Mapepala Ogulitsa a Polyethylene PE300 - Wopanga ndi Wogulitsa wa HDPE

Mapepala a Polyethylene PE300 - HDPE

Pepala la Polyethylene PE300 - Chithunzi Chodziwika cha HDPE

kufotokozera mwachidule:

HDPE (PE300) ndi yopanda fungo, si poizoni, imamveka ngati sera, imakhala ndi kukana kutentha kochepa, imakhala ndi kukhazikika kwa mankhwala, pepala la PE limatha kukana ma acid ndi alkali ambiri, silisungunula zosungunulira zonse kutentha kwa chipinda, limayamwa madzi pang'ono, limateteza magetsi. Limagwira ntchito bwino komanso mosavuta kuwotcherera. Kuchuluka kochepa (0.94 ~ 0.98g / cm3), kulimba bwino, kutambasuka bwino, kutchinjiriza bwino magetsi ndi dielectric, kulowerera kwa nthunzi ya madzi pang'ono, kutsika kwa madzi, kukhazikika kwa mankhwala, mphamvu yabwino yokoka, ukhondo wopanda poizoni.

Tumizani imelo kwa ife Foni Imelo

Tsatanetsatane wa Zamalonda

Kanema

Ma tag a Zamalonda

Kufotokozera:

HDPE ndi yopanda fungo, si poizoni, imamveka ngati sera, imakhala ndi kukana kutentha kochepa, imakhala ndi kukhazikika kwa mankhwala, pepala la PE limatha kukana ma acid ndi alkali ambiri, silisungunula zosungunulira zonse kutentha kwa chipinda, limayamwa madzi pang'ono, limateteza magetsi. Limagwira ntchito bwino komanso mosavuta kuwotcherera. Kuchuluka kochepa (0.94 ~ 0.98g / cm3), kulimba bwino, kutambasuka bwino, kutchinjiriza bwino magetsi ndi dielectric, kulowerera kochepa kwa nthunzi ya madzi, kuyamwa madzi pang'ono, kukhazikika kwa mankhwala, mphamvu yabwino yokoka, ukhondo wopanda poizoni.

Magwiridwe antchito:

Kukana kuvala bwino komanso kutchinjiriza magetsi

Kulimba kwambiri komanso kulimba, mphamvu yabwino yamakina

Kulimba, mphamvu yokoka ndi mphamvu yokoka ndi zabwino kuposa za ldpe

Kukana kutentha ndi kuzizira bwino, kutentha kogwira ntchito -70~100°C

Kukhazikika kwa mankhwala abwino, kutentha kwa chipinda, sikusungunuka mu zosungunulira zilizonse, chifukwa asidi, alkali ndi mchere zimawonongeka.

Chizindikiro chaukadaulo:

Chinthu	Chigawo	Njira Yoyesera	Zotsatira za Mayeso
Kuchulukana	g/cm3	ASTM D-1505	0.94---0.96
Mphamvu Yokakamiza	MPa	ASTM D-638	≥42
Kumwa Madzi	%	ASTM D-570	<0.01
Mphamvu Yokhudza Mphamvu	KJ/m2	ASTM D-256	≥140
Kutentha kosokoneza kutentha	℃	ASTM D-648	85
Makokedwe a Pagombe	Gombe D	ASTM D-2240	>40
Koyenenti ya kukangana	/	ASTM D-1894	0.11-0.17

Kukula kwanthawi zonse:

Dzina la Chinthu	Njira Yopangira	Kukula (mm)	mtundu
Pepala la Hdpe	yotulutsidwa	13002000（0.5-30）	woyera, wakuda, wabuluu, wobiriwira, ena
		15002000（0.5-30）
		15003000（0.5-30）
		16002000（40-100）