcut alan\u0131 kontrol edin.<\/p>\n

A\u00e7\u0131k giri\u015flere sahip bir \u00e7ap ekran\u0131<\/h3>\n

Yuvarlak bir ba\u011flant\u0131n\u0131n bir 10 mm en b\u00fcy\u00fck \u00f6zelli\u011fe sahip oldu\u011funu varsay\u0131n<\/strong> hortumun \u00fczerinden ge\u00e7mesi gereken ve bir 5 mm kablo k\u0131l\u0131f\u0131<\/strong> geri kazanmas\u0131 gereken yer. Bunlar do\u011frulanm\u0131\u015f bir kurulum de\u011fil, \u00f6rnek boyutlard\u0131r.<\/p>\n

\u0130ki temel kontrol \u015funlard\u0131r:<\/p>\n

    \n
  1. Sa\u011flanan i\u00e7 \u00e7ap, en b\u00fcy\u00fck \u00f6zellikten ge\u00e7melidir.<\/li>\n
  2. Tamamen geri kazan\u0131lm\u0131\u015f i\u00e7 \u00e7ap, kavramas\u0131 gereken y\u00fczeyden daha k\u00fc\u00e7\u00fck olmal\u0131d\u0131r.<\/li>\n<\/ol>\n

    NASA\u2019n\u0131n KSC-E-165 Revizyon F, 3.8.1.1.1 b\u00f6l\u00fcm\u00fc<\/a> bu boyutsal ili\u015fkiyi yer destek ekipman\u0131 imalat gereksinimlerinde kullan\u0131r.<\/p>\n\n\n\n\n\n\n\n
    \u00d6n kontrol<\/th>\nTek duvar giri\u015fi<\/th>\nHS3X giri\u015f<\/th>\n<\/tr>\n<\/thead>\n
    Sa\u011flanan \u00e7ap 10 mm'\u0131 temizler<\/td>\n12.0 > 10 mm<\/td>\n12.7 > 10 mm<\/td>\n<\/tr>\n
    Maximum recovered diameter is below 5 mm<\/td>\n4.0 < 5 mm<\/td>\n4.2 < 5 mm<\/td>\n<\/tr>\n
    Basic diameter screen<\/td>\nPasses<\/td>\nPasses<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n\"Illustrative
    The supplied bore must clear the largest feature, and the freely recovered bore must be smaller than the grip surface. This illustrative diameter screen does not approve sealing or installed outside diameter.<\/figcaption><\/figure>\n

    Both entries pass this screen. If the task is protected insulation without a bonded seal, the single-wall construction can remain a candidate. If a bonded moisture seal is required, assess HS3X’s liner and application conditions.<\/p>\n

    The diameter screen does not establish sealing, electrical suitability or finished outside diameter. On a 5 mm cable, the underlying jacket prevents either sleeve from reaching its freely recovered state. Obtain the permitted application range and installed wall\/build information before approving fit in a confined space.<\/p>\n

    Recovery temperature and operating temperature answer different questions<\/h2>\n

    Temperature data should be compared by field<\/strong>, not by whichever number looks highest.<\/p>\n\n\n\n\n\n\n\n
    Temperature field<\/th>\nCevaplad\u0131\u011f\u0131 soru<\/th>\n<\/tr>\n<\/thead>\n
    \u0130lk daralma s\u0131cakl\u0131\u011f\u0131<\/td>\nAt what stated temperature does recovery begin?<\/td>\n<\/tr>\n
    Full shrink or recovery temperature<\/td>\nWhat thermal condition is specified for full recovery?<\/td>\n<\/tr>\n
    Continuous operating temperature<\/td>\nWhat service-temperature range is declared for the installed product?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    For HS3X, YOCL lists an initial shrink temperature of \u226570\u00b0C<\/strong>, bir full shrink temperature of \u2265125\u00b0C<\/strong>, ve bir operating range of \u221245\u00b0C to +125\u00b0C<\/strong>. These are separate fields for that model, not general values for all dual-wall tubing. Source: HS3X technical specifications<\/a>.<\/p>\n

    Heating only until the sleeve starts moving is not evidence that recovery and bonding are complete. Conversely, a recovery-temperature figure is not a heat-gun setting or a permission to expose every nearby component to that temperature. Use the chosen model’s installation process and account for the cable jacket and connection beneath it.<\/p>\n

    The same discipline applies to single wall. Its recovery and service fields must come from its own documentation; values from an adhesive-lined model cannot fill gaps in another datasheet. NASA’s section 3.8.1.1.1 likewise makes heat exposure dependent on tubing size and type and calls for avoiding damage to the covered object.<\/p>\n

    Compare electrical and environmental evidence on an equal basis<\/h2>\n

    Both constructions need documentation for the actual electrical duty. A liner does not, by itself, establish a higher voltage rating; an unlined sleeve is not automatically inadequate insulation. Compare the declared grade, thickness, service conditions and applicable certification record.<\/p>\n

    UL 224, eighth edition, public scope<\/a> covers extruded insulating tubing, including heat-shrinkable tubing. Its scope also addresses the need for additional features in some service conditions, including liquid exposure. This is why the chosen tubing’s actual record matters more than a generic \u201cUL\u201d statement.<\/p>\n

    UL’s insulating-tubing certification guidance<\/a> explains that voltage, temperature and optional ratings are recorded as conditions of acceptability. Check the exact model and conditions when sunlight, oil, flame behaviour or another property matters. Neither wall count nor a general certification statement supplies all of those answers.<\/p>\n

    Ayr\u0131ca ay\u0131rt edin Recognized Component<\/strong> status from certification of finished equipment. UL’s Component Recognition explanation<\/a> makes that boundary explicit: a component is evaluated for use under specified conditions within a larger product. Its recognition does not automatically certify the completed splice or machine.<\/p>\n

    For purchasing, compare quotations against the same duty: required sealing function, diameters, grade, finished space, process and documentation. A lower unit price is useful only when the product still completes the specified job; adding an adhesive liner is useful when its bonding function is actually required.<\/p>\n

    To compare YOCL options, use the heat-shrink tubing catalogue<\/a> and provide the largest installation diameter, final cable diameter, jacket material, exposure and temperature requirements. That gives a defined basis for checking the model and requesting its applicable dimensions, instructions and evidence.<\/p>\n

    Referanslar<\/h2>\n
      \n
    1. IEC \u2014 IEC 60684-3-248:2007: General-purpose heat-shrinkable dual-wall polyolefin sleeving<\/a>. Official scope summary; adhesive inner walls and construction family.<\/li>\n
    2. U.S. Department of Defense \/ Department of the Navy \u2014 MIL-STD-2003-1B(SH), 2020<\/a>. Appendix 1A, Figure 1A7; shipboard cable methods illustrating adhesive sealing and identification tubing.<\/li>\n
    3. IEC \u2014 IEC 60529:1989+AMD1:1999+AMD2:2013, consolidated edition<\/a>. Official scope summary; enclosure ingress-protection classification.<\/li>\n
    4. YOCL \u00fcr\u00fcn bilgileri \u2014 3:1 Halojensiz Tek Cidarl\u0131 Is\u0131yla Daralan Makaron<\/a>. Dimension table and declared construction.<\/li>\n
    5. YOCL \u00fcr\u00fcn bilgileri \u2014 HS3X 3:1 Yap\u0131\u015fkan Astarl\u0131 \u00c7ift Cidarl\u0131 Is\u0131yla Daralan Makaron<\/a>. Dimension table, material layers and temperature fields.<\/li>\n
    6. NASA Kennedy Uzay Merkezi \u2014 KSC-E-165 Revizyon F, 2021<\/a>. Section 3.8.1.1.1; diameter selection and heat-exposure considerations.<\/li>\n
    7. UL Standartlar ve Etkile\u015fim \u2014 UL 224, eighth edition, 2026<\/a>. Public scope for extruded insulating tubing and actual service conditions.<\/li>\n
    8. UL \u00c7\u00f6z\u00fcmleri \u2014 \u0130zole Boru Testi ve Sertifikasyonu<\/a>. Tubing evaluation and conditions of acceptability.<\/li>\n
    9. UL \u00c7\u00f6z\u00fcmleri \u2014 The UL Component Recognition Classification<\/a>. Component recognition and end-product certification boundary.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

      The main difference between single wall and dual wall heat shrink tubing is the inner layer. Single-wall tubing provides an unlined insulating sleeve. Adhesive-lined dual-wall tubing adds a hot-melt inner layer that bonds to compatible surfaces during installation, making it a candidate when the connection needs an environmental seal. Choose single wall for insulation, identification […]<\/p>\n","protected":false},"author":2,"featured_media":2174,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[165],"tags":[],"class_list":["post-2175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-heat-shrink-insulation"],"_links":{"self":[{"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/posts\/2175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/comments?post=2175"}],"version-history":[{"count":1,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/posts\/2175\/revisions"}],"predecessor-version":[{"id":2176,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/posts\/2175\/revisions\/2176"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/media\/2174"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/media?parent=2175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/categories?post=2175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yocl.com\/tr\/wp-json\/wp\/v2\/tags?post=2175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}