I-Poly-Universi enganyangekiyo i-polybow tee tee ripe
I-Steel Lien Lied Polyredthane i-Polyredthane i-Polyredthane i-Porliyong yenye yee-tubs ze-pubstyream ye-witstriam ehleliyo ehlabathini (enye yi-HDPE). Ngenxa yokuba ishishini elinganyangekiyo lasekhaya likwixesha lokuphuhlisa, iindidi zemibhobho enganyangekiyo zivela ngokungapheliyo, kodwa imeko ye-polyarethane yaba yimveliso ephambili yemveliso edibanisiweyo ingxamisekileyo. Ngenxa yeTekhnoloji yeNdawo yeNdawo yeNdawo yokuBuyiselwa kweProlydane ye-Polyday kunye neTekhnoloji yePipeliling, iyimfuneko ukwazisa izinto ezingaphandle kwemveliso yezilwanyana kunye netekhnoloji yemveliso ephezulu kunye nezemveliso kunye nezixhobo zokuvavanya, ke iindleko zemveliso ziphezulu.
Umbhobho wensimbi ye-Polyredthane unxibe i-Polyredthane i-Polyredthane ilungele ukuthuthwa kwamasuntswana amagqabantshintshi, uxinzelelo oluphezulu kunye nesantya esiphezulu. Ngaphantsi kwale meko yembiwa, ukusebenza okukhulu kwePolyurethane kuya kwenziwa ngokugqithileyo. Ngamasuntswana amasuntswana athi (-200%), uxinzelelo oluphantsi (ngezantsi kwe-2.0 MPA), iqondo lokuhamba eliphantsi (<1.8 m/s=), its superior performance is very small.
Izinto zePolyurethane ezivuthiweyo zenziwa ngokusebenza kwe-Elastomer. Emva kwesenzo soxinzelelo, ukutshintsha kobume bePolyurethane emva kwexesha loxinzelelo, ukuze uninzi lwamandla oxinzelelo oluveliswa luxinzelelo luguqulwe ukuba lube ngamandla angaphakathi kwaye lusasazeke ngendlela yobushushu obushushu. Inxalenye encinci eseleyo yokuhlamba i-Lay Lay ibuyele kwi-Preverium kwiNdawo edlulayo ye-Hysteris ye-Pslyteris yePolyteris ye-Polyreurthane yokuphelisa le meko yoxinzelelo. Ke ngoko, lo phawu lwePolyurethane ngobukrelekrele usebenzisa indlela yokunciphisa kakhulu i-surve kunye ne-erosion yamandla okuhambisa iphakathi, ukuze kufezekiswe isiphumo esingalindelekanga. Iingcali zeshishini ezininzi ziya kudumisa i-pilyling yentsimbi ye-Polyurrethane i-Porntirethane i-"Tai Chi" yomzi-mveliso oxhaphakileyo.
I-1. Ukunyanzelwa kwentsebenzo
Umphezulu we-polytorshene we-elastomers thambile, ongenguye ongenguye, u-hydrolysis, kunye ne-hydrophilic. Inokukuthintela ukunamathiselwano kwengqokelela yamanqanaba, ngeepropathi ezichasene ne-anti.
2. Nyanisa ukuxhathisa
I-Polyurethane Elastomer inolusu olubalaseleyo, kwaye iziphumo zovavanyo zexabiso lokunxiba zihlala zikuluhlu lwe-0.03-0.2mm / m, malunga ne-3-5 irabha yerabha yendalo.
I-3, iipropathi zothintelo lwezonyango
I-Polyurethane Elastomer ayichasanga kwi-icid, ialkali, ityuwa kunye namajelo eendaba aselwandle.
4, Ukuxhathisa ubushushu obuphantsi, uluhlu lwamaqondo obushushu ngokubanzi
I-Polyurethane Elastomer inamaqondo obushushu asezantsi, ikakhulu kubushushu obrhedi kusezantsi kakhulu (-50℃~ 30 degree) Uluhlu lweqondo lobushushu le-50 le-50 {3}+ 100
5, ubunzima bokukhanya, ngokulula ukuhambisa, ufakelo kunye nolondolozo
Ukuxinana kwePolytorthane Elastomer kuphantsi (1.2G / cm), kwaye y Inokonga i-30% -40% xa kuthelekiswa neminye imibhobho engaphakathi.
Kuba iPolyururthane Elastomer inomsebenzi ofanelekileyo wokuhamba ngenzondelelo kunye nokunganyangeki kwefuthe elilungileyo, kulula ukuthutha, ufakelo kunye nolondolozo.
6. Ixabiso eliphantsi leProjekthi
Imveliso ilula ubunzima, ngaloo ndlela kuncitshiswa iindleko zokuphakamisa, iindleko zokuhamba kunye neendleko zokufaka. Ngokwenkcazo efanayo, ubude beyunithi kunye nenkonzo yobomi, xa kuthelekiswa nombhobho welitye, i-Alloy Pipe kunye nombhobho we-Allow kunye ne-rabber yerabha, iindleko zeprojekthi incitshisiwe ngama-30% -40%.
I-7. Indlela yonxibelelwano
Uqhagamshelo lweflethi kunye nokudityaniswa ngokukhawuleza kunye nezinye iindlela zonxibelelwano zingasetyenziswa.
Iifayile ezishisayo: I-Poly Polyurethane ye-polyurethane ye-poelbow tee tee, i-China inxibe-i-Polysurethane Elbow Elbow Tee Abavelisi bemibhobho ethe ngqo, abathengisi, umzi-mveliso
