Name: YY-121 Building Materials Difficult Flammability Test Equipment
Brand: DONGGUAN YUYANG INSTRUMENT CO., LTD
SKU: Yy121
Price: 25,000.00 USD
Availability: InStock

Zu Hause > produits > Entflammbarkeits-Testgerät >

YY-121 Building Materials Difficult Flammability Test Equipment

flammability test equipment for building materials

difficult flammability testing equipment

building materials flammability tester

Herkunftsort:

China

Markenname:

YUYANG

Zertifizierung:

Modellnummer:

Yy121

Kontakt mit uns

Fordern Sie ein Zitat

YY-121 Building Materials Difficult Flammability Test Equipment

Einzelheiten zum Produkt

Flussmesser:

Methan: 5 ~ 45 l/min einstellbar, Luft: 3 ~ 30 l/min einstellbar, Präzisionsniveau: 2,5 Grad

Stromversorgung:

380 V AC 50 Hz mit Gas: Methan (Reinheit über 95%)

Thermoelement:

Einen Durchmesser von 3,0 mm und 1,5 mm gepanzerter Thermoelement

Brennerdüsedurchmesser:

3,5 mm, Abmessungen: 200 x 200 (mm) vom Boden von 1000 mm

Gasquelle:

> 95% Propangas; （Benutzer sollte sich selbst bereitstellen）

Gasdruck:

10kpa~50kpa

Hervorheben:

flammability test equipment for building materials

difficult flammability testing equipment

building materials flammability tester

Zahlungs- und Versandbedingungen

Min Bestellmenge

Set/Sets

Preis

pending

Lieferzeit

Zahlungsbedingungen

L/c, t/t

Versorgungsmaterial-Fähigkeit

Verwandte Produkte

Building Materials Ignitability Flammability Tester for Single Flame Source Test

Beste Preis

Fire Testing Machine, Used for Building Materials, Surface Burning Characteristics Testing Equipment

Beste Preis

YY-121 Building Materials Difficult Flammability Test Equipment

Beste Preis

Video

Biologische Sicherheitswerkbank der Klasse II A2 mit 780 mm Tiefe

Beste Preis

Kontakt mit uns

86-769-26622869

Kontaktieren Sie uns jetzt

Beschreibung des Produkts

YY-121 Building Materials Difficult Flammability Test Equipment

The YY-121 Building Materials Difficult Flammability Test Apparatus is designed for flame retardant performance testing of building materials. This computer-controlled equipment offers high automation for accurate fire resistance performance evaluation.

Compliance Standards

GB/T 8625 Test method of difficult-flammability for building materials
DIN 4102-15 Fire behavior of building materials and elements Brandschach

Key Features

Complete burning shaft furnace system including combustion chamber, burner, specimen support, air current stabilizer, and flue
Computer-controlled operation for precise furnace temperature and pressure management
High degree of automation for consistent test results

Working Principle

The testing process begins with four conditioned specimens vertically fixed on the test bracket, forming a vertical square flue. The specimens are positioned at (250±2) mm intervals. A uniform airflow is created in the combustion chamber through a 200mm diameter pipeline, maintaining a constant rate of (10±1) m³/min at controlled temperature.

Gas flow is adjusted to (35±0.5) L/min and air flow to (17.5±0.2) L/min before automatic ignition. The 10-minute test concludes when either the average flue gas temperature exceeds 200°C across five thermocouples or the maximum measured value surpasses 200°C.

Technical Parameters

Parameter	Specification
Power supply	380V AC 50HZ
Gas requirement	Methane (purity > 95%)
Flow meter range	Methane: 5-45L/min, Air: 3-30L/min (2.5 grade precision)
Specimen size	190 x 1000mm (four specimens per test, thickness ≤80mm)
Thermocouple	3.0mm diameter and 1.5mm armored thermocouple
Burner specifications	Nozzle diameter: 3.5mm, dimensions: 200 x 200mm (positioned 1000mm from bottom)
Combustion furnace dimensions	1020 x 1020 x 3930mm (external), 800 x 800 x 2000mm (internal)
Weight	1 ton

Schlagworte：

YY-121 Building Materials Difficult Flammability Test Equipment

flammability test equipment for building materials

difficult flammability testing equipment

building materials flammability tester

flammability test equipment for building materials

difficult flammability testing equipment

building materials flammability tester

Building Materials Ignitability Flammability Tester for Single Flame Source Test

Fire Testing Machine, Used for Building Materials, Surface Burning Characteristics Testing Equipment

YY-121 Building Materials Difficult Flammability Test Equipment

Biologische Sicherheitswerkbank der Klasse II A2 mit 780 mm Tiefe

Entflammbarkeitsprüfeinrichtung

FlammenTestgerät

Entflammbarkeits-Test-Kammer