Rarrabuwa na gilashin gilashi (i)

1.Clasfication ta hanyar samarwa: hurawa na wucin gadi; injiniyoyin injin da kuma tasoshin gyare-gyare.

2. Classantification ta hanyar abun da ke ciki: gilashin sodium; Gwardar Gilashin da Gilashin Borosilicas.
3. Classantification by kwalban bakin girma.
① kwalbar bakin-bakin. Kwalban gilashin da ke cikin diamita na ciki na ƙasa da 20mm, mafi yawa ana amfani dashi don kunshin kayan ruwa, kamar soda, abubuwan sha da giya, da dai sauransu.
② kwalbar bakin-bakin. Gilashin gilashin tare da diamita na ciki na 20-30mm, tare da lokacin farin ciki da gajere, kamar kwalbar madara.
③ kwalbar bakin-bakin. Irin kwalban gwangwani, kwalabe na zuma, kwalabe na ciki, da sauransu, gajere, kafada na ciki, da kuma yawancin gwangwani. Saboda babban bakin kwalba, saukarwa da saukarwa suna da sauki, kuma galibi ana amfani dasu don adana abincin gwangwani da kayan gani.
4. Tasri da Batest Geometry
① kwalban zagaye. Giciye-sashi na ɓangaren kwalban shine zagaye, wanda shine nau'in kwalban kwalban amfani da ƙarfi da ƙarfi.
②square kwalban. Gicciye sashe na kwalban ne murabba'i. Wannan nau'in kwalban mai rauni ne fiye da kwalban zagaye kuma mafi wahala don samarwa, don haka ba a amfani dashi.
③urved kwalban. Kodayake sashe na giciye yana zagaye, yana da mai laushi a cikin shugabanci mai tsayi. Akwai nau'ikan guda biyu: concave da convex, kamar nau'in vase da nau'in gourd. Siffar ba labari ne kuma sananne sosai tare da masu amfani.
Kwalbar zamani. Sashe na giciye shine m. Kodayake ƙarfin ƙarami ne, siffar ita ce ta musamman kuma masu amfani kuma suna son shi.