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Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Specifications
Brand Name :
YUYANG
Model Number :
YY153
Certification :
ISO 834-1, GB/T14907, GB/T9978
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
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
Description

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.

Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating

Manual Steel Construction Fire Resistance Coating ...

ISO834-1-1999Fire-resistancetests.Elementsofbuildi...

Product tags

coating gauges

,

elektrophysik coating thickness gauge

,

coating gauge
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Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating

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Product Detail
Brand Name :
YUYANG
Model Number :
YY153
Certification :
ISO 834-1, GB/T14907, GB/T9978
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating
Lab ISO 834-1 Flame Test Apparatus For Steel Construction Fire Resistance Coating

DONGGUAN YUYANG INSTRUMENT CO., LTD

Verified Supplier
8 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Flammability Testing Equipment, Vertical Flammability Tester, Horizontal Flammability Tester
Total Annual :
$ 1 Million-$ 2 Million
Employee Number :
50~100
Certification Level :
Verified Supplier
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