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Dec 31, 2025

Qhov zoo tshaj plaws 2025 Qhia: Stainless Hlau Cable Nqe hauv Sri Lanka thiab Cov Lus Tseeb Zoo

Kev yuav khoom kho vajtse los ntawm txawv teb chaws tuaj yeem yog qhov nyuaj me ntsis, tshwj xeeb tshaj yog thaum koj tab tom nrhiav qhov zoo tshaj plaws stainless hlau cable nqi hauv Sri Lanka. Kuv tau ua lag luam kho vajtse tau ntau xyoo, thiab kuv pom ntau tus neeg tuaj ntawm Asmeskas thiab Europe nug txog peb lub khw hauv zos tsis ntev los no. Qhov laj thawj tseem ceeb yog tias Sri Lanka tau dhau los ua qhov chaw muaj zog rau cov khoom siv hauv kev lag luam. Tam sim no, tus qauv 1/8-inch 304 stainless hlau cable feem ntau muag rau ib ncig ntawm $ 0.40 txog $ 0.60 ib meter hauv peb lub khw hauv zos. Yog tias koj xav tau marine-qib 316 version, uas ua rau ntsev ntau dua, tus nqi feem ntau yog nyob ntawm $ 0.80 thiab $ 1.10 ib 'meter'.

Tus nqi feem ntau yog nyob ntawm "weave" ntawm cov hlau. Koj feem ntau yuav pom 7x7 thiab 7x19 qauv. Lub 7x7 cable yog me ntsis nruj thiab pheej yig dua, ua rau nws zoo rau lawj railings lossis dai cov cim. Lub 7x19 cable yog hloov tau ntau dua vim tias nws muaj cov xov hlau nyias nyias qhwv ua ke. Qhov no yog qhov zoo dua rau cov pulleys lossis winches qhov twg cov cable yuav tsum tau khoov ntau. Hauv peb lub khw muag khoom, kev yuav ib lub yob puv 100-meter ib txwm pheej yig dua li kev yuav los ntawm lub 'meter'. Piv txwv li, ib qho yob ntawm 3 hli hlau yuav raug nqi koj li $45 txog $55 tag nrho.

Ib qho tseeb ntau tus neeg yuav tsis nco yog qhov sib txawv ntawm 304 thiab 316 steel. Hauv Sri Lankan tshav kub thiab cov av noo ntawm ntug dej hiav txwv, 304 steel ua haujlwm zoo rau cov haujlwm sab hauv tsev lossis vaj laj kab. Txawm li cas los xij, yog tias koj qhov project nyob ze dej hiav txwv, 316 steel yog tib txoj kev mus vim nws muaj molybdenum ntxiv kom tsis txhob xeb los ntawm huab cua ntsev. Txawm hais tias nws raug nqi li 20% mus rau 30% ntau dua, nws siv sijhawm ntau xyoo tsis muaj xim av. Feem ntau cov neeg xa khoom hauv zos no ua raws li cov qauv thoob ntiaj teb xws li AISI lossis ASTM, yog li qhov zoo sib xws li koj pom hauv cov khw muag khoom kho vajtse loj hauv Western tab sis feem ntau ntawm tus nqi qis.

Koj puas xav kom kuv nrhiav tau cov npe ntawm Sri Lankan hardware exporters uas xa cov cables mus rau koj lub teb chaws?

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