Idan an yi splice daidai, yawanci yana riƙe 80–100 % na ƙarfin ƙaraya na igiyar 8‑plait — fiye da yadda igiya ta al'ada take — kuma yana hanzarta sarrafawa ta hanyar kawar da igiyoyin da ke da ƙarfi kuma masu yawan gogewa.
Karanta‑Da‑Sauri: ƙira kusan minti 11
- ✓ Ajiye 80–100 % na ƙarfin ƙaraya da aka ƙayyade, maimakon kusan 50 % ga igiyoyin gama gari.
- ✓ Rage lokacin shirya da wuraren makale ta hanyar guje wa igiyoyin da suka yi ƙarfi.
- ✓ Tsawaita rayuwar igiya ta hanyar rage gogewa da yawan gogewa a ƙare‑ƙare.
- ✓ Dogara da ƙera iRopes da takardar shedar ISO 9001 don inganci mai ɗorewa da za a iya duba.
Zaka iya ɗaure igiyoyin dandalin ruwa da igiyoyin da suka yi ƙarfi, kana rasa rabin ƙarfin igiyar kuma ƙara mintuna na aikin da ke da wahala duk lokacin da ka tabbatar da kaya. Splice mai tsafta yana kiyaye mafi yawan ƙimar igiyar kuma yana wucewa cikin fairlead ɗin da sauƙi, yana rage lalacewa da inganta aminci. A sassan da ke gaba za ku gano taƙaitaccen bayani na matakai uku, tare da ƙwararrun shawarwari da ke inganta ɗorewar haɗin kuma suna rage buƙatar sake splice.
Igiya 8‑plait na nylon
Amsa gajere ga “Menene igiyar 8‑plait?” ita ce igiyar da aka haɗa da ƙwayoyi takwas wacce ta ƙunshi ƙugiyoyi huɗu da aka haɗa da juna. Wannan tsari yana ba igiyar daidaitaccen siffa, ƙarfin juriya mai ƙarfi da ƙananan juyawa lokacin da aka ɗora kaya. Idan ƙwayoyin sun kasance na nylon, kana samun igiyar 8‑plait na nylon da ake son amfani da ita a aikin ruwa saboda sassauci mai kyau.
Zaren nylon suna ba da kusan 10 % tsawo yayin da ake ɗora aiki, wanda ke nufin shan tsatsa mai kyau ga igiyoyin dandalin ruwa da ke fuskantar nauyin raƙuman ruwa. Kayan kuma yana da ƙarfi ga gogewa. Bugu da ƙari, tsarin kula da inganci na iRopes ISO 9001 yana tabbatar da daidaiton aiki a dukkan tarin. Saboda igiyar tana lankwasa maimakon yankewa, matsin lamba a kan ƙwalƙwalwa da fairlead yana raguwa sosai.
A cikin tashar jiragen ruwa mai cike da aiki, za ka yawan ganin igiyar 8‑plait na nylon tana ɗaure manyan jiragen ruwa, tana ƙirƙirar igiyoyin da aka ɗaure, ko kuma tana zama kayan ɗagawa don kayan nauyi. Ƙaramin sassauci a cikin igiyar yana ba jirgin ruwa damar sauka a hankali a cikin tashar, yana rage girgiza ga jirgi da tashar. Don ɗagawa a teku, wannan sassauci yana shan tsatsa ga tsalle‑tsalle masu sauri, yana kare kaya da kayan aiki. Idan kana shiryawa ɗaukar kaya na ɗan lokaci a tashar, sauƙin sarrafa igiyar da yanayin ta mai sassauci yana sa ta zama zaɓi mafi kyau ga ma’aikata da ke daraja aminci da sauri.
A ƙasa akwai ƙaƙƙarfan bayani da za ka iya riƙe a hannu yayin zaɓar girman da ya dace da aikin ka.
- Diamita — yana tsakanin 5 mm (≈ 3/16 in) zuwa 38 mm (≈ 1½ in).
- Karfin ƙaraya — a matsayin jagora, 12 mm (½ in) 8‑plait nylon yana da kusan ≈ 6 400 lb (≈ 2 900 kg); manyan diamita suna da ƙarfi mafi girma.
- Lod ɗin aiki na aminci (SWL) — yi amfani da 1/10 na ƙarfin ƙaraya don aikace‑aikacen mahimmanci da har zuwa 1/4 don amfani na ruwa na gama gari. Misali: ½ in nylon ≈ 640 lb a 1/10.
"Na zaɓi 8‑plait nylon don igiyoyin dandalin jirgi na kuma na lura da sauƙin fita bayan raƙuman ruwa – sassaucin igiyar da gaske yana kare ƙwalƙwalwa."
→ Bayan mun tattauna tushen nylon, bari mu bincika abokin polyester ɗinsa, wanda ke ba da halayen aiki daban‑daban don amfani iri ɗaya.
Igiya 8‑plait na polyester
Lokacin da ka zaɓi igiyar 8‑plait da aka yi da polyester, kana samun layi da ke ɗaukar kusan 5 % kawai yayin ɗora, amma har yanzu yana da ƙarfin juriya mai ƙarfi. Zaren suna da ƙarfi ga gogewa da hasken UV fiye da wasu nau’o’i, wanda ya sa aka fi so su a aikin dandalin ruwa inda tsawon rai da daidaitaccen tension suke da mahimmanci.
Bambanci mafi muhimmanci tsakanin igiyar nylon da polyester shine yadda suke amsa ɗora. Nylon yana ba da kusan 10 % tsawo, yana shan tsatsa da ke shan bugun jirgi yayin da yake bugun dandalin. Polyester, a gefe guda, yana ɗaukar kusan 5 % kawai, don haka layin yana riƙe da daidaitaccen tension kuma yana ƙin yin rauni. Zaɓen igiya mai dacewa don jan polyester vs nylon yana ba da cikakken kwatanci. Saboda haka, polyester shine zaɓi mafi kyau idan kana buƙatar daidaitaccen matsayi ko lokacin da igiyar za ta kasance a cikin hasken rana na tsawon watanni.
Ka yi tunanin tashar kasuwanci mai cike da aiki inda layin ɗagawa kaya dole ne a ɗaga shi sau da yawa a cikin yini. Amfani da igiyar 8‑plait polyester yana nufin layin ba zai “yi tsalle” ba duk lokacin da winch ya tsaya; ƙaramin sassauci yana riƙe da kaya a tsaye, yana rage gogewa a fairlead, kuma yana rage lokacin da ƙungiya ke kashewa wajen sake daidaita tension. A aikace, masu aiki suna lura da sarrafawa mai santsi da ƙananan gyare‑gyare, wanda ke haifar da amintaccen aiki da saurin dawowa.
- Sassauci kaɗan — ~5 % yayin ɗora.
- Karfin juriya mai ƙarfi — aiki amintacce a kowane girma.
- Rashin gogewa da UV — yana riƙe da aiki a waje.
Taƙaitaccen bayani
| Diamita | Karfin ƙaraya | Lod ɗin aiki na aminci |
|---|---|---|
| 5 mm (3/16 in) | ≈ 1 900 lb (860 kg) | ≈ 190 lb (85 kg) |
| 12 mm (½ in) | ≈ 5 000 lb (2 270 kg) | ≈ 500 lb (225 kg) |
| 16 mm (5/8 in) | ≈ 5 500 lb (2 495 kg) | ≈ 550 lb (250 kg) |
→ Tare da bayanin kayan a fili, yanzu za mu ga yadda splice da ya dace ke kiyaye waɗannan lambobin aiki, yana barin ƙarfin igiya a cikakke ko da kana aiki da nylon ko polyester.
splice igiyar 8‑plait
Yanzu da ka ga yadda splice ke kare aikin igiya, bari mu dubi ɓangaren aikace‑aikace na splice igiyar 8‑plait. Ko kana sanya sabon igiyar dandalin ruwa ko gyara kayan ɗagawa, splice mai tsafta zai iya zama bambanci tsakanin haɗin da ya dace da kuma gazawa da wuri.
Me ya sa za a zaɓi splice maimakon igiya? Splice da aka yi daidai yana riƙe kusan 80–100 % na asalin ƙarfin juriya na igiya, yayin da bowline ko clove hitch na al'ada ke rage zuwa kusan rabin wannan ƙarfin. Bugu da ƙari, splices suna wucewa cikin fairlead da santsi, suna rage gogewar fuska da tsawaita rayuwar igiya.
Ƙarfi
Splices suna riƙe 80–100 % na asalin ƙarfin juriya na igiya, nesa da kusan 50 % da igiyoyin gama gari ke riƙewa.
Gogewa
Splice mai santsi yana kawar da wuraren gogewa da ke haifar da tsagewa, yana tsawaita rayuwar igiya.
Kayan aiki
Za ka bukaci fid don buɗe ƙugiya, allura splice don saka zaren, igiyar whipping don kammala, da wuka mai kaifi don yanke ƙarshen da ya dace.
Jerin dubawa
Alama tsawon splice, cire ƙugiya, daidaita ƙugiyoyi, kuma kammala da whipping mai ƙarfi — duk matakan suna cikin shafi guda.
Jagorar sauri ta matakai uku ga yadda ake splice igiyar 8‑strand ita ce:
1️⃣ Alama tsawon splice daidai da sau biyar na diamita na igiya. 2️⃣ Cire ƙugiya takwas, ƙirƙiri ido, kuma saka kowanne ƙugiya biyu a ƙarƙashin sashin da ke tsaye. 3️⃣ Kammala da whipping mai ƙarfi don kulle ƙugiyoyi a wurin.
Don ɗagawa masu mahimmanci, yi amfani da SWL ≈ 1/10 na ƙarfin ƙaraya. Don amfani na ruwa na gama gari, abu na 4 (≈ 1/4 na ƙarfin ƙaraya) ya kasance gama gari. Misali: ½‑in nylon (≈ 6 400 lb ƙaraya) → ~ 640 lb (mahimmanci) ko ~ 1 600 lb (gama gari).
Da zarar ka samu dalilin, kayan aiki, da jerin dubawa, yanzu za ka iya ci gaba da hanyoyin splice na cikakken bayani a ƙasa.
Koyarwar splice na ci gaba da kulawar igiya
Tare da tunatarwa game da ƙimar aminci a zuciya, mataki na gaba shi ne kwarewa a ainihin hanyoyin splice da ke kiyaye aikin igiya. Ko kana aiki da igiyar 8‑plait nylon ko igiyar 8‑plait polyester, ka’idojin asali na splice igiyar 8‑plait suna nan iri ɗaya: kiyaye tsarin ƙugiya, rage diamita na ƙarshen, kuma kammala da whipping mai ƙarfi.
Eye splice shine babban aiki don ƙirƙirar zagaye na dindindin. Bi matakai takwas masu mahimmanci a ƙasa; kowanne yana kare wani ɓangare na asalin ƙarfin juriya na igiya.
Eye splice
Ayyuka masu mahimmanci don ƙirƙirar ido mai ƙarfi
Rage diamita
A hankali rage diamita na igiya a cikin inci 5–6 don hana taruwar damuwa.
Ƙirƙiri ido
Ƙirƙiri zagaye, daidaita ƙugiyoyi takwas, kuma kiyaye tsarin ƙugiya yadda yake.
Kammala da whipping
Sanya whipping mai ƙarfi don kulle ƙugiyoyi da adana har zuwa 95 % na ƙarfin.
Kulawa
Jerin dubawa na bincike
Gogewa
Duba gogewa a sashin da ke tsaye da a ƙarshen splice.
Lalata ta UV
Nemi ɓacewar launi ko ƙararrawar ƙwaya, musamman a igiyoyin polyester.
Tsagewa
Sauya duk igiya da ke da ƙugiyoyi da suka karye ko ƙarshen da suka laushi kafin sake splice.
Lokacin da ake buƙatar ƙarshen ƙanana, short splice yana ba da ƙarfi tare da ƙarancin ƙari. Bincika dabarun splice daban‑daban na igiya don ƙarin zaɓuɓɓuka. Bi wannan jerin matakai uku masu sauri:
- Alama tsawon splice (≈ 5 × diamita).
- Cire ƙugiyoyi kuma ƙirƙiri ƙaramin ido.
- Saka kowanne ƙugiya biyu a baya cikin sashin da ke tsaye kuma kammala da whipping mai ƙarfi.
Back splice yana ƙirƙirar ƙarshe mai tsafta, na dindindin da ke ƙin warwarewa. Don amsa tambayar da ake yawan yi “Ta yaya ake back splice igiyar 8‑plait?”, fara cire ƙugiya har kusan sau biyar na diamita na igiya, sannan saka kowanne ƙugiya biyu a baya cikin sashin da ke tsaye a cikin jerin zagaye masu ƙarfi da suka rufa, yanke ƙarin, kuma kulle ƙarshen da whipping mai ƙarfi. Wannan hanyar na iya riƙe kusan 95 % na asalin ƙarfin kuma yana barin ƙarshe mai tsafta da raguwar diamita.
Bincike na yau da kullum tare da jerin dubawa a sama yana tabbatar da cewa duk alamar gogewa an gano tun da wuri, yana tsawaita rayuwar igiyoyin nylon da polyester. Tare da waɗannan koyarwar splice da ƙa'idojin kulawa, kai shirye ka fuskanci manyan ayyukan ruwa da masana'antu.
Kana buƙatar mafita ta musamman ta igiya? Tuntuɓi mu
A yanzu za ka ga cewa sassauci mai yawa na igiyar 8‑plait nylon yana sa ta zama cikakkiyar zaɓi ga igiyoyin dandalin ruwa masu shan tsatsa, yayin da igiyar 8‑plait polyester — zaɓi mai ƙarancin tsawo, mai ɗorewa ga UV da ƙwarin gogewa — ke fice inda ake buƙatar daidaitaccen tension da ɗorewa. A taƙaice: igiyar 8‑strand polyester tana ba da ƙarancin tsawo, ƙarfin ƙarfi da ƙwarin gogewa, abin da ke sanya ta zaɓi mai kyau sosai don dandalin ruwa; igiyar 8‑strand polyamide (nylon) tana ba da ƙarin tsawo da mafi kyawun shan tsatsa a irin wannan yanayi. Kwarewa a splice igiyar 8‑plait na iya adana har zuwa 95 % na ƙarfin da aka ƙayyade, yana tsawaita rayuwar igiya da kiyaye kaya lafiya. Ko kana buƙatar batch da aka yi da launi na musamman, ƙayyadadden gini, kayan haɗi ko kunshin da ya shirya don OEM, iRopes na iya tsara mafita cikakke tare da ingancin ISO 9001, sabis na OEM/ODM cikakke, kariyar IP da ingantaccen jigilar duniya. Hakanan za ka iya bincika mafita masu araha na igiya don ayyukanka.
Yi amfani da fom ɗin da ke sama don tattaunawa game da takamaiman ƙayyadaddun ka tare da ƙwararrunmu na igiya. Za mu taimaka maka ƙirƙirar igiya da ta dace da manufofin aiki da na alamar ka.
