Mukugadzirwa kwemaindasitiri, kuvimbika uye kusimba kwepombi dzesimbi kunokosha. Imwe yedzakanakisa nzira dzekuona kuti mapombi aya anomira muyedzo wenguva uye matambudziko ezvakatipoteredza ari kuburikidza nepamusoro pekuvhara matekinoroji. Fusion-bonded epoxy (FBE) coatings uye linings ndiyo sarudzo dzepamusoro dzekudzivirira ngura. Cangzhou Spiral Steel Pipe Group Co., Ltd., mugadziri anotungamira ane muzinda kuCangzhou, Hebei Province, anga ari pamberi peiyi tekinoroji kubva payakavambwa muna 1993.
Nhasi, nemapombi emafuta akavigwa zvakadzika pasi pevhu uye mapaipi epasi pemvura anopokana nekukukurwa kwemunyu, iyo anti-corrosion tekinoroji.Fbe Coating And Liningyakabatana zvakananga nekuchengetedzwa uye hupenyu hwemagetsi emagetsi. Sebhizimusi rinotungamira mumunda wekugadzira pombi yesimbi muChina, Cangzhou Spiral Steel Pipe Group Co., Ltd. inopa vatengi vepasi rose zvigadziriso zvepombi yesimbi ine anti-corrosion simbi ine hupenyu hwesevhisi hweanopfuura makore makumi maviri nekuvimba neyakazvimiririra yakagadziridzwa fusible epoxy powder (FBE) coating tekinoroji. Yakashanda zvinopfuura 3,000 mapurojekiti makuru epamba nekunze pamwe chete.
FBE Coating: Chipfeko chetekinoroji chinowedzera hupenyu hwepombi dzesimbi munzvimbo dzakanyanyisa
Technical musimboti
Epoxy poda yakanamatira zvakaenzana pamusoro pepombi yesimbi kuburikidza nekupfapfaidza kwemagetsi, uyezve dense yekudzivirira inoumbwa mushure mekupisa-kupisa, kuita:
Super adhesion: Simba rekubatana pakati peFbe Coating Pipeuye iyo simbi pombi substrate iri ≥70MPa (katatu chiyero cheindasitiri)
Kudzivirirwa kwakazara kwezvakatipoteredza: Kudzivirira kune acid, alkali, mvura yegungwa uye kukukurwa kwehutachiona, yakakodzera kumamiriro ekushanda kubva -30 ℃ kusvika 110 ℃
Yakasvibira uye ine hushamwari kwezvakatipoteredza: 0 VOC emissions, yakasimbiswa ne ISO 21809-2 mitemo yenyika
Kushanda kwekuvhara mhinduro kwakakosha, kunyanya mumaindasitiri umo mapombi esimbi anoratidzwa kumamiriro ekunze akaomarara. Yakajairwa fekitori-yakaiswa matatu-layer extruded polyethylene coatings, pamwe chete- kana akawanda-layer sintered polyethylene coatings, akagadzirirwa kupa kwakasimba corrosion dziviriro yemapombi esimbi uye fittings. FBE coatings inozivikanwa nekunamira kwayo kwakanakisa uye kusaita ngura. Nzira yacho inosanganisira kuisa chidimbu chepoxy powder pamusoro pepombi yesimbi uye wozoipisa kuti iite chisungo chakasimba. Iyi nzira haingodziviriri simbi kubva pakuora asiwo inowedzera ma mechanical properties. Pakupedzisira, mapaipi anokwanisa kumira zvakanyanya, kuve nechokwadi chehupenyu hurefu hwebasa uye kuderedza mari yekugadzirisa.
Cangzhou Spiral Steel Pipe Group Co., Ltd. inoshandisa nhanho-ye-ye-iyo-ye-ye-ye-yekurodha maitiro kuti ive nechokwadi chekuti chigadzirwa chega chega chinosangana nepamusoro-soro indasitiri zviyero. Kuzvipira kwekambani kune mhando kunoratidzwa mukuyedzwa kwayo kwakasimba uye matanho ekudzora mhando, kuve nechokwadi chekuti pombi yese yakavharwa inoita nemazvo munzvimbo dzinonyanya kudiwa.
Muchidimbu, basa reFBE coatings uye linings mukuchengetedzwa kwepombi yesimbi haigoni kuderedzwa. Nehunyanzvi uye tekinoroji yepamusoro yeCangzhou Spiral Steel Pipe Group Co., Ltd., maindasitiri munzvimbo dzakasiyana siyana anogona kuvimbiswa kuti mapaipi avo achachengetedzwa nemazvo kubva mukuora uye kukuvara kwezvakatipoteredza. Sezvo kambani ichienderera mberi nekuvandudza uye kuwedzera chigadzirwa chayo mutsara, isu tinoramba tiri shamwari yakavimbika kune mabhizinesi ari kutsvaga yakavimbika uye yakasimba simbi pombi mhinduro. Kunyangwe iwe uri muindasitiri yeoiri negasi, kuvaka, kana chero imwe indasitiri inovimba nepombi yesimbi, Cangzhou Spiral Steel Pipe Group Co., Ltd.
Nguva yekutumira: Aug-07-2025