DRK453 Protective clothing acid and alkali resistance test system-protective clothing liquid repellent efficiency tester
Short Description:
1. Main purpose This equipment is developed in accordance with the new national standard GB 24540-2009″ Protective clothing acid-base chemical protective clothing” Appendix D, mainly used to determine the liquid repellent efficiency of the fabric acid-base chemical protective clothing material, so that the test solution flows through the sample On the surface, check whether the sample is retained or penetrated, and calculate the liquid repellent efficiency. 2. Main technical indic...
1. Main purpose
This equipment is developed in accordance with the new national standard GB 24540-2009″ Protective clothing acid-base chemical protective clothing” Appendix D, mainly used to determine the liquid repellent efficiency of the fabric acid-base chemical protective clothing material, so that the test solution flows through the sample On the surface, check whether the sample is retained or penetrated, and calculate the liquid repellent efficiency.
2. Main technical indicators
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Hard transparent groove |
Semi-cylindrical shape, inner diameter (125±5) mm, length (300±2) mm, inclined 45° |
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Syringe |
Specification (10±0.5) mL, pinhole diameter (0.8±0.02) mm, needle tip is flat |
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Small beaker |
50 mL capacity |
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The bottom of the flat tip is from the bottom of the groove |
(100±2)mm |
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Sample size |
(360±2)mm×(235±2)mm |
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Jet velocity |
(10±1) Continuous spraying (10±0.5) mL of liquid within s |
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Dimensions |
570mm (length) × 300mm × 700mm (height) |
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Standards compliant |
Appendix D of GB 24540-2009 “Protective clothing, protective clothing for acid and alkali chemicals” |
SHANDONG DRICK INSTRUMENTS CO.,LTD
Company Profile
Shandong Drick Instruments Co., Ltd, is mainly engaged in the research and development, manufacturing and sales of testing instruments.
The company established in 2004.
Products are used in scientific research units, quality inspection institutions, universities, packaging, paper, printing, rubber and plastics, chemicals, food, pharmaceuticals, textiles, and other industries.
Drick pays attention to talent cultivation and team building, adhering to the development concept of professionalism, dedication.pragmatism, and innovation.
Adhering to the customer-oriented principle, solve the most urgent and practical needs of customers, and provide first-class solutions to customers with high-quality products and advanced technology.
