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180-220degree Flame Test Apparatus , ISO 834-1 Lab Testing Equipment

180-220degree Flame Test Apparatus , ISO 834-1 Lab Testing Equipment

180degree flame test apparatus

220degree flame test apparatus

ISO 834-1 lab testing equipment

Place of Origin:

China

Brand Name:

YUYANG

Certification:

CE

Model Number:

YYF054

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Product Details
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
Gas Source:
Liquefied Petroleum Gas
Test Furnace:
660*660*1080mm
Power:
AC220V±10V, 50Hz
Highlight:

180degree flame test apparatus

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220degree flame test apparatus

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ISO 834-1 lab testing equipment

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Price
$3000
Packaging Details
Wooden Box
Delivery Time
7-30 Days
Payment Terms
T/T
Product Description

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

 

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.

 180-220degree Flame Test Apparatus , ISO 834-1 Lab Testing Equipment 0

Parameter:

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

 

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.

 

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