nude shoot,Haida Equiment Manufacturer has more than 15 years experience for test equipment...
Air permeability testing equipment for textile
kiss porn,Air permeability ,also as a kind of textile testing equipment,is an important factor in the performance of such textile materials as gas filters, fabrics for air bags, clothing, mosquito netting, parachutes, sails, tentage, and vacuum cleaners. In filtration, for example, efficiency is directly related to air permeability. Air permeability also can be used to provide an indication of the breathability of weather-resistant and rainproof fabrics, or of coated fabrics in general, and to detect changes during the manufacturing process. In specialty, industrial and military applications, Air permeability testing equipment can play a vital role in protection. In every market, satisfying the demands of consumers and producers requires ways to accurately and repeatably test material air flow.
Air permeability testing equipment To determine the resistance of fabrics (woven, knitted and nonwoven textile materials) to the passage of air (air flow) under constant pre-set air pressure while firmly clamped in the test rig of selected test head/area.,pure porn
hd open sex,ASTM D737 Standard Test Method for Air Permeability of Textile Fabrics
ISO 9237 Textiles - Determination of the Permeability of Fabrics to Air ,hqpornet
BS 5636, DIN 53887, AFNOR G07-111, EDANA 140.1, ISO 7231, ISO 9073-15, JIS L1096-A ,gay x tubeinian pornprison xxx
0.1-12,000 mm/s at 20 cm² test area.
Units of measure
mm/s, ft³/ft²/min, cm³/cm²/s, l/m²/s, l/dm²/min, m³/m²/min, m³/m²/h, dm³/s
Pa (pressure drop)
better than ± 2 % of the displayed value.
5, 20, 25, 38.5 and 100 cm²
0 ... 12mm
1070 x 670 x 1080 mm
220V, 50Hz or 110V, 60Hz
1.Test the conditioned specimens in the standard atmosphere for testing textiles, which is 21 ± 1°C (70 ± 2°F) and 65 ± 2 % relative humidity, unless otherwise specified in a material specification or contract order. ,shadbase
2. Handle the test specimens carefully to avoid altering the natural state of the material. ,hdxx
3. Place each test specimen onto the test head of the test instrument, and perform the test as specified in the manufacturer’s operating instructions. ,medium tits
4. Place coated test specimens with the coated side down (towards low pressure side) to minimize edge leakage. ,hdxx
5. Make tests at the water pressure differential specified in a material specification or contract order. In the absence of a material specification or contract order, use a water pressure differential of 125 Pa (12.7 mm or 0.5 in. of water). ,gay x tube
6.Read and record the individual test results in SI units as cm³/s/cm² and in inch-pound units as ft³/min/ft² rounded to three significant digits. ,gay x tube
inian porn,1. Wide measuring range of 0.1-12,000 l/m²/s at 20 cm² test area.
2. Wide test pressure range of 1-4,000 Pa. ,little xxx
3. For filter media: Determination of the pressure drop at a given air velocity. ,gem xxx
bf video bf,4. Automatic control of the test pressure.
porn net com,5. Fast and simple sample clamping(Pneumatic Clamping Assembly).
6. Touch control panel for digital display of the test result. ,xxx spy cam
7. Quiet and mobile instrument, perfectly suitable for use in the laboratory and in the production area. ,shadbase
gf sexy,8. Data ports: RS 232. Ethernet for direct network access.
9. Integrated software for evaluation and storage of the test results in office format. ,inian porn
10. Can be connected to a PC with the Evaluation Program SBT461 Air Permeability Tester lab-cloud. ,pornhub.nnude shootgf sexy
ACCESSORIES SUPPLIED WITH THE INSTRUMENT
1. Main Unit: 01 No. ,laxman sexmedium tits
3. SBT461 Air Permeability Tester lab-cloud: 01 No. ,cry porn
4. Calibration Check Plate: 02 Nos. (ΦO=7.8 and ΦO= 21.6) ,sexe teen
xxxsex movie,5. O-Ring for Air Seal: 01 No. (pack of 5)
6. Nozzle: 11 Nos. ,taim sex
No. ,cock suck
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7. Power Cord: 01 No. ,little xxx
8. This User’s Manual:01 No. ,sexi vadio
9. Inspection & Conformance Certificate: 01 No.
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