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DONGGUAN YUYANG INSTRUMENT CO., LTD
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ISO4902 Spray Rating Tester To Determine The Surface Wetting Resistance Of Fabrics
Product Information
To determine the surface wetting resistance of fabrics. Comprising a metal framework allowing distilled water to be sprayed through a nozzle onto a test specimen at 45° and 150mm below the nozzle. The appearance of the specimen is compared against an optional photographic scale.
Fabric Spray Rating Tester consists of a metal framework allowing distilled water to be sprayed through a nozzle onto a test specimen at45° and 150mm below the nozzle.
Test standard
ISO 4920,AATCC 22,BS 3702,NEXT 23,WSP 080.1.R4 (12) ,BS EN 24920,M&S P23
Products parameter:
| Item | Specification |
| Funnel | Ф150 × 150 (capacity 500ml) |
| The sample placement angle | 45 ° to the horizontal |
| The nozzle to the specimen center distance | 150mm |
| The sample holder diameter | Ф150mm |
| The metal nozzle diameter | Ф0.9mm |
| 250mlwater spray time | 25-30s
|
| Water tray size | 500 × 400 × 30mm |
| Size | 200 × 250 × 480mm |
| Weight | 5Kg |
FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Fire Testing Equipment,Environmental Test Chamber,Textile Testing Equipment,Toys Testing Equipment,Wire and Cable Test Machine
3. why should you buy from us not from other suppliers?
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District (Dongguan City, Guangdong Province,China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
DONGGUAN YUYANG INSTRUMENT CO.,LTD looks forward to cooperating with customer all over the world.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.
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