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Ventilation Ducts Refractory Test Furnace Fire Test Chamber , Red Flame Test Equipment

Good quality Flammability Testing Equipment for sales
Good quality Flammability Testing Equipment for sales
HOOHA is the professional and nice after service company that we have already cooperate about 5 years

—— Rajesh Jain Micaply

HOOHA test machine is doing their best and we have already cooperate about 10 years


HOOHA company is professional doing on the fire test machine about 7 years. It's good company that we have cooperate about 8 years

—— Meier from USA

HOOHA professional doing the wire and cable machine and wire test machine that we have already cooperate about 4 years.

—— Scott TRICAB

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Ventilation Ducts Refractory Test Furnace Fire Test Chamber , Red Flame Test Equipment

China Ventilation Ducts Refractory Test Furnace Fire Test Chamber , Red Flame Test Equipment supplier

Large Image :  Ventilation Ducts Refractory Test Furnace Fire Test Chamber , Red Flame Test Equipment

Product Details:

Place of Origin: China
Brand Name: HOOHA
Certification: Conformity to GB/t17428-2009 "ventilation pipe fire test method" and GB/T9978.1-2008 test standard.
Model Number: ZY6248B

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD 3000-80000/SET
Packaging Details: wood package
Delivery Time: 30 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10 sets/month
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Detailed Product Description
Adopt Standard 1: GB/t17428-2009 Adopt Standard 2: GB/T9978.1-2008
Internal Thermocouple: 4 Loading System: Pressure Sensor To Measure
Warranty: 12 Months Payment: T/T 100%

Ventilation Ducts Refractory Test Furnace Fire Test Chamber , Red Flame Test Equipment


Scope of application:

Suitable for horizontal fireproof performance of ventilation pipe under the condition of the standard fire test method, used to detect the ventilation pipe external fire under (A) fan and internal fire (B) fan effect of fireproof performance. The test furnace can also be used for vertical ventilation ducts.


Meet the standard:

Conformity to GB/t17428-2009 "ventilation pipe fire test method" and GB/T9978.1-2008 test standard.


Main features:

Composition: fire resistance test furnace, gas flow measurement system, temperature measurement system and pressure measurement and control system.

Furnace structure; The steel structure frame is adopted, and the furnace wall is used in the middle of the steel structure frame. The inner wall of the furnace is used for high temperature insulation material, and the density is greater than 1000kg/M3. Lateral with colored steel, furnace lining material thickness is 65 mm, furnace temperature test temperature as high as 1250 ℃. The furnace is produced in our factory, the lining and test are installed, according to the function of your company's presupposition, it is disassembled into the package of the parts to be packed into the trailer transportation.


Main parameters:

Refractory test furnace: for vertical test furnace, the inner dimension of 3M (long) x4. 5M (deep) x3M (high).

Temperature measurement system:

Furnace thermocouple: furnace using meet the requirements of GB/T16839.1 wire diameter is 2.0 MM of K type thermocouple, nickel chrome - nickel silicon cover heat-resisting stainless steel casing, middle filled heat resistant material, the hot end stretched out the length of the casing not less than 25 MM, a total of 5 pieces, the accuracy of temperature < + 15 ℃.

The temperature of the back surface is measured: the diameter is 0.5mm thermocouple and the fusion welding is 0.2mm thick and the diameter is 12MM

In the round copper strip, the thermocouple of large nickel chrome-nickel silicon, which conforms to GB/T16839.1, should cover long and wide

Both of them are 30MM thick asbestos gasket. A total of 20

Average temperature measurement: the thermocouple is 8, which is suitable for GB/t7633-2008 and GB/t17428-2009

Maximum temperature measurement: the thermocouple for 20 branches can cover the maximum door fan width of 1200mm with the double door of the model.

Mobile thermocouple: measured by infrared thermometer

Internal thermocouple: the thermocouple is 4, which is suitable for the measurement of internal temperature of ventilation ducts.

Environmental temperature measurement: the diameter is 3. The armor thermocouple of 0MM is in accordance with GB/T16839. Type K thermocouple for large nickel chrome-nickel silicon.

Pressure measurement in the furnace: measuring the probe with t-shaped measurement, measuring accuracy of plus or minus 2pa. three

Loading system: using pressure sensor to measure

Deformation measuring instrument: electronic deformation measurement device

Crack detection: by GB/T9978.1 standard

Burner: there are 8 high - speed burner on both sides of the furnace wall, six on each side. Provide the heat needed to heat up the furnace.

Smoke exhaust: three smoke holes are installed in the wall of the furnace wall, connected to the rear flue, discharging the smoke from the furnace. Control stress.

View hole: two hole holes are provided in the rear side of the furnace to observe the fire surface and flame in the test.

Loading device: the trolley, 3.5m high and 3.0m wide, consists of the body and the specimen platform. The body design of four wheels can be moved on the rail, the test platform: 3.0m* 3. The square steel frame of 0m. In the test, the test piece platform with the test piece is hoisting to the body, then the trolley is pushed to the test position and fixed, and then the test is started.

Electrical control part: adopt the MCGS configuration software and PLC program of integrated industrial control machine. Including: main control interface, furnace temperature curve interface, test piece temperature interface, history record interface and parameter determination interface.

Contact Details
Dongguan HOOHA Electrical Equipment Company Limited

Contact Person: admin

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