01
PP (Polypropylene) Yakawedzerwa Pipe
tsanangudzo
| Kurongedza: | Standard export package |
| Zvekufambisa: | Ocean, Mhepo, Nyika, Express, Vamwe |
| Nzvimbo Yekwakabva: | Guangdong, China |
| Supply Ability: | 200 matani / mwedzi |
| Chitupa: | SGS, TUV, ROHS |
| Port: | Chero chiteshi cheChina |
| Kubhadhara Type: | L/C, T/T |
| Incoterm: | FOB, CIF, EXW |
Application
Mapombi ePP (polypropylene) ane mukurumbira wekusimba kwakasarudzika, izvo zvinonyanya kukonzerwa nemusanganiswa wavo wakasiyana wekureruka, weldability, uye abrasion kuramba. Mapombi aya akagadzirwa kubva kune thermoplastic polymer inoratidza simba rinoshamisa uye kusimba, zvichiita kuti ive sarudzo yakanaka kune akasiyana siyana ekushandisa.
Imwe yemabhenefiti akakosha ePP mapaipi ndeye huremu hwavo hunhu, hunobvumira kuisirwa nyore uye kubata. Ichi chimiro, pamwe chete nekugonesa kwavo kukwenenzverwa, kunoita kuti zvikwanise kugadzira majoini akasimba, asingabvire-anogona kumira kumanikidza uye tembiricha. Kuramba kweabrasion kwePP mapaipi kunowedzera kusimba kwavo, kuve nechokwadi kuti vanogona kumira nekupfeka uye kubvarura kunoenderana nekugara uchishandiswa uye kuratidzwa kune dzakaoma nharaunda.
Pamusoro pemaitiro avo emuchina, mapaipi ePP anozivikanwa zvakare nekugona kwazvo kupisa uye magetsi ekudzivirira. Izvi zvinoreva kuti ivo vanogona kunyatso pikisa kutamiswa kwekupisa nemagetsi, zvichiita kuti zvive zvakakodzera kushandiswa mumashandisirwo apo kutonga kwekushisa uye kuvhara kwemagetsi kwakakosha. Kupisa kwepamusoro kusvika ku90 ̊C hakukanganisi kukanganisa kwehutano hwePP mapaipi munguva refu, nepo tembiricha yenguva pfupi inokwira kusvika ku110 ̊C inobvumirwawo zvakanaka.
Imwe mukana wakakosha wePP mapaipi ndeye yakasarudzika makemikari kuramba. Izvo zvinodzivirira zvakanyanya kune aqueous, acidic, uye basic solutions, pamwe nemunyu uye yakawanda organic solvents. Izvi zvinovaita sarudzo yakanaka yekushandiswa mumakemikari ekugadzira makemikari, zvivakwa zvekuchenesa mvura, uye zvimwe zvikumbiro zvemaindasitiri uko kusangana nemakemikari ane hutsinye kwakajairika.
Kana zvasvika pakujoinha mapaipi ePP, fusion welding ndiyo nzira inosarudzwa. Kuita uku kunosanganisira kudziyisa migumo yepombi kusvikira dzanyunguduka, dzozobatanidza kuti dzigadzire kubatana kwakasimba, kusina musono. Fusion welding inova nechokwadi chekuti mubatanidzwa wakasimba sepombi pachayo, isina mapoinzi asina kusimba kana nzira dzinogona kubuda.
Pakazere, mapaipi ePP isarudzo inochinja-chinja uye yakavimbika kune dzakasiyana siyana dzekushandisa. Huremu hwadzo, hunogara, uye husingagadzirike kemikari inovaita sarudzo yakanaka kwazvo yekushandisa mumaindasitiri, ukuwo kugona kwavo kwekupisa nemagetsi kunovaita kuti vakwanise kushandiswa mune akasiyana mamwe maapplication. Kunyangwe iwe uchitsvaga pombi inokwanisa kumira kutonhora kwakanyanya, makemikari ane hutsinye, kana zvese zviri zviviri, mapaipi ePP isarudzo yakanakisa inopa kuita kwakatanhamara uye kusimba kwenguva refu.
