Kushandisa bepa revhu rakaputirwa nePE

Kushandiswa kwepepa revhu rakaputirwa nePE Mufananidzo Wakaratidzwa

Tsananguro pfupi:

Pepa rakafukidzwa nevhu rePE, rinozivikanwawo sepepa revhu rakaputirwa nepolyethylene, imhando yepepa rakafukidzwa rine jira repolyethylene (PE) pamusoro pevhu rakaputirwa nevhu.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Rudzi urwu rwepepa rune mashandisirwo akasiyana-siyana, mamwe acho ndeanoti:
1. Kurongedza chikafu: Pepa rakaputirwa nevhu rePE rinoshandiswa zvakanyanya muindasitiri yekurongedza chikafu nekuda kwehunyoro hwaro uye hunhu hwaro hunodzivirira mafuta. Rinowanzo shandiswa pakuputira chikafu chakadai semaburger, masangweji, uye maFrench fries.
2. Mazita nematagi: Pepa rakaputirwa nevhu rePE isarudzo yakanaka kwazvo yematagi nematagi nekuda kwekuti riri pamusoro paro pakanyatsotsvedzerera, izvo zvinoita kuti kudhinda kuve kwakapinza uye kwakajeka. Rinowanzo shandiswa pamatagi ezvigadzirwa, matagi emitengo, uye mabarcode.
3. Kurongedza kwekurapa: Pepa rakaputirwa nevhu rePE rinoshandiswawo mukurongedza kwekurapa sezvo richidzivirira hunyoro nezvimwe zvinosvibisa, zvichidzivirira kusvibiswa kwemuchina wekurapa kana michina.
4. Mabhuku nemagazini: Pepa rakaputirwa nevhu rePE rinowanzo shandiswa pakunyora mabhuku emhando yepamusoro akadai semabhuku nemagazini nekuda kwekupenya kwaro kwakapfava uye kunopenya, izvo zvinoita kuti kudhinda kuwedzere kunaka.
5. Pepa rekuputira: Pepa rakaputirwa nevhu rePE rinoshandiswawo sepepa rekuputira rezvipo nezvimwe zvinhu nekuda kwehunhu hwaro husingapindi mvura, zvichiita kuti rikwanise kuputira zvinhu zvinoora zvakaita semaruva nemichero.
Kazhinji, bepa rakaputirwa nevhu rePE chinhu chinoshandiswa zvakasiyana-siyana uye chinoshandiswa mumabasa akasiyana-siyana.

Kubatsira kwepepa rakafukidzwa nevhu rePE

Pepa rakaputirwa nevhu rePE rine zvakanakira zvakawanda, zvinosanganisira:
1. Kudzivirira hunyoro: Pepa rePE rinopa hunyoro hunodzivirira hunyoro, zvichiita kuti rive rakakodzera kushandiswa muzvirongwa zvekurongedza uko zviri mukati zvinoda kudzivirirwa kubva kuunyoro.
2. Kusashandisa mafuta: Pepa rakaputirwa nevhu rePE rinodzivirirawo mafuta, zvichiita kuti rive sarudzo yakanaka yekushandisa pakurongedza chikafu uko kurongedza kwacho kunofanirwa kudzivirira mafuta kuti asapinde nepapepa.
3. Nzvimbo yakatsetseka: Nzvimbo yepepa yakaputirwa nevhu inopa kupenya kwakatsetseka kunowedzera kunaka kwekudhinda, zvichiita kuti ikodzere kushandiswa kwemhando yepamusoro mukudhinda senge magazini nemabhuku.
4. Inogara kwenguva refu: Pepa rakaputirwa nevhu rePE rakasimba uye haribviswi, zvichiita kuti rikwanise kushandiswa pakurongedza uko zviri mukati zvinoda kuchengetedzwa panguva yekubata nekutakura.
5. Kuchengetedza: Pepa rakaputirwa nevhu rePE rinogona kugadzirwa nezvinhu zvinochengetedza nharaunda, zvichiita kuti rive sarudzo yekurongedza isingakuvadzi nharaunda.
Kazhinji, zvakanakira bepa revhu rakaputirwa nePE zvinoita kuti rive sarudzo yakakurumbira kumaindasitiri akasiyana-siyana, kusanganisira kurongedza chikafu, kunyora mazita, kurongedza zvekurapa, uye mabhuku.

Paramita

Muenzaniso: LQ Rudzi: UPG
Standard yehunyanzvi yakaputirwa nevhu

Chiyero chehunyanzvi (Bepa rakaputirwa nevhu)
Zvinhu		Chikamu	Maitiro	Kushivirira	Chinhu chakajairika
Grammage		g/m²	GB/T451.2	±3%	190	210	240	280	300	320	330
Ukobvu		um	GB/T451.3	±10	275	300	360	420	450	480	495
Huwandu		cm³/g	GB/T451.4	Referensi	1.4-1.5
Kuomarara	MD	mN.m	GB/T22364	≥	3.2	5.8	7.5	10.0	13.0	16.0	17.0
	CD				1.6	2.9	3.8	5.0	6.5	8.0	8.5
Kukwesha mucheto wemvura inopisa		mm	GB/T31905	Kureba ≤	6.0
		Kg/m²		Kurema≤	1.5
Kuoma kwepamusoro PPS10		um	S08791-4	≤	Pamusoro <1.5; Kumashure s8.0
Chisungo chePly		J/m²	GB.T26203	≥	130
Kupenya(lsO)		%	G8/17974	±3	Pamusoro: 82: Kumashure: 80
Tsvina	0.1-0.3 mm²	nzvimbo	GB/T 1541	≤	40.0
	0.3-1.5 mm²	nzvimbo		≤	16..0
	2 1.5 mm²	nzvimbo		≤	<4: hazvibvumirwi 21.5mm 2 dot kana> 2.5mm 2 tsvina
Hunyoro		%	GB/T462	±1.5	7.5
Mamiriro Ekuyedza:
Tembiricha: (23+2)C
Hunyoro: (50+2) %