DONGGUAN YUYANG INSTRUMENT CO., LTD
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3 sets per month |
| Delivery Time | 10 work days |
| Packaging Details | Plywood Box |
| Product Name | Flammability Testing Equipment |
| Usage | Steel Construction Fire Resistance Tester |
| Material | Stainless Steel |
| Temperature alarm | 180℃-220℃±2℃ |
| Temperature increasing | indoor temperature~1150°C/2h |
| Power | AC220V±10V, 50Hz |
| Gas source | liquefied petroleum gas |
| Test Furnace | 660*660*1080mm |
| Brand Name | YUYANG |
| Model Number | YY153 |
| Certification | ISO 834-1, GB/T14907, GB/T9978 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3 sets per month |
| Delivery Time | 10 work days | Packaging Details | Plywood Box |
| Product Name | Flammability Testing Equipment | Usage | Steel Construction Fire Resistance Tester |
| Material | Stainless Steel | Temperature alarm | 180℃-220℃±2℃ |
| Temperature increasing | indoor temperature~1150°C/2h | Power | AC220V±10V, 50Hz |
| Gas source | liquefied petroleum gas | Test Furnace | 660*660*1080mm |
| Brand Name | YUYANG | Model Number | YY153 |
| Certification | ISO 834-1, GB/T14907, GB/T9978 | Place of Origin | China |
| High Light | flammability test apparatus ，flammability test chamber | ||
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Description:
The Steel Construction Fire Resistance Coating Test Furnace is designed as standard ISO 834-1, GB 14907, GB/T9978, which specifies a test method for determining the fire resistance of various elements of construction when subjected to standard fire exposure conditions. The test data thus obtained will permit subsequent classification on the basis of the duration for which the performance of the tested elements under these conditions satisfies specified criteria.
Standards:
ISO 834-1, GB/T14907, GB/T9978
Test theory
The machine refers to T—To = 345log(8t + 1)function curve, that is time---temperature control curve, which corresponding representative value is the basis for setting temperature rise (hereinafter referred to as setting), and put setting and thermocouple signal are sent to the amplifier at the same time for comparison.
When the thermocouple temperature is higher than the setting value, the valve motor will automatically shut off and the flame temperature will decrease; when the thermocouple temperature is lower than the setting value, the valve motor will automatically open and the flame temperature will rise; the flame at the thermocouple will run from the beginning to the end according to a pre-designed standard curve. When the backfire temperature of the test piece reaches (140 °C + ambient temperature) or the internal temperature of the test specimen reaches (180 °C + ambient temperature), an alarm signal is automatically issued.
Manual Steel Construction Fire Resistance Coating ...
ISO834-1-1999Fire-resistancetests.Elementsofbuildi...
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Total Annual:
$ 1 Million-$ 2 Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang 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 ... YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang 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 ...
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