Zvakanakira kushandisa Polyurethane Yakatemerwa Pipe mune yakapetwa kaviri yakanyorwa Arc Weld (DSAW) EN10219 PEPELELE ZVIMWE ZVIMWE
Chekutanga,polyurethane yakaremerwa pombiinozivikanwa nekupokana kwayo kwakanakisa kupfeka uye kupora. Iyo polyurethane yakaremerwa zviito senge chipinganidzo chekudzivirira, zvichidzivirira nzvimbo yemukati yemapipi kubva mukukosheswa neAbrasives inoyerera nepombi. Izvi zvinonyanya kukosha muDSAW en10219 PIPing Zvikumbiro Sezvo PIPing inowanzo kuvezwa kune yakakwira velocity fluids uye zvimedu zvakasimbiswa. Nekushandisa Polyurethane mapapiro akavezwa, makambani anogona kuderedza zvakanyanya kuwanda kwekugadzirisa uye zvinokonzerwa nekubhadhara mari yakakura pakudya kwenguva refu.
Pamusoro pezvo, polyurethane yakavezwa pombi inopa superioki yekuchinjika uye kusimba kunoenzaniswa nezvimwe zvinhu pombi. Iyo yakapetwa kaviri Arc Welding maitiro anoshandiswa kugadzira en10219 pombi inoguma mune isina kusungwa uye yakakwirira-simba pombi chimiro. Yakasanganiswa neiyo inoshanduka uye elastic zvivakwa zvePolyurethane, iyo inokonzeresa pombige system inokwanisa kutsungirira kupisa kwakanyanya uye mitoro inorema, ichiita kuti ive yakanaka yekukumbira maindasitiri ekushandisa maindasitiri. Iyi musanganiswa wesimba uye kushanduka kwechikonzero chakakosha nei polyurethane pombi yakavezwa ndiyo yekutanga sarudzo yeDSA1219 PIPing Zvikumbiro.
Pamusoro pezvivakwa zvavo zvemuviri, mapepa akaiswa pombi-akarumbidzwa zvakare akarumbidzwa zvakare nemabatsiro avo. Polyurethane lining iri nemakemikari inter, zvinoreva kuti hazvizoite nezvinhu zviri kutakurwa kuburikidza nePIPES. Kwete chete kuti inobatsira chete kuchengetedza kuchena kwezviratidzo, zvakare zvinodzivirirawo zvinhu zvinokuvadza kubva pakuburitswa munzvimbo. Sezvo mitemo yezvakatipoteredza inova yakawanda sturent, ichishandisa pombi-yakarongedzwa mapepa anogona kubatsira makambani anove nechokwadi chekuteerera uye kuderedza tsoka yavo yezvemukati.
Pakupedzisira, purureThane yakaputirwa mapepa anozivikanwa nekugadzirisa kwavo kwekuisa uye kugadzirisa. Kuvaka kusungwa kweDSAW en10219 pombi yakabatanidzwa neyekunyomba zvivakwa zvePolyurethane vanobvumira kukurumidza kuisirwa nekukurumidza. Pamusoro pezvo, iyo polyurethane liner's inotsvedza yemukati merniys inotsikisa sediment kuvaka uye inoderedza kupokana, zvichikonzera kuyerera kwakanyanya uye kuderera kwesimba. Izvi zvinoreva kuderera kwekushanda kwemari uye kubereka kwepamusoro kwemaindasitiri ekushanda kweDSAW en10219 pombing.
Mukupfupikisa, zvakanakira polyurethane pombi yakaiswa pombi inoita sarudzo yakanaka kwazvo yekaviri yakakundwa Arc yakavezwa en10219 pombi dzekushandisa. Kupfeka kwavo uye kupokana kwekuita kwavo, kushanduka uye kusimba uye kushamwaridzana, uye kusarongeka kwekuisa uye kugadzirisa kunovaisa pombi yemashandisiro endust maindasitiri endustrial nharembozha. Sezvo tekinoroji inoenderera mberi nekufambira mberi uye maindasitiri mararamiro ezvigadzirwa, isu tinotarisira kuona kuwedzeredzwa pane pombi-yakarongedzwa mapipi mumakore ekuuya mumakore anouya mumakore anouya.
