Search results for: "permeability"

Permeability Tester For GCL DW1350B

Permeability Tester for GCL DW1350B

The permeability coefficient and hydraulic conductivity of saturated geosynthetic clay liner (GCL) specimens are measured using the DW1350B Permeability Tester for GCL under certain pressure and time conditions. To increase the machine's capacity to three places, it consists of one main machine with one position and one set of auxiliary units with two positions.
Water Vapor Permeability Test For Textile

Water Vapor Permeability Test for Textile

Breathability is another term for water vapor permeability. According to Wikipedia, a fabric's breathability is its capacity to let the passage of moisture vapor through it. It is especially crucial…

Complete Guide To Air Permeability Tester

Complete Guide to Air Permeability Tester

Air permeability is a widely used test that measures the ease with which air can pass through a fabric and helps to indicate the air permeability of the fabric, especially…

Water Vapor Permeability Test Apparatus DW9440

Water Vapor Permeability Test Apparatus DW9440

Water Vapor Permeability Test Apparatus,also named water vapor permeability tester,which is used for determining the water vapor permeability of leather and non-leather upper materials (both outers and linings).
Water Vapor Permeability Tester YG501S

Water Vapor Permeability Tester YG501S

Water Vapor Permeability Tester is suitable for testing the water vapor transmission performance of textiles and textile composites (especially sportswear fabrics). It meet with BS 3424 BS 7209 standard.
Automatic Air Permeability Tester YG461F

Automatic Air Permeability Tester YG461F

Automatic Air Permeability Tester is used to determine the air permeability of fabric automatically. The wide measuring range covers all kinds of knitted, woven, non-woven, coated fabrics, paper, film, leather, etc.The rate of flow of air passing perpendicularly through a given area of fabric is measured at a given pressure difference across the fabric test area over a given time period, unit (mm/s);                                                                        Related standards: GB/T 5453, ISO 9237, ASTM D737 etc.
Air Permeability Tester YG461E

Air Permeability Tester YG461E

Air Permeability Tester, also named digital air Permeability tester which is suitable of determining the resistance to the passage of air of woven, knitted and non-woven, and most of the textile materials.
ASTM D4491 Geotextile Water Permeability Tester DW1320

ASTM D4491 Geotextile Water Permeability Tester DW1320

Geotextile Water Permeability Tester, also named Vertical Permeability Test Apparatus For Geotextile or Water Permeability Test For Geotextile Which is used to measure the water permeability coefficient/hydraulic conductivity of a single layer of geotextile or related product.
GCL Permeability Test Apparatus DW1350

GCL Permeability Test Apparatus DW1350

GCL Permeability Test Apparatus is also named ASTM D5887 Permeability Tester or Geosynthetics GCL Permeability tester.FYI- best GCL Permeability Test Apparatus Supplier of china with affordable price. It is a kind of finished anti-seepage mat and has good water stop performance. This machine is used to determine the permeability coefficient of bentonite pad in the soil.
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