How To Set The Test Method Of Hydrostatic Head Pressure Tester?

How to set the test method of Hydrostatic Head Pressure Tester?

2019-06-19

Hydrostatic Head Pressure Tester is used to determine the water penetration resistance of all kinds of fabrics used for waterproofing, such as canvas, coating cloth, tent cloth, tarpaulin, rainproof clothing and geotextile materials, etc.

According to the required experimental method, the parameters of the working mode such as pressurization, constant pressure timing, constant pressure timing, flexural experiment, water leakage and water leakage can be set. After each setting is completed, click to confirm and enter the working interface for experimental test.

[P Rise]: Set the test sample, pressure unit, sample area, and pressurization rate.

[Const P & Timing]: Set the test sample, pressure unit, sample area, pressurization rate, and end point pressure.

[Const P & Time]: Set the pressure unit, sample area, pressurization rate, end point pressure, and constant pressure time.

[Water Penetration]: Set the pressure unit, sample area, end point pressure, and pressure rate.

[Fatigue]: Set the pressure unit, sample area, end point pressure, pressurization rate, constant pressure time, and experimental period.

AVENO Machine Recommend:

AG17B Hydrostatic Head Pressure Tester

Sales Dept Tel: +86 15280858852

Email: sales@avenotester.com

Skype: sales@avenotester.com

Web: www.avenotester.com

Previous : AVENO-AG18 Fabric Air Permeability Tester
Next : Operate Steps of Electronic Crockmeter

Product Categories

new Products

Fiber Specific Resistance Meter AR22

This Fiber Specific Resistance Meter can measure the specific resistance of various chemical fibers and is one of the important instruments for measuring the spinnability of chemical fibers. Based on the pointer-type fiber specific resistance meter, it adopts high-resistance operational amplifier and digital display technology to make the test data more accurate, stable, and rapid, and the operation is easier. It is suitable for measuring the specific resistance of chemical fibers in scientific research, fiber inspection, production and use of chemical fibers, etc.
read more
JN-B Precision Torque Balance AR21

JN-B Precision Torque Balance is a sensitive precision measuring instrument that can measure extremely slight weights. It has simple operation and can directly and quickly read the measured value without weights. It is the weighing and precision of micro-materials in the textile industry special balance for analysis.
read more
Fibrograph Tester AR20

Fibrograph Tester is designed according to the theory of random distribution of cotton fiber length and the principle that the light intensity passing through the fiber bundle is negatively correlated with the number of fibers in the fiber bundle section.
read more
Gurley Stiffness Tester AG84

The Gurley Stiffness Tester is based on the Gurley Softness Tester test method. It applies a certain mechanical external force to the sample and measures its deformation to obtain the bending resistance or stiffness of the material.
read more
Clothing Wear Pressure Tester AG83

Clothing Wear Pressure Tester is used to measure the pressure of clothing, etc. The system consists of the instrument host, airbag sensor, data converter and other accessories, computer and supporting software. It can be used for the pressure comfort research of functional underwear, underwear, space suits, diving suits, sportswear, bras, anti-economy class syndrome socks, anti-thrombotic socks, anti-thrombotic pressure belts and other functional clothing and clothing products.
read more

latest news

Apr 28, 2025

Happy Labor Day

Dear Customers and Friends, The May Day International Labor Day is approaching. According to the national statutory holidays and combined with the actual operation of our company, the relevant matters of AVENO's 2025 May Day holiday are hereby notified as follows: Holiday Time: The holiday will be from May 1, 2025 (Thursday) to May 5, 2025 (Monday), a total of 5 days. If you encounter urgent needs, you can call the emergency service hotline 86 0595-82952345, and we will coordinate relevant resources to solve the problem for you. Starting from May 6, 2025 (Tuesday), all our staff will resume normal work. At that time, we will help you with more enthusiasm and efficient service. Thank you for your continued support and trust in our company. We wish you a happy and peaceful May Day holiday! AVENO Founded in 1998, AVENO is mainly engaged in textile test equipment, footwear test equipment, toy test equipment and other laboratory testing instruments, which are favored and recognized by customers at home and abroad. AVENO TECHNOLOGY CO., LIMITED April 28, 2025 Sales Dept Tel: +86 15280858852 Email: sales@avenotester.com Skype: sales@avenotester.com Web: www.avenotester.com

Apr 04, 2025

Qingming Festival holiday notice

Dear Customers and Friends: The Qingming Festival is approaching, our company will notify the Qingming Festival holiday arrangements as follows: Holiday time: April 4 (Friday) to April 6 (Sunday), a total of 3 days. April 7 (Monday) normal work. AVENO wish you good health and lasting happiness during the Qingming Festival. AVENO Founded in 1998, AVENO is mainly engaged in textile test equipment, abrasion and pilling tester, footwear test equipment, toy test equipment and other laboratory testing instruments, which are favored and recognized by customers at home and abroad. Sales Dept Tel: +86 15280858852 Email: sales@avenotester.com Skype: sales@avenotester.com Web: www.avenotester.com

Apr 15, 2025

Happy Lantern Festival

Today is the Lantern Festival, a festival full of poetry and warmth. AVENO wish everyone peace and joy, family harmony, and a happy Lantern Festival. In the early morning, the sunlight shines through the windows, as if it also brings the joy of the festival. The streets and alleys have already been decorated with lanterns, and those lanterns are like stars falling on the earth, decorating the city with colorful colors. The streets and alleys are filled with the sweet fragrance of Yuanxiao, which is the happy taste of glutinous rice and fillings. As night falls and the lights come on, the festive atmosphere reaches its climax. The family sits together, eating steaming hot Yuanxiao, with laughter echoing in the room. After dinner, stroll along the street and watch the dragon and lion dance teams shuttle through the streets. The dancers are agile and the dragon and lion seem to be alive, attracting cheers from the crowd. Looking up at the night sky, the bright moon hangs high, reflecting the lanterns, forming a beautiful picture. On this beautiful day, may we all have the warmth of the sun in our hearts, like the fillings of the Lantern Festival, wrapped tightly in sweetness and happiness. May life be as colorful as the lanterns in the sky; may our future be as bright and clear as the bright moonlight. Happy Lantern Festival, may everyone enjoy this reunion moment! AVENO Founded in 1998, AVENO is mainly engaged in textile test equipment, abrasion and pilling tester, footwear test equipment, toy test equipment and other laboratory testing instruments, which are favored and recognized by customers at home and abroad. Sales Dept Tel: +86 15280858852 Email: sales@avenotester.com Skype: sales@avenotester.com Web: www.avenotester.com

Feb 05, 2025

We started work on February 5th

As the morning sun slowly rises on February 5, 2025, we usher in a new year of work journey full of hope and challenges. At this moment full of vitality and vigor, AVENO officially announced the end of the holiday and the resumption of operations, setting sail. The Year of the Snake is known for wisdom and strategy, heralding a period of reflection and thoughtfulness. We will use these attributes to navigate the complex markets and seize every opportunity. On this auspicious day, we would like to express our gratitude to our customers, partners and employees for their unwavering support and trust. Let us embark on this journey together with renewed vigor and dedication, aiming for new heights of achievement. Wishing us a prosperous start and a successful year! Founded in 1998, AVENO is mainly engaged in textile test equipment, abrasion and pilling tester, footwear testers, toy testers and other laboratory testing instruments, which are favored and recognized by customers at home and abroad. Sales Dept Tel: +86 15280858852 Email: sales@avenotester.com Skype: sales@avenotester.com Web: www.avenotester.com

Feb 02, 2025

Welcome god wealth

Happy Chinese New Year, Today is the fifth day of the first lunar month, welcome the God of Wealth. The golden snake brings treasures, and wealth rolls in. Sales Dept Tel: +86 15280858852 Email: sales@avenotester.com Skype: sales@avenotester.com Web: www.avenotester.com

ASTM D4970 Martindale Abrasion Tester Test Method

Jan 16, 2025

ASTM D4970 Martindale Abrasion Tester Test Method

Experimental principle: It can detect the abrasion and pilling performance of various fabrics. Under a certain pressure, the sample and the specified abrasive are continuously rubbed against each other in a certain geometric pattern, and the abrasion and pilling degree are evaluated by comparing with the standard parameters. Touch screen control, equipped with a full-featured programmer, can pre-program batch and total counts, set the count of each test head separately; multiple speeds including standard speed can be selected. Experimental sample preparation: 1. Use a sampler to cut three specimens with a diameter of 38 mm from the sample. 2. Before testing, the specimens should be placed in an environment of 21±1℃ and 65±2% and humidified according to D1776. ASTM D4970 Martindale Abrasion Tester Experimental steps: 1. All test processes are completed under standard atmosphere. 2. Place a piece of 140mm diameter felt and 140mm standard friction cloth on each grinding table in turn, use a heavy hammer to flatten the friction cloth and felt (make sure there are no wrinkles, if it is not flat, repeat the above process), and fix the ring. (Fix the abrasive so that the warp and weft yarns of the woven fabric are parallel to the frame of the machine). 3. Clamp the sample with the sample clamp and make it face down. If the sample is lighter than 500g/m2, place 38mm polyurethane foam between the sample and the sample clamp. If the sample is heavier than 500g/m2, there is no need to place foam. 4. Place the sample clamp on the grinding table and apply the required pressure. For wearing fabrics, a pressure of 9±0.2kpa should be applied, and for decorative fabrics, a pressure of 12±0.3kpa should be applied. 5. The counter needs to be adjusted to zero, preset the appropriate number of times, and start the machine. 6. After the instrument stops, take out the sample to observe and evaluate its progress, estimate the number of times required to continue the experiment, and when approaching the end of the experiment, reduce the number of frictions between two inspections. It is necessary to carefully remove the hair particles produced by the sample during the test. 7. Experiment termination conditions: 1) Woven fabrics are worn until two or more yarns are broken, and knitted fabrics are worn until a hole is broken. 2) The experiment can be considered terminated when the color of the sample is worn away or its appearance is deformed, which will cause consumer complaints. 3) The experiment is terminated when the degree of color fading can be compared with the AATCC gray scale for color change to level 3. 4) It is determined by the percentage of mass loss before and after the sample is rubbed. 8. Record the number of frictions at the end of the experiment. Experimental report: 1. Reference standard, instrument model, experimental method and pressure used 2. Record the content according to the selected experimental termination conditions. 3. The average number of fr...

Products News