Plastic drainage board is also geopolymer drainage tape, plastic sheet, is a commonly used strip drainage material. The longitudinal flow rate tester for plastic drainage boards is used to test the drainage capacity (longitudinal flow rate) of plastic drainage boards in their longitudinal channels under specified pressure and head conditions, in order to evaluate their drainage performance and engineering applicability.

Longitudinal Water Passage Tester for Plastic Drainage Boards

Model:TGHCE-1

I. Product Introduction:

Plastic drainage boards, also known as geopolymer drainage strips or plastic boards, are a commonly used strip-shaped drainage material. Their cross-sectional width is approximately 10cm, and their thickness is approximately 5mm. The main quality indicators are the tensile strength of the composite and filter membrane, and the longitudinal water passage. They conform to standards such as JTS-206-1-2009 Plastic Drainage Boards for Water Transport Engineering, JTGES02006 Geosynthetics for Highway Engineering, SL235-2012 Geosynthetics, and JT/T521-2004 Geosynthetics for Highway Engineering. The design and manufacturing are based on ISO 12958 (Part 1/2) and ASTM D4716. This instrument is specifically designed for testing the longitudinal water passage of plastic drainage boards.

II. Features:

1.7-inch LCD screen display, automatic timing, automatic constant pressure, and automatic pressure compensation.

2.Large stainless steel worktable, rust-proof and corrosion-resistant, facilitating experimental operation.

3.Built-in high-precision pressure sensor, high sensitivity, and accurate readings.

III. Product Parameters:

Specimen size: 100mm × 450mm

Power supply voltage: AC220V 50Hz

Weight: 220kg

Dimensions: 1420*790*1220mm