New Shelf DX8333B vertical flame retardant textile tester | Test Power: 220V ± 10% / 50HZ First, the scope: Suitable for natural resistance of woven, knitted, coated products, laminated products, and curtains and curtain, etc. Determination of flame retardant properties. Second, the standard: standard: GB / T5455 "textile vertical combustion performance test method", ISO 6940 "textile fabric flammability perpendicular to the sample Determination of ease of ignition..", ISO 6941 "vertically oriented textile fabric flammability. Flame spread test of "(for more technical details contact Tel: 13418813224" woods ").. EN 1101" textiles and textile products curtain curtains and combustion characteristics of flammability of vertically oriented specimens (small flame) test program ", EN 1102" textiles and textile products. Burning behavior. Curtains flame vertical flame test program ", EN 1103" textile apparel fabrics. Determination of burning behavior of the program. " Third, the main parameters: 3.1 Test Power: 220V ± 10% / 50HZ; 3.2 combustion gas source: propane or butane gas for industrial use; (customer supplied) 3.3 specimen holder: L422 * W89 * H20 (mm); 3.4 test Sample: L300 * W80mm, warp, weft 5; 3.5 burning torch: caliber ￠ 11MM, the tube head and a 25 ° vertical angle; 3.6 Flame height: 40 ± 2mm; 3.7 Gas pressure: 17.2kPa disabilities 1.7kPa ; 3.8 burner Keiki: 99.99H / min / s arbitrary; 3.9 retardant Keiki: 99.99H / min / s arbitrary; 3.10 smoldering Keiki: 99.99H / min / s arbitrary; 3.11 ignition the angle between the axis and the sample surface: 0 ° ~ 90 ° adjustable; 3.12 Hammer: (54.5,113.4,226.8,340.2,453.6) g, each one; 3.13 Ignition system: high-voltage electronic ignition; four, the device structure : 4.1 machine integrated structure, the control panel is located on the right side of the instrument; 4.2 combustion chamber size: L329 * W329 * H767 (mm), the bottom evenly six 12.5mm intake vent 4.3 Chassis Material: burning box of high quality not steel, CNC machining, circular nice shape. 4.4 blowtorch: homemade by my company, brass material, in full compliance with GB / T5455 standards. 4.5 Other mechanical parts made of stainless steel material or A3 material thicker plating, corrosion and rust. Quality, cost-effective, improve customer service system, want to know DX8333B vertical flame retardant textile tester please call 13418813224/18122876010 (0769-82586829) QQ: 2821946102 scope :( sales) automation equipment, general instrumentation, Our sales of electronic products leading construction materials testing equipment, has also been Cheonan Fire Testing Center, Xi'an Quality Supervision, Sichuan Fire Testing Center and other authorities are widely used.