Anti-drilling and Lint Tester (Impact Method)
Scope of application:
The impact method is used to determine the anti-drilling performance of fabrics, which is suitable for testing various down products, such as down quilts, down jackets, etc.
Product details:
The fabric to be tested is made into a cylindrical bag, filled with feathers, down or a mixture thereof. The sample bag is placed on the inclined plane, and the impact needle fixed on the movable plate reciprocates with the movable plate, while compressing and impacting the sample bag. Repeat the operation until a certain number of impacts are reached and then stop the test.
Test principle:
The test sample is a cylindrical pillow filled with a certain amount of feathers and down. During the test, the sample is pushed along the inclined plane by the bottom impact rod to the top impact plate, and the sample pillow is compressed. After one impact, the sample slides down along the track and returns to its original state. This step is repeated until the set number of impacts is reached. Since the extrusion range of the impact rod is greater than or less than the circumference of the sample pillow, the pillow will be squeezed at different locations. The anti-drilling performance of the sample is evaluated based on the total number of feathers and down that drill out, extend out and fall in the sample after a certain counting cycle.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Automatic freezing point pour point cold tester | Product Introduction: The automatic freezing point pouring point Freezing point tester is suitable for petroleum, biological, chemical and other f... |
 |
Konan Tester | Product Description Conforms to the UN Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria 11.5.1 Test 1(b): Kernan... |
 |
Fireproof coatings tester | Sample making: 1. The test plate of the fireproof coating tester (small chamber method) is made of birch five-layer plywood conforming to GB738-75... |
 |
Fabric light transmittance test machine | Light transmittance test machine for fabric is used to determine the total visible light transmittance of the fabric to evaluate the shading proper... |
 |
Light transmittance fog meter | Applicable standards: GBT 2410-2008: Determination of light transmittance and fog degree of transparent plastics. This is the national standard of... |
Похожие товары
 |
Lingfeng (LF) Air-Cooled Integrated Refrigeration Chillers | Продавец: Beijing Linggong Technology Co., Ltd. | TheLingfeng(LF)Air-Cooled IntegratedRefrigerationChillersis a professional refrigeration equipmen... |
 |
Low Temperature Chiller | Продавец: Beijing Linggong Technology Co., Ltd. | Low Temperature Chiller The conditioning deviceis specifically designed for thermal and fluid dy... |
 |
Low-Temperature Control System | Продавец: Beijing Linggong Technology Co., Ltd. | Low-Temperature Control System The conditioning deviceis specifically designed for thermal and f... |
 |
Plastic Smoke Density Tester F313 | Продавец: Standard International Group (HK) Limited | The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ... |
 |
WYLIE WL-155 SIM Card Tester for iPhone 14-17 Pro Max & Android | Продавец: China PHONEFIX Technology Co., Ltd | Тестер SIM-карт WYLIE WL-155 используется для обнаружения цепей SIM-карт и поддерживает обнаружен... |
