Ipayipi Lamanzi Ashisayo Nabandayo le-PB Isithombe Esifakiwe

PB Ipayipi Lamanzi Ashisayo Nabandayo

Isingeniso se-PB Amanzi Ashisayo Nabandayo

Ipayipi le-Polybutene (PB) liyi-polymer ene-molecular inert ephezulu.I-PB resin i-polymer material eyenziwe kusuka ku-butene- 1. Inobukhulu obukhethekile bekristalu obungu-0.937 g/cm3, umzimba ohlukile onokuguquguquka.Kungokwemikhiqizo yobuchwepheshe obuphezulu bezinto zamakhemikhali eziphilayo.Futhi inokumelana nokushisa okuphezulu, ukuqina, ukuzinza kwamakhemikhali kanye nepulasitiki.
Ayinambitheki, ayinabuthi, ayinaphunga, inezinga lokushisa eliphakathi kuka -30°C kuya ku-+100°C, futhi ayikwazi ukumelana nokubanda, ukumelana nokushisa, ukumelana nokucindezela, okungagqwali, akugqwali, akubiki. , futhi inesikhathi eside sokuphila (50- 100
iminyaka).Futhi inezici zokumelana nokuguga isikhathi eside.Ingenye yezinto zamakhemikhali ezisezingeni eliphezulu kakhulu emhlabeni.Isetshenziswa kabanzi emazweni amaningi emhlabeni.Futhi Inedumela “legolide phakathi
ipulasitiki".

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ukuhlukaniswa Kwepayipi Lamanzi Ashisayo Nabandayo we-PB

Izinyibilikisi ze-organic organic ezikhiqizwa embonini ye-semiconductor ziyacwengwa futhi zigaywe kabusha ngaphansi kwezimo zenqubo ehambisanayo ngokusebenzisa idivayisi yokulungisa ukuze kukhiqizwe imikhiqizo efana nokuhlubula uketshezi lwe-B6-1, uketshezi lokuhlubula i-C01, noketshezi lokuhlubula i-P01.Le mikhiqizo isetshenziswa kakhulu ekwenzeni amaphaneli e-liquid crystal display, ama-semiconductor integrated circuits nezinye izinqubo.

Izici ze-PB Hot and Cold Water Pipe

1.Kuyisisindo esincane, kuyavumelana nezimo futhi kulula ukukwakha.Isisindo sepayipi le-PB cishe yi-1/5 yaleso sepayipi lensimbi.Iyavumelana nezimo futhi kulula ukuyithwala.Irediyasi yokugoba encane ingu-6D (D: ububanzi bepayipi langaphandle).Yamukela uxhumano lwe-hot melt noma uxhumano lwemishini, olulungele ukwakhiwa.

2. Inokuqina okuhle, ayinabo ubuthi futhi ayinabungozi.Ngenxa yesisindo sawo samangqamuzana aphezulu, ukwakheka kwawo kwamangqamuzana azinzile.Ayinabuthi futhi ayinabungozi futhi inempilo yesevisi engaphansi kweminyaka engama-50 ngaphandle kwemisebe ye-ultraviolet.

I-3.t inokumelana nesithwathwa okuhle nokumelana nokushisa.Ngisho naku -20°C, ingagcina ukumelana nomthelela wezinga lokushisa eliphansi.Ngemva kokuncibilika, ipayipi ibuyela esimweni sayo sokuqala.Ngaphansi kwesimo sika-100℃, zonke izici zokusebenza zisagcinwa kahle.

4.Inezindonga zamapayipi abushelelezi futhi ayilinganisi.Uma kuqhathaniswa namapayipi anathayela, kungakhuphula ukugeleza kwamanzi ngo-30%.

5.Kulula ukukhanda.Lapho ipayipi le-PB lingcwatshwa, aliboshelwa kukhonkolo.Uma konakala, ingalungiswa ngokushesha ngokufaka ipayipi esikhundleni.Kodwa-ke, kungcono ukusebenzisa indlela ye-casing (ipayipi epayipini) yokungcwaba amapayipi epulasitiki.Okokuqala, vala ipayipi le-PB ngepayipi likathayela elinodonga olulodwa lwe-PVC, bese uligqiba, ukuze ukugcinwa kwesikhathi esizayo
ingaqinisekiswa.