PB Inopisa uye Inotonhora Mvura Pipe
PB Inopisa uye Inotonhora Pipe Yemvura Yekutanga
Polybutene (PB) pombi ndeyepamusoro molecular inert polymer. PB resin i polymer material yakagadzirwa kubva kubutene- 1. Iine hutsika hunokosha hwe 0.937 g/cm3 crystal, inova muviri wakasiyana-siyana unoshanduka. Iyo ndeyemhando yepamusoro-tech zvigadzirwa zve organic makemikari zvinhu. Uye ine yakakwirira tembiricha kuramba, durability, kemikari kugadzikana uye plasticity. Haina kunaka, haina chepfu, haina kunhuwa, ine tembiricha ye -30 ° C kusvika + 100 ° C, uye inodzivirira kutonhora, inodzivirira kupisa, inodzivirira-inopikisa, isingaite ngura, haipedzi, isingakwidziri, uye ine hupenyu hurefu (50- 100 makore). Uye ine hunhu hwekuramba kuchembera kwenguva refu. Ndiyo imwe yeanonyanya kutema-kumucheto makemikari zvinhu munyika. Inoshandiswa zvakanyanya munyika dzakawanda pasi rose. Uye Iyo ine mukurumbira we "goridhe mupurasitiki".
PB (polybutylene) pombi dzemhando yepamusoro dzinotonhora uye dzemvura inopisa dzine huwandu hwezvigadzirwa makumi maviri nemana. Yakakamurwa kuita 4 yakatarwa kubva dnl6 kusvika dn32. Zvinoenderana neiyo pombi yakatevedzana, yakakamurwa kuita matanhatu akatevedzana: S10, S8, S6.3, S5, S4 uye 3 .2 ..
PB Inopisa uye Inotonhora Yemvura Pipe's Classification
Iyo tsvina organic zvinonyungudutsa inogadzirwa muindasitiri yesemiconductor inonatswa uye inodzokororwa pasi pemamiriro ezvinhu anoenderana kuburikidza negadziriso mudziyo kugadzira zvigadzirwa zvakaita sekubvisa mvura B6-1, kubvisa mvura C01, uye yekubvisa mvura P01. Zvigadzirwa izvi zvinonyanya kushandiswa mukugadzira liquid crystal display panels, semiconductor integrated circuits uye mamwe maitiro.
PB Inopisa uye Inotonhora Yemvura Pipe Zvimiro
1.Kureruka kwakareruka, kuchinjika uye nyore kugadzira. Huremu hwePB pombi hunenge 1/5 yepombi yesimbi yakakoshwa. Inochinjika uye iri nyore kutakura. Iyo shoma yekubhenda radius ndeye 6D (D: pombi yekunze dhayamita). Iyo inotora inopisa melt yekubatanidza kana mechanic yekubatanidza, iri nyore pakuvaka.
2. Iine durability yakanaka, isiri-chepfu uye isingakuvadzi. Nekuda kwehuremu hwayo hwepamusoro, chimiro chayo chemorekuru chakatsiga. Haina chepfu uye haina kukuvadza uye ine hupenyu hwesevhisi isingasviki makore makumi mashanu pasina ultraviolet mwaranzi.
3.t ine yakanaka yechando kuramba uye kupisa kupisa. Kunyangwe pa -20 ° C, inogona kuchengetedza yakanaka yakaderera-tembiricha maitiro ekudzivirira. Mushure mekunyunguduka, pombi inodzokera kuchimiro chayo chepakutanga. Pasi pemamiriro e100 ℃, ese maficha ekuita achiri kuchengetedzwa zvakanaka.
4.Ine madziro epombi yakatsetseka uye haina kuyera. Kana ichienzaniswa nepombi dzakabatiswa, inogona kuwedzera kuyerera kwemvura ne30%.
5.Iri nyore kugadzirisa. Apo pombi yePB yakavigwa, haina kusungirirwa kune kongiri. Kana ichinge yakuvadzwa, inogona kugadziriswa nekukurumidza nekutsiva pombi. Zvisinei, zviri nani kushandisa casing (pombi mupombi) nzira yekuviga mapaipi epurasitiki. Chekutanga, vhara pombi yePB nePVC imwe-wall corrugated pombi, wozoiviga, kuitira kuti kugadzirisa kweramangwana kuve nechokwadi.
