Mukulimbanabe ndi zingwe zoduka, zingwe zazikulu, ndi ulusi “wogwira ntchito kwambiri” womwe umatha msanga chifukwa cha kupsinjika kwenikweni kwa dziko? Simuli nokha.

UHMWPE ulusi woluka unalowa m'bwalo mwakachetechete ndikuyamba kuchita bwino kwambiri kuposa zitsulo, aramid, ndi zopangira zachikhalidwe - uku zinali zopepuka kuposa makapu anu a khofi.

Kuchokera pamizere yokwerera m'madzi kupita ku zida zokwerera ndi zingwe zowikira, mainjiniya akusinthanitsa ulusi wakale chifukwa UHMWPE imapereka mphamvu zolimba kwambiri, kutambasula pang'ono, komanso kukana kukhumudwa popanda kusandutsa zida zanu kukhala masewera olimbitsa thupi.

Ngati mwatopa ndi kusinthidwa kosalekeza, malire achitetezo omwe amawoneka ngati zongoyerekeza, komanso zolemetsa zadongosolo, kumvetsetsa nkhaniyi sikulinso kosankha.

Kuti mutsimikize hype ndi manambala olimba, deta yosasunthika, ndi maphunziro azomwe mungagwiritse ntchito, onani kusanthula kwaposachedwa kwamakampani mu lipoti ili:UHMWPE Market & Performance Report.

1. 🧵 Tanthauzo ndi Zinthu Zofunika Kwambiri za UHMWPE Ulusi Woluka

UHMWPE wolukidwa ulusi ndi njira yolukidwa yopangidwa kuchokera ku ulusi wolemera kwambiri wa molekyulu wa polyethylene wopangidwa kuti ukhale wamphamvu kwambiri-to-chiyerekezo cha kulemera kwake. Ndi mamolekyu olemera omwe amakhala pamwamba pa 3 miliyoni g/mol, ulusiwu umapereka mphamvu zolimba kwambiri, kutsika pang'ono, komanso kukana kwa ma abrasion, zomwe zimawapangitsa kukhala abwino -zingwe zogwirira ntchito, zingwe, ndi nsalu zaluso.

Chifukwa maunyolo a UHMWPE ndi aatali kwambiri komanso okhazikika kwambiri pakukonzedwa, kuluka kumawonetsa kutalika kochepera, modulus yayikulu, komanso kutsika kochepa. Katunduwa amalola ulusi wa UHMWPE kuti usinthe ulusi wachikhalidwe monga poliyesitala, nayiloni, ngakhale waya wachitsulo m'mafakitale, m'madzi, ndi chitetezo

1.1 Kapangidwe ka Mamolekyu ndi Kachulukidwe

UHMWPE imakhala ndi maunyolo a polyethylene aatali kwambiri omwe amalumikizana panthawi yopota ndi kujambula. Kuyanjanitsa uku kumapanga mawonekedwe owala kwambiri, odzaza mwamphamvu ndi kachulukidwe pafupifupi 0.97 g/cm³, otsika kwambiri kuposa ulusi wambiri wauinjiniya komanso wopepuka kwambiri kuposa zitsulo. Zotsatira zake ndi ulusi woluka womwe umayandama pamadzi koma sumatha kunyamula katundu wambiri wamakina.

• Kulemera kwa mamolekyu: pafupifupi 3-10 miliyoni g/mol
• Kachulukidwe: ~0.97 g/cm³ (opepuka kuposa madzi)
• High crystallinity:> 80% m'makalasi ambiri
• Kuchepa kwa chinyezi:

1.2 Miyezo ya Magwiridwe Amakina

UHMWPE ulusi woluka ndi wamtengo wapatali chifukwa champhamvu kwambiri komanso modulus molingana ndi kulemera kwake. Itha kukhala yamphamvu kuwirikiza 8-15 kuposa waya wachitsulo pazolemera ndikusunga kusinthasintha kwabwino. Kutalikira pang'ono panthawi yopuma komanso kuyamwa kwamphamvu kwamphamvu kumapangitsa kuti ikhale yoyenera kunyamula katundu wosunthika, kugwedezeka, ndi zida zachitetezo zomwe siziyenera kulephera mwadzidzidzi.

1.3 Kukhazikika kwa Matenthedwe ndi Dimensional

Ngakhale UHMWPE ili ndi malo osungunuka otsika (pafupifupi 145-155 ° C), kukongola kwake kwa crystallinity kumasunga mphamvu mpaka pafupifupi 80-100 ° C pansi pa katundu. Imakhala ndi matenthedwe otsika kwambiri komanso kutsika kwamafuta pang'ono, komwe kumathandizira kusunga geometry yoluka komanso kutalika kwa chingwe pakusintha kutentha, makamaka m'malo ogwiritsira ntchito panyanja ndi mumlengalenga.

• Kutentha kosungunuka: ~ 145-155 ° C
• Kutentha kosalekeza kogwiritsidwa ntchito: mpaka ~ 80°C
• Otsika kwambiri coefficient ya kukangana
• Kutsika pang'ono pamene kupangidwa bwino ndi kutayala -

1.4 Mitundu Yamitundu ndi Yogwira Ntchito

Zingwe zamakono za UHMWPE zimapezeka m'makalasi achikuda komanso opangidwa bwino, zomwe zimathandiza kuti zizindikiridwe, kuyika chizindikiro, ndi magwiridwe antchito owonjezera monga kutetezedwa kwa UV kapena kutsika - zokutira. Kwa mapulogalamu omwe amafunikira ulusi wokhazikika, wapamwamba-mawonekedwe, mayankho mongaUltra-High Molecular Weight Polyethylene Fiber ya Mtunduperekani utoto wokhazikika popanda kusokoneza kukhulupirika kwamakina.

2. 🛡️ Mphamvu, Kukhalitsa, ndi Kukaniza Kuvala Poyerekeza ndi Ulusi Wachikhalidwe

M'malo-ochita bwino kwambiri, ulusi woluka wa UHMWPE umaposa kwambiri nayiloni, poliyesitala, ngakhalenso ma aramidi mwamphamvu zambiri-ku-kulemera ndi kulimba. Imapereka mphamvu zolimba kwambiri, kukana kwamphamvu kwa abrasion, komanso kutopa pang'ono pokweza ma cyclic, kulola ma diameter ang'onoang'ono ndi zomangira zopepuka kuti zilowe m'malo mwa zinthu zolemera, zokulirapo.

Ubwino umenewu umatanthawuza moyo wotalikirapo wautumiki, kuchepetsa kukonza, ndi kupititsa patsogolo chitetezo, makamaka pazingwe zolemetsa - zingwe zogwirira ntchito, zingwe zowedza nsomba, zitsulo zonyamulira, ndi nsalu zoteteza zomwe zimavalidwa mosalekeza komanso zovuta.

2.1 Kuthamanga Kwambiri Mphamvu ndi Kuyerekeza Kulemera

Pakulemera kwake, UHMWPE ili m'gulu la ulusi wamphamvu kwambiri womwe umapezeka pamalonda. Izi zimalola mainjiniya kutsitsa zingwe posunga kapena kukulitsa katundu wosweka. Zotsatira zake zimakhala zosavuta kunyamula, zida zopepuka, komanso kuchepetsa kugwiritsa ntchito mafuta pamayendedwe ndi panyanja.

2.2 Kutupa ndi Kudula Kukaniza

Kugunda kocheperako kwa UHMWPE komanso kulimba kwapamwamba kumapereka kukana kowopsa kwa abrasion, makamaka pakupindika ndikulumikizana ndi zida. M'mapulogalamu omwe amafunikira chakuthwa-chitetezo cha chinthu, ulusi wa UHMWPE woluka ukhoza kuphatikizidwa muzovala zoteteza, monga tawonera muUHMWPE Fiber (HPPE Fiber) Ya Dulani Resistance Magolovesi, kupereka milingo yodula kwambiri ndi chitonthozo chabwino komanso ukadaulo.

• Kukana kwapamwamba kwa abrasion poyerekeza ndi nayiloni / polyester
• Kukana kwakukulu mu nsalu za multilayer kapena composite
• Kukangana pang'ono kumachepetsa kuchuluka kwa kutentha - kukwera pamalo olumikizirana

2.3 Kutopa, Flex, ndi Creep Performance

Pakupindika mobwerezabwereza, kutsitsa, ndi kutsitsa, ulusi wachikhalidwe ukhoza kulephera chifukwa cha kutopa kapena kutalika kosatha (kukwawa). UHMWPE wolukira ulusi, ukapangidwa bwino, umawonetsa kukana kutopa komanso kutsika kwambiri kwanthawi yayitali, kusunga utali wa chingwe ndi kukhulupirika kwanthawi yayitali yogwirira ntchito.

2.4 Zokhudza Moyo Wautumiki ndi Mtengo Wonse

Ngakhale ulusi wa UHMWPE woluka ukhoza kunyamula mtengo wokwera wazinthu zoyambira, kulimba kwake, kukana kuvala, komanso kulimba kumachepetsa nthawi yopumira, kusinthasintha pafupipafupi, komanso chiopsezo cha kulephera koopsa. Kwa ogwiritsa ntchito ambiri, mtengo wamoyo wonse ndi wotsika kwambiri, makamaka mumishoni-magawo ofunikira, nsanja zakunyanja, ndi makina onyamula katundu wolemera.

• Kutalikirana m'malo
• Kutsika mtengo woyendera ndi kukonza
• Kuchepetsa chiopsezo cha kusweka kwadzidzi kwa chingwe
• Kudalirika kwakukulu pachitetezo-mapulogalamu okhudzana

3. ⚙️ Ubwino Wantchito mu Marine, Aerospace, ndi Industrial Rope Applications

UHMWPE woluka ulusi wakhala njira yabwino kwambiri m'misika yam'madzi, yazamlengalenga, ndi mafakitale chifukwa umaphatikiza kulemera kocheperako ndi kuchuluka kwa katundu komanso moyo wautali wautumiki. Poyerekeza ndi waya wachitsulo kapena zingwe zopangira wamba, zosankha za UHMWPE ndizosavuta kuzigwira, zotetezeka kugwirira ntchito, komanso zimagonjetsedwa ndi dzimbiri ndi kutopa-zolephera zina.

Kuchokera pamizere yolumikizira ndi zingwe zowikira mpaka makina olumikizirana ndi ma hoisting slings, UHMWPE imathandizira magwiridwe antchito apamwamba komanso magwiridwe antchito.

3.1 Zingwe Zapanyanja ndi Zakunyanja

M'madera apanyanja, ulusi wa UHMWPE woluka umapereka zingwe zolimba, zopepuka zomwe zimayandama, kukana dzimbiri lamadzi amchere, komanso kunyamula mafunde amphamvu. Poyerekeza ndi zitsulo zomangira zitsulo, amachepetsa kutopa kwa ogwira ntchito, amafulumizitsa ntchito, ndi kuchepetsa chiopsezo chogwira ntchito.

• Kulemera pang'ono kumathandizira kasamalidwe kamanja ndi makina
• Kuthamanga kumapangitsa kuti pakhale chitetezo pamadzi
• Kukana kwabwino kwa madzi amchere ndi biofouling
• Kuchepetsa mphamvu ya recoil motsutsana ndi chitsulo muzochitika zolephera

3.2 Azamlengalenga ndi High-Tech Tethering

Makampani apamlengalenga, UAV, ndi -ukadaulo wapamwamba amagwiritsa ntchito malungo a UHMWPE polumikizira, mizere yotumizira, ndi zolimbikitsira pomwe kupulumutsa kulemera kumatanthauzira mwachindunji kupindula. High modulus ndi elongation yotsika imathandizira kuwongolera katundu, kutambasula pang'ono, ndi geometry yokhazikika pansi pakusintha katundu ndi kutentha.

3.3 Zingwe za Industrial, Slings, ndi Nsodzi

Ponyamula ndi kusodza m'mafakitale, ulusi wa UHMWPE woluka umapereka mphamvu zosweka kwambiri pama diameter ang'onoang'ono, kukonza kagwiridwe ndi kuchepetsa kukula kwa zida. Mwachitsanzo,UHMWPE Fiber (HMPE Fiber) ya ZingwendiUHMWPE Fiber (HMPE Fiber) ya Usodzikupatsa ogwiritsa ntchito moyo wotalikirapo, kukhudzika kwakukulu, komanso kutsika kwachiwopsezo cha kulephera mwadzidzidzi m'malo ovuta kwambiri ogwirira ntchito.

• Kukweza gulaye ndi mphamvu zapadera-ku-kulemera kwake
• Mizere yopha nsomba yokhala ndi kutambasula kochepa komanso kukhudzidwa kwambiri
• Winch ndi kukweza zingwe zomwe zimalowetsa zitsulo nthawi zambiri

4. 🧪 Kulimbana ndi Chemical, UV, ndi Kutopa M'malo Ogwira Ntchito Kwambiri

UHMWPE wolukidwa ulusi umagwira ntchito bwino m'malo amphamvu, a UV-yambiri, komanso apamwamba-amene ulusi wamba wambiri umalephera msanga. Msana wake wa polima wa inert komanso kuyamwa kochepa kwa chinyezi kumateteza ulusi ku hydrolysis, dzimbiri, ndi mankhwala ambiri akumafakitale.

Kuphatikizidwa ndi zokutira ndi kapangidwe koyenera, UHMWPE imakhalabe yodalirika pazaka zambiri zowonekera, ngakhale pansi pa kupindika kosalekeza, kupalasa njinga, ndi mikhalidwe yakunja.

4.1 Kukaniza kwa Chemical ndi Kuwononga Makhalidwe

UHMWPE imalimbana kwambiri ndi ma asidi ambiri, alkalis, ndi zosungunulira za organic pa kutentha kwa chipinda. Mosiyana ndi chitsulo, sichichita dzimbiri kapena kuwononga, ndipo mosiyana ndi ma polyesters, sichimavutika ndi hydrolysis m'malo onyowa kapena amchere. Khalidweli limapangitsa kuti likhale loyenera kwa zomera za mankhwala, zomanga za m'mphepete mwa nyanja, ndi makina ogwiritsira ntchito madzi oipa.

• Kugonjetsedwa ndi ma asidi ambiri osungunuka ndi maziko
• Kuchita bwino m'madzi amchere komanso ma organic media ambiri
• Palibe zovuta zama electrochemical corrosion

4.2 Kukhazikika kwa UV ndi Moyo Wautali Wakunja

UHMWPE yokhazikika imakhala ndi mphamvu zolimbitsa thupi za UV, koma magiredi amakono nthawi zambiri amakhazikika ndi zowonjezera kapena chithandizo chapamwamba. Zikaphatikizidwa ndi zotchingira zoteteza kapena zomangira, ulusi wa UV- wokhazikika umapereka moyo wautali wakunja wopanda mphamvu pang'ono, ngakhale pakuwala kwadzuwa komanso malo okwera - okwera.

4.3 Kutopa ndi Kukweza Kwamphamvu M'mikhalidwe Yovuta

M'malo enieni - dziko lapansi, zingwe zimakumana ndi zotsatira za UV, chinyezi, ma abrasion, ndi katundu wozungulira. UHMWPE wolukidwa ulusi, makamaka m'mapangidwe okhathamiritsa, amakhalabe ndi gawo lalikulu la mphamvu zake zoyambira kupitilira mamiliyoni ambiri azinthu zonyamula katundu poyerekeza ndi poliyesitala kapena nayiloni, zomwe zimathandiza kuti zizikhala zotetezeka nthawi yayitali osasintha pafupipafupi.

• Kukana kutopa kwabwino kwambiri
• Khola makina katundu mu yonyowa ndi youma limati
• Kuchita kodalirika mu kutentha kwakukulu ndi kotsika

5. 🛒 Momwe Mungasankhire UHMWPE Braid Yarn ndi Chifukwa ChangQingTeng Excels

Kusankha ulusi woluka wa UHMWPE kumafuna kuganizira mozama za katundu, mikhalidwe ya chilengedwe, chitetezo, komanso kuphatikiza ndi zinthu zina. Ukadaulo wa ogulitsa umakhala ndi gawo lofunikira pofotokoza zokanira zoyenera, mawonekedwe oluka, zokutira, ndi zosankha zamitundu pa pulogalamu iliyonse.

ChangQingTeng imapereka mayankho opangidwa mwaluso a UHMWPE omwe amaphimba zingwe, zingwe zosodza, zodula-zovala zosagwira ntchito, ndi ulusi wophimba, mothandizidwa ndi kuwongolera kokhazikika komanso chithandizo chantchito.

5.1 Zosankha Zofunikira pa UHMWPE Ulusi Woluka

Posankha UHMWPE kuluka ulusi, yambani ndi kufotokoza pazipita ntchito katundu, chofunika chitetezo factor, ntchito kutentha osiyanasiyana, ndi kukhudzana chilengedwe. Ganizirani ngati kuwoneka bwino, kutalika kochepera, kapena mtundu winawake-kulembera khodi kumafunika kuti mugwiritse ntchito moyenera ndikuzindikiritsa bwino makina anu.

• Kuphwanya mphamvu ndi malire a ntchito
• Zofunikira elongation ndi kuuma
• Kuwonekera kwa mankhwala, UV, ndi abrasion
• Kufunika kwa khalidwe loyandama kapena kumira
• Zofunikira za certification kapena magulu

5.2 Kufunika kwa Maphunziro Apadera a UHMWPE

Misika yosiyana nthawi zambiri imafunikira magiredi opangidwa ndi UHMWPE ndi zomangamanga. Mwachitsanzo,UHMWPE Fiber (High Performance Polyethylene Fiber) ya Ulusi Wophimbaadapangidwa kuti aziphatikizana ndi elastane, nayiloni, kapena ma cores ena, pomwe ulusi wa nsomba ndi zingwe umakonzedwa kuti ugwire ntchito ya mfundo, kukana abrasion, komanso kukhazikika pansi pa katundu.

5.3 Chifukwa Chogwirizana ndi ChangQingTeng

ChangQingTeng Chili patsogolo kupota luso ndi kasamalidwe okhwima khalidwe kupereka zogwirizana, mkulu-ntchito UHMWPE kuluka ulusi. Mbiri ya kampaniyi imakhala ndi zingwe, mizere ya usodzi, ulusi wamitundu, kudula - ulusi woteteza, ndi zina zambiri, kulola makasitomala kupeza zinthu zonse zofunika kwambiri za UHMWPE kuchokera kwa mnzawo m'modzi, wokhoza mwaukadaulo.

• Kuchuluka kwazinthu zamafakitale angapo
• Kuwongolera kulemera kwa maselo ndi zojambula
• Thandizo laukadaulo wa ntchito ndi makonda
• Kupereka kodalirika komanso kukhazikika kwama projekiti anthawi yayitali

Mapeto

UHMWPE wolukidwa ulusi wasuntha mwachangu kuchoka pa ulusi wapadera kwambiri kupita ku njira yodziwika bwino yomwe ulusi wachikhalidwe suli wokwanira. Mphamvu zake zapadera-ku-kulemera kwake, kukana kwa abrasion, komanso kutopa zimalola mainjiniya kupanga zingwe zopepuka, zotetezeka, komanso zolimba kwambiri, zingwe, ndi nsalu zodzitchinjiriza m'misika yam'madzi, mlengalenga, mafakitale, ndi chitetezo.

Poyerekeza ndi nayiloni, poliyesitala, ngakhalenso chitsulo, UHMWPE imapereka magwiridwe apamwamba, moyo wautali, komanso kuchepetsa mtengo waumwini. Chifukwa cha kulimba kwake kwamankhwala komanso kuthekera kwa UV-zokhazikika komanso zamitundu yosiyanasiyana, imalimbana ndi malo ankhanza kwinaku ikuthandizira kuzindikirika bwino komanso kusiyanitsa mitundu.

Pogwira ntchito ndi ogulitsa apadera monga ChangQingTeng, ogwiritsa ntchito amapeza magiredi okometsedwa a UHMWPE a zingwe, mizere ya usodzi, ulusi wakuphimba, ndi zodula- zosagwira ntchito. Kuphatikizika kwa magwiridwe antchito apamwamba komanso ukatswiri wogwiritsa ntchito ndiye chifukwa chachikulu cha ulusi wa UHMWPE woluka ndikulowa m'malo mwa ulusi wachikhalidwe m'mapulogalamu apamwamba padziko lonse lapansi.

Mafunso Ofunsidwa Kawirikawiri Okhudza Uhmwpe Braid Yarn

1. Kodi ulusi wa UHMWPE umapangidwa kuchokera ku chiyani?

UHMWPE wolukidwa ulusi amapangidwa kuchokera ku ultra-high molecular weight polyethylene filaments zomwe zimakokedwa ndikukulukidwa kukhala ma multi-strand. Maunyolo aatali kwambiri a polima komanso kulumikizika kwakukulu kwa mamolekyu amapangitsa ulusi kukhala wamphamvu kwambiri, kusachulukira kochepa, komanso kukana kuvala bwino poyerekeza ndi ulusi wamba wopangidwa.

2. Kodi ulusi wa UHMWPE umafanana bwanji ndi waya wachitsulo?

Pazolemera, UHMWPE imatha kukhala yamphamvu kuwirikiza 8-15 kuposa waya wachitsulo, pomwe imakhala yopepuka komanso yosavuta kuyigwira. Imalimbananso ndi dzimbiri, imayandama pamadzi, ndipo imakhala ndi mphamvu yocheperako ngati yasweka. Pantchito zambiri zokwezera, kukoka, ndi kunyamula, zingwe za UHMWPE zimatha kulowa m'malo mwa zingwe zachitsulo.

3. Kodi ulusi wa UHMWPE ndi woyenera kugwiritsidwa ntchito panja mosalekeza?

Inde, makamaka pamene UV-yokhazikika kapena yotetezedwa ndi zokutira ndi zofunda zoluka. Zingwe zokonzedwa bwino za UHMWPE ndi ulusi zimasunga mphamvu ndikuchita bwino pakapita nthawi yayitali panja. Pamalo owopsa a UV, kusankha magiredi okhazikika kapena achikuda ndikutsatira malangizo a wopanga pazowunikira ndikusintha nthawi ndikulimbikitsidwa.

4. Kodi ulusi wa UHMWPE ungagwiritsidwe ntchito pokhudzana ndi mankhwala?

UHMWPE imasonyeza kukana kwa ma asidi ambiri osungunuka, alkalis, madzi amchere, ndi zosungunulira zingapo za organic pa kutentha kozungulira. Komabe, kuyanjana kumadalira ndende, kutentha, ndi nthawi yowonekera. Ntchito zovuta ziyenera kuwunikiridwa ndi data yokana mankhwala ndipo, ngati kuli kofunikira, kuyezetsa kwakung'ono-kuyesa kwapang'onopang'ono pansi pazikhalidwe zenizeni zautumiki.

5. Chifukwa chiyani ulusi woluka wa UHMWPE umakondedwa pazingwe zapamwamba ndi mizere?

UHMWPE ulusi woluka umapereka kuphatikiza kwamphamvu kolimba kwambiri, kulemera kochepa, kutalika kocheperako, komanso kutopa kwambiri komanso kukana ma abrasion. Zinthuzi zimathandiza zingwe zing'onozing'ono, zopepuka zokhala ndi katundu wosweka wofanana kapena wokulirapo kuposa zida zachikhalidwe, kukonza kagwiridwe, chitetezo, komanso magwiridwe antchito am'madzi, mafakitale, mlengalenga, ndi chitetezo.