DX8399 hard foam vertical burning test machine | GB / T8333 (displayed their latest shelf) Description hard foam vertical burning test machine, GB / T8333 vertical burning test machine, rigid foam combustion testing machine (vertical method) suitable Under laboratory conditions to evaluate rigid foam or foam rubber vertical combustion performance; this machine is suitable for assessment under laboratory conditions according to ISO 845: 1985 Determination of density less than 250kg / m3 foam small specimens in a small flame the level of combustion performance. Test Standard: GB / T8333-2008 Test method for flammability hard foam vertical combustion method; (equivalent to the American Society for Testing and Materials standard GB / T8332-2008 foam burning behavior of horizontal combustion method (equivalent to international standards. "ISO9772 foam - small sample at the level of a small flame burning performance measurement conditions") Main Specifications: Bunsen burner combustion tube hole: 9.5 ± 0.5mm a Bunsen burner tube length: 100 ± 10mm and vertical Bunsen burner direction angle: 0 ° / 15 ° More technical details contact Tel: 13418813224 "woods" Bunsen burner top wing: internal length of the opening 48 ± 1mm, width of 1.3 ± 0.05mm vertical burning frame tube length: 305mm vertical burning sample holder : base plate 191 × 13 × 6mm, nail diameter 2.5mm, length 38mm vertical burning pan: aluminum, 50mm diameter pan Location: Measure from the bottom of the bottom of the combustion tube rack 76mm More technical details contact Tel: 13418813224 , 0769-82586829 (Dongguan significant automation equipment Limited) QQ: 2821946102 Want: daxianhaoshengyi88 Fax: 0769-82261095 turn 604 Website: http: //www.dgjczdh.com woods Our tester is the best complete company complies with the requirements of the test standard (quality assurance), each product is hundred percent completely produce their own production, and the whole experiment even meet national standards, stable and accurate test result, customers are welcome to visit our factory.