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Building Materials Ignitability Flammability Tester for Single Flame Source Test

Building Materials Ignitability Flammability Tester for Single Flame Source Test

flammability tester for building materials

single flame source flammability tester

building materials ignitability testing equipment

원래 장소:

중국

브랜드 이름:

YUYANG

인증:

CE

모델 번호:

YY510

저희와 연락
인용문을 요구하세요
제품 세부 정보
연도 풍속:
단지 버너 연소와 기초된 후드 열림이라는 조건으로 0.7m/s
전원 공급 장치:
AC220V±10%,50Hz
터널 용광로를 테스트하십시오:
3. 길이 7.62m, 오픈 엔드 횡단면 0.45m * 0.3m, Firebrick Max 온도 2500 ℃
버너 각도:
45 °
가스 공급원:
> 95% 프로판 가스; (사용자는 스스로 제공해야합니다 ∎ 빗
가스 압력:
10kpa~50kpa
강조하다:

flammability tester for building materials

,

single flame source flammability tester

,

building materials ignitability testing equipment

지불 및 배송 조건
최소 주문 수량
세트/세트
가격
pending
배달 시간
5
지불 조건
l/c, t/t
공급 능력
20
관련 제품
저희와 연락
86-769-26622869
지금 연락하세요
제품 설명
Building Materials Ignitability Flammability Tester for Single Flame Source Test
Building Materials Ignitability Flammability Tester for Single Flame Source Test 0

Ignitability test, also called single-flame source test. Test apparatus corresponds to standard EN ISO 11925-2. Test results of the building structure can be classified according to standard 13501-1.

The dimensions of the test specimens shall be (250) mm long by (90) mm wide.

45°-tilted burner is advanced horizontally until the flame (length 20 mm) reaches the pre-set contact point with the test specimen. Tests may need to be conducted to either surface exposure or edge exposure, or both. The flame application time is 15 or 30 seconds as required by sponsor.

During the test following is recorded: whether ignition occurs; whether the flame tip reaches 150 mm above the flame application point, and the time at which this occurs; whether ignition of the filter paper occurs; observations of physical behavior of the test specimen.

Specifications
  • This apparatus made up of two parts: burning chamber and control device.
  • Power supply: AC220V±10%,50Hz
  • Burner: diameter 0.17mm burner with regulator; four ¢4mm air suction inlet
  • Gas source: >95% propane gas (user should provide for themselves)
  • Gas pressure: 10kpa~50kpa
  • Flue air velocity: 0.7m/s only on condition of burner burning and draught hood open
  • Time adjustment of continuous flame: 0 ~ 99minutes99seconds
  • Time adjustment of afterflame: 0 ~ 99minutes99seconds
  • Timer accuracy: ≤1s/h
  • Anemometer: hot wire, accuracy ±0.1m/s, for measuring the airflow velocity in the upper outlet of the combustion chamber
  • Burner angle: 45°
  • Material: stainless steel
  • Observing window: two big viewing windows on the front and right side
  • Whole set: control device, burning chamber, burner, magnetic valve, flame lighter, signal control line and specimen holder
  • Equipped with a digital anemometer/thermometer and a stopwatch for simple but accurate measurement of the flow, temperature and time
Standards
  • GB/T8626-2007 Test Method of Flammability for Building Materials
  • EN ISO 11925-2:2010-Reaction to fire tests- Ignitability of building products subjected to direct impingement of flame-Part 2: Single-flame source test
Specimen Holder
Building Materials Ignitability Flammability Tester for Single Flame Source Test 1 Building Materials Ignitability Flammability Tester for Single Flame Source Test 2
Packing List
NO. Name Quantity Packing Mode Confirm
1 Collector 1
2 Specimen holder 2
3 Template 2
4 Burner spacer 2 5mm-16mm
5 Flame-height measuring device 1
6 Igniter 1
7 Aluminum foil paper 1
8 Filter Paper 1
9 Anemometer 1
10 Instruction Manual 1
11 Quality Assurance 1
12 Product Certificate 1
13 Warranty Card 1

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