120ml Buchner Funnels,ceramic filter with special price

Porcelain/ceramic funnels,Buchner funnels with perforated Filter Disc,Glazed

Buchner Funnel
Cat. No.	Capacity(ml)	Inside Diam(mm)	Tube Diam(mm)	Total Height(mm)	No. Of Perforations
C-141	10	20	8	40	19
C-142	20	30	10	60	19
C-143	30	40	12	70	19
C-144	50	50	14	95	19
C-145	120	70	20	120	37
C-146	200	90	24	140	61
C-147	400	110	28	170	91
C-148	600	125	32	190	127
C-149	1000	150	38	210	127
C-150	1300	180	46	240	169
C-151	1500	200	50	260	169
C-152	5000	250	56	300	217
C-152-1	6500	300	68	350	271

Whenever exceptional support is required for the filter membrane, our Buchner Funnels fit this  requirement. Or, when drying of the sample within the Buchner Funnel is needed after filtration,  these porcelain funnels will withstand elevatedtemperatures. Smooth, glazed, with perforations  evenly spaced, filtration with these Buchners is always efficient. Porcelain with fixed perforated plate. Glazed inside and out except for rim.It is autoclavable   Chemical composition Si02: 51% Al2O3: 36.5% Fe2O3: 0.15% Cao: 0.47% Mgo: 1.68% K2O: 3.2% Na2O: 0.79%   Physical Parameters Acid resistance: more than 99.5% Alkali resisitance: more than 97% Temperature resistance: 1150 degrees celsius for glazed  Wear resistance:  less than 0.03g/cm2 Moh's hardness:  7 grade Water absorption rate: less than 0.5% Bulk density: 2.2-2.7g/cm3 Compressive strength: more than 300Mpa Breaking strength: more than 40 Mpa Thermal stability: 1400 degree celsius to room temperature   Company Information Established in 1964.our company own abundant tachnical and plentiful experience,covering floor of more than 40,000square meter's over 500 employees and up to 40 junior and senior technicians.as the secondary network supplier forSINOPEC and CNPC and appointed supplier toBASF,BAYERetc. top level group.    Photoes for Porcelain/ceramic funnels,Buchner funnels     Porcelain/ceramic funnels,Buchner funnels Services Fax:0086-0731-23183385 Tel: 0086-0731-23181339 Contact: Lucia Email: export4 @ fq-porcelain.com skype: fuqiang.ceramic1 Web:www.fq-porcelain.com Welcome for your contact and inquiry!