Yog tias peb xav paub txog daim ntawv thov ntawm polymer polyethylene, peb yuav tsum xub paub nws cov khoom thiab qhov zoo, uas tuaj yeem ua rau nws siv tau ntau dua thiab muaj kev siv zog ntau dua.
Polyethylene hlua yog qib high-qib fiber ntau, thiab Dinima, lub Netherlands, yog tus sawv cev tam sim no.Undeniably, lub zog ntawm Tuam Tshoj-ua high-molecular polyethylene tseem yog 10% qis dua li ntawm nws, tab sis nws muaj qhov zoo ntawm cov nqi kev ua tau zoo thiab muag ntim.Vim tias qhov sib txawv ntawm lub zog ntawm 10% tuaj yeem kho tau los ntawm me ntsis nce txoj kab uas hla.Txawm li cas los xij, cov tuam txhab polymer R & D thiab cov koom haum tau txhim kho tas li, thiab lawv lub zog yeej ib txwm txhim kho, thiab lawv yuav dhau los ntawm cov teb chaws txawv teb chaws.Tsuas yog kev sib tw tuaj yeem ua rau cov khoom siv raw khoom lossi txhim kho lawv qhov zoo.
Qhov piv ntawm polyethylene rau dej yog 0.97: 1, uas tuaj yeem ntab rau saum npoo dej, nrog qhov elongation ntawm tsuas yog 4% thiab melting point ntawm 150. Nws yog ib qho tseem ceeb kom muaj UV tsis kam thiab acid thiab alkali tsis kam.
Cov yam ntxwv no tuaj yeem cuam tshuam tias nws tuaj yeem siv rau qee qhov chaw uas muaj zog acid thiab alkali corrosiveness xws li tshav ntuj, dej hiav txwv, thiab lwm yam. Qhov tseem ceeb tshaj, nws lub zog nyob rau hauv tib txoj kab uas hla yog ntau tshaj 6 npaug ntawm lwm yam khoom siv, thiab nws qhov hnyav yog kuj kaj.Yog tias yuav tsum muaj lub zog tib yam, txoj kab uas hla ntawm txoj hlua high-molecular polyethylene tuaj yeem ua me me, thiab nws qhov hnyav yog ob peb zaug sib dua, yog li nws yooj yim rau kev khiav lag luam thiab tsim nyog siv rau hauv cov teb tseem ceeb xws li cov nkoj loj thiab cov nkoj loj.Piv txwv li, nylon yog 72mm * 220, nrog lub zog ntawm 102 tons thiab qhov hnyav ntawm 702KG.Yog tias peb xav tau mus txog qib 102 tons, peb tsuas yog yuav tsum xaiv txoj kab uas hla ntawm 44 hli los xaiv cov polyethylene siab molecular, thiab qhov hnyav ntawm 220m tsuas yog 215KG.Los ntawm kev sib piv, peb tuaj yeem pom tseeb qhov zoo ntawm cov hlua polyethylene!
Paub siv,
Ua ntej tshaj plaws, polypropylene filament, polyester, nylon thiab lwm yam ntaub ntawv tuaj yeem hloov tau qhov chaw uas lawv tau thov, xws li cov kab mooring, cov kab cab, cov hlua loj loj thiab cov nkoj loj.
Thib ob, hloov cov hlua hlau hlau, xws li cov hlua winch rau tsheb, hluav taws xob traction ropes thiab nets rau mariculture thiab nuv ntses, uas tuaj yeem siv tau.
Tom qab ntawd, kuv xav qhia txog nws lub zog, lub teeb, kua qaub thiab alkali tsis kam thiab tiv thaiv kev laus, kom paub tseeb tias nws yuav tuav txoj haujlwm tseem ceeb hauv cov haujlwm no yav tom ntej.
Nyob rau hauv lub neej yav tom ntej, daim ntawv thov ntawm polymer polyethylene yuav tuav ib tug tseem ceeb txoj hauj lwm, thiab cov neeg yuav twv yuav raug hu tsis xaiv ib tug zoo tib yam cables nrog hnyav thiab tsis muaj zog.Nrog rau kev sib tw ntawm cov khoom siv raw khoom, tus nqi ntawm cov khoom siv raw yuav inevitably poob, uas yuav nyob ze rau cov neeg, thiab polymer polyethylene ropes yuav dhau los ua cov khoom tseem ceeb!
Post lub sij hawm: Dec-27-2022