have rich experience to provide BSS 7239 Toxicity Test to Aircraft Material BSS 7239 Toxicity Test to Aircraft material BSS 7239: Test method for toxic gas generation by materials on combustion BSS 7239 Toxicity Test to Aircraft material - Brief Gases produced for analysis are generated in a specified, calibrated smoke chamber during standard rate of smoke generation testing (ASTM E 662), in both flaming combustion and non-flaming pyrolytic decomposition test modes BSS 7239 Toxicity Test to Aircraft material- Gases measured The following gases are required to be measured by this test standard CO Carbon monoxide HF Hydrogen Fluoride HCl Hydrogen chloride NOx Nitrogen oxides (Both NO, nitric oxide, and NO2, Nitrogen dioxide, are detected) SO2 Sulfur dioxide HCN Hydrogen cyanide Fire test to aircraft material relative standards FAR 25.853 flammability test to aircraft material Air bus standard ABD 0031 - airbus fire testing flame, smoke and toxicity Boeing Standard BSS 7238 fire testing to smoke density Boeing Standard BSS 7239 fire testing to toxicity ASTM Standard ASTM E 662 fire testing to Smoke Density ASTM Standard ASTM E 162 Surface Flammability of materials
Transparent glycerin soap & organic soap, pe laminating film, gravure printing, diaper, liquid oxygen, liquid nitrogen .Manufacturer, producer
Refrigerant gas R22, R134A, R404, R410, refrigeration parts, air conditioner parts, compressors, thermostats, PTFE emulsion, PTFE resin, FEP, HFP, PTFE thread tape.
Chemicals : Industrial, Laboratory , Refrigerant Gases , Welding Gas , Office Stationery And Laboratory Glassware.
Cng, Oxygen, Argon, Nitrogen, cO2, Narcosis, Helium, Acetylene Gases And Empty Cylinders. Green Coffee Beans, Syrups, Cold Brew..
Oil and gas, detergent and soap, solvent, polymers, chemicals, mdi, mold release agent, titanium dioxide, iron oxides, brightening agent.
Pure, quality emulsifiers which can be used in both food and cosmetics. for food products: lecithin, mono and diglycerides, or polysorbates. for cosmetics: cetyl alcohol, cetearyl alcohol, and glyceryl stearate.
Industrial Verious Products.
Crude oil, liquified gas, aviation kerosene, light cycle oil, naphta, gasoline, diesel, mazut, copper concentrate, iron ore, copper cathode.Import, supply and buying center
Refrigeration gas r22 r134a r410a r404a r407c r600a r290 r507 r417a r170 r1150 r422a r227ea, etc.; refrigeration parts: vacuum pump, manifold gauge, recovery machine, copper tube, tube cutter, etc...
Refrigerant gas, r22, r134a, r406, r407c, r404a, r410a, copper tube, air conditioner parts.Worldwide business, to be a partner with you, and support you are to be a biggest seller in your market
Refrigerant gas, high pressure industrial gas cylinder, specialty gas, chemicals.
Fuels, gases, minerals, sand, limestone.
HCL, nitric acid, sulphuric acid, industrial as well as automotive batteries, industrial gases, welding rod.
Compressors, capacitors, contactors, relay, fan motors, condenser, refrigerant oil, refrigerant gases, filter driers, charging valves, expansion valves, gas separator, oil separator, defrost timers, pressure gauges, thermostats, copper fittings and brass fittings, copper coils, copper straight pipes, flaring tools, tube bender, cutter.
Fluorine Refrigerants, Pesticide Fumigants, Fire Extinguishing Agents, Coolants, Sulfuryl Fluoride.
Oil & Gas .
Oil And Natural Gas .
1. personal protective equipment 2. oil & gass lng, lpg, crude (heavy & light) 3. industrial gases.
Various kinds of refrigerant gas including r22, r134a, r152a, r404a, r407c, r410a, r507, r32, r412b and so on. we also supply mythylene chloride, ammonium bifluoride, sodium bifluoride, magnesium fluosilicate, ammonium silicofluoride, ammonium fluoride, sodium fluoride, pvc resin, ahf, hf acid and so on..
