China ta bayyana karama / karami mai nauyin 600ml 150ml 2000ml pyrex gilashin beaker Manufacture and Factory

clear large/small beaker 600ml 150ml 2000ml pyrex glass beaker Featured Image

bayyanannu babban / karamin ɗan ƙarami 600ml 150ml 2000ml pyrex gilashin beaker

Short Bayani:

Sunan Samfur: Beaker

Halin:

1.Tall form da low form

2. Tare da spout

3. buga karatun

Kayan abu: gilashin Boro 3.3

Launi: bayyanannu

OEM yana samuwa

Lokacin Biya: T / T, L / C, Western Union, Palpay

Samfura: Ana miƙa tsakanin kwanaki 5 gaba ɗaya

Loading Port: Qingdao / Shanghai tashar jiragen ruwa ko har zuwa abokin ciniki

Bayarwa Lokaci: 15-30 kwanaki har zuwa yawan abokin ciniki

Aika mana imel

Bayanin Samfura

Alamar samfur

Gilashin Laboratory

Mai shayarwa

Gabatarwar Beaker

Sau da yawa ana yin karatun biredi, watau, alama a gefe tare da layuka masu nuna ƙarar da ke ciki.
Misali, ana iya yiwa giya mai milimita 250 alama da layuka don nuna 50, 100, 150, 200, da 250 na ƙara mai girma. Wadannan alamomi ba nufi ga samun wani madaidaici ji na girma (a kammala karatunsa Silinda ko wani volumetric flask zai zama wani karin dace kayan aiki ga irin wannan aiki), amma a kan hakkin. Yawancin masu yin burodi daidai suke cikin ~ 10%.

Sigogin samfura

Gilashin GYARA
BORO3.3
SiO2 Abun ciki	> 80%
Matsalar Iri	520 ° C
Wurin Kulawa	560 ° C
Matsayi mai laushi	820 ° C
Fihirisar Refractive	1.47
Isar da Haske (2mm)	0.92
Na'urar roba	67KNmm-2
Siarfin Tenarfi	40-120Nmm-2
Gilashin damuwa na Gwanin Gwaninta	3.8 * 10-6mm2 / N
Zazzabi mai sarrafawa (104dpas)	1220 ° C
Arirgar Coefficient na Fadada (20-300 ° C)	3.3 * 10-6K-1
Yawa (20 ° C)	2.23gcm-1
Musamman zafi	0.9jg-1K-1
Conarfin zafi	1.2Wm-1K-1
Tsarin Hydrolytic (ISO 719)	Darasi 1
Tsarin Acid (ISO 185)	Darasi 1
Aliarfin Alkali (ISO 695)	Hanyar 2
Arfin ckarfin rarfin Ruwa6 * 30mm	300 ° C

game da beaker

Bayanin Samfura

Gilashin Borosilicate yana da kyawawan sinadarai da kaddarorin jiki. Linearfin haɓakar linzamin na gilashin hydrolyzable na farko shine 3.3 don aikace-aikacen da ke buƙatar kyakkyawan juriya na sinadarai da juriya na thermal (gami da haɓakar girgizar zafin jiki), da kuma kwanciyar hankali na inji mai ƙarfi. Gilashi ce ta yau da kullun don kayan aikin sunadarai.

Kasancewar ɓarke yana nufin cewa mazuruƙin ba zai iya samun murfi ba. Koyaya, lokacin da ake amfani da shi, gilashin agogo na iya rufe masu beaker don hana gurɓata ko asarar abubuwan da ke ciki, amma barin ƙoshinwa ta hanyar abin da yake fitowa. A madadin haka, ana iya rufe mai beaker da wani ɗan ƙaramin abin sha wanda aka juya, duk da cewa gilashin agogon an fi so.

Alamar tana da ƙarfi kuma ana iya amfani dashi a cikin gwajin gwaji tare da silinda da aka kammala karatun gilashi. Yankunan gefuna da buta waɗanda aka toka don sauƙin cikawa da zubawa.

Samfurin samfur

Girman duka ana auna su da hannu, saboda haka akwai wasu kurakurai. Da fatan za a tuntube mu don takamaiman jigilar kaya.

1101	Mai shayarwa formananan tsari Tare da lalacewa da buga karatun
.Arfi (ml)	OD (mm)	Tsawo (mm)
5	22	30
10	26	35
25	34	50
50	42	60
100	51	70
150	60	80
200	65	88
250	70	95
300	80	110
400	80	110
500	87	118
600	90	125
800	100	135
1000	106	145
2000	130	185
3000	150	210
5000	170	270
10000	217	350

1102	Mai shayarwa tsayi mai tsayi Tare da lalacewa da buga karatu
.Arfi (ml)	OD (mm)	Tsawo (mm)
25	30	55
50	38	70
100	48	80
150	54	95
250	60	120
400	70	130
500	75	140
600	80	150
800	90	175
1000	95	185
2000	120	240
3000	135	280

Knowledgearamin ilimin gwaji
Ana amfani da beaker azaman jirgin ruwa na amsawa don shirya mafita a zafin jiki na ɗaki ko ƙarƙashin dumama, narkar da abu da kuma adadi mai yawa na abu.
1. Idan ana dumama garin beaker, sanya net asbestos dan zafi sosai. Kai tsaye kar a dumama ɗan burodi da wuta. Bangon bangon na beaker yana buƙatar bushewa lokacin da yake mai zafi.
2. Don rushewa, adadin ruwa bai wuce 1/3 na ƙarar ba, kuma ya zama dole a motsa tare da sandar gilashi. Kar a taɓa ƙasan kofin da bangon ƙoƙon yayin da ake zuga sandar gilashin.
3. Lokacin amfani dashi don dumama ruwa, kar ya wuce 2/3 na ƙarar beaker, galibi 1/3 ya dace.
4. Idan ana dumama magungunan lalatattu, sai a rufe fuskar kofin a kan kofi dan hana zuban ruwa.
5. Kada ayi amfani da kanunfari don rike sinadarai na dogon lokaci don hana kura daga fadawa, ko dusar ruwa.
6. Kada ayi amfani da beaker don auna ruwan.

Na Baya: Laboratory Chemical Water Sashin Tabbatar da Ruwan Gilashin Ruwa

Na gaba: Tafasasshen gilashin gilashi tare da zagaye ko madaidaita siffar dakin gwaje-gwaje na Chemical Dogon gajeren wuya 200ml 100ml 50ml

Rubuta sakon ka anan ka turo mana