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UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65

    Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers
     
    Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers
    • Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers
    • Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers
    • Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers
    • Buy cheap UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65 from wholesalers

    UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65

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    Brand Name : DAXIAN
    Model Number : DX8379
    Certification : UL94,ASTM D65,D4804,D3801,ISO1210,IEC60707, GB2408,GB13488
    Price : Negotiation
    Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash
    Supply Ability : 15 sets per month
    Delivery Time : 15 work days
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    UL94 Plastics Horizontal And Vertical Burning Tester ASTM D65

    UL94 Plastics Horizontal and Vertical Burning Testing Machine
    Introduction:
    It is suitable for testing the noncombustibility of plastics or films under the direct combustion of specified fire source to judge the fireproof grade of plastics.

    Stadards:
    UL94,ASTM D65,D4804,D3801,ISO1210,IEC60707, GB2408,GB13488

    Main feature:
    Laboratory fume hood:
    inside volume 0.5m3
    chamber permits observation of tests
    normal thermal circulation of air during burning
    inside surface should be dark color
    light level shall be less than 20lx
    exhaust fan to remove combustion
    exhaust fan should be turned off during testing
    Optional: mirror to capture rear view
    Laboratory burner:
    tube with length 100±10mm
    inside diameter 9.5±0.3mm
    compliance with ASTM D 5025
    IEC TS60695-11-4 Method A (tech equ ASTM D 5025)
    and ignition source P/PF2 os ISO 10093 (tech equ ASTM D 5025)
    Burner Wing Tip (used in HBF, HF-1 HF-2)
    length of slit 48±1mm
    width 1.3±0.05mm
    Burner Mounting Fixture:
    20 degree from vertical axis (used in 5VA,5VB)
    Ring stands
    for horizontal and vertical postioning of specimen or wire gauge
    stands with clam adjustable to desired angles and heights constructed from aluminium or steel
    Timing devices- accurate to 0.1sec
    measuring scale- graduated in mm
    gas supply- technical grade methane gas (min 98% pure) with regulator and meter for uniform gas flow
    Wire gauze:
    approximatel 20 opening per 25mm
    made with 0.43±0.03mm diameter iron or steel wire and cut to approx 125mm squares (used in HB)
    conditioning room or chamber : 23± 2 deg C temp
    Humdity 50±10 %
    HB support Fixture-(used in HB)
    metal support fixture for specimen that are not supporting
    Micrometer- capable of being read to 0.01mm
    cotton- a supply if absorbent 100% cotton
    dessicator- containing anhydrous calcium chloride
    maintaining at relative humidity exceeding 20% at 23±2deg C
    conditioning oven- min of 5 air changes per hour, maintained at 70±2deg C
    specimen mandrel form- 12.7±0.5mm diameter rod with min 250mm length (used in VTM-0, VTM-1, VTM-2)
    Tape-pressure sensitive adhesive (used in VTM-0, VTM-1, VTM-2)
    Support gauze (used in HBF, HF-1, HF-2)
    wire cloth plain weave, low caron, plain steel or stainless steel
    approx 215mm longX75mm wide having 13mm length bent to form a right angle at one end
    consist of 6.4mm mesh gauze constructed of 0.88±0.05mm dia steel wire
    cloth mesh and wire dia to be determined as per ASTM E 437
    Foam support fixture(used in HBF, HF-1, HF-2)
    fixture capable of holding support gauze including height adjustment
    Manometer/ pressure gage- capable of measuring 200mm of water with increment of 5mm
    Flow meter- a rotameter calibrated as per practice of rotameter calibration D 3195, with correlation curve appropriate to gas, or a mass flow meter with ± 2 percent accuracy.

    Equipment specification:
    ModelDX8379-UL94
    DimensionsAbout 7, 000 (w) X4, 000 (D) X4, 000 (H)m
    Power supplyAC 380V, 50/60Hz
    BrochureCan provide
    Air Velocity19±8 Km/h
    ToolsPropane gas/liquefied natural gas, Compressed air, Vacuum cleaners, Computer



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