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Wuta Resistance International Standards da kuma hanyoyin for Building Materials

Building Materials  Non Combustibility yi

Non Combustibility Gwaji

1.Application

Wannan gwajin ƙayyade wata hanya a gare kayyade ko wani abu zai taimaka kai tsaye zuwa wuta ci gaba da kuma shi ne dacewa da rarrabuwa na duk ginin da kayayyakin (ciki har da floorings) a cikin azuzuwan A1 da A2.

1.Key  sigogi

750 ± 5 ℃ zafin jiki ta atomatik sarrafa ta PID kuma Power kula.

Bayar da stabilized ƙarfin lantarki wadata ga mafi sauri zazzabi karfafawa.

Sanye take da 3 thermocouples, domin zafin jiki a makera, misali cibiyar, da kuma misali surface bi da bi.

3. Standards

BS : BS 476-4

ISO : ISO 1182

EN : EN 13501

Imo: FTPC Part 1

GB8624-2012

10

Reaction zuwa wuta gwaje-gwaje-Ignitability na gina kayayyakin hõre kai tsaye impingement na harshen

Atomatik Ignitability Building Materials Flammability Gwaji

1 (1)

aikace-aikace

Shi ne Building Materials Ignitability Gwaji, domin sanin ignitability na gina kayayyakin hõre kai tsaye impingement na tsaye

key sigogi

1The kuka diamita ne Φ0.17mm, da Bunsen kuka harshen wuta tsawon shi ne 20mm ± 2mm, kuma kuka za a iya tilted 45 °.

2 nema harshen wuta (1s-99 s) ± 0.5s zuwa samfurin, wanda za a iya gyara siddan da wani daidaito na ± 0.2s.

3. Combustible gas source: propane tare da tsarki na fiye da 95%.

Standards

DIN : DIN 53438

ISO : ISO 11925-2

EN : EN 13501

IEC : IEC 61730-2 : 2016

 Test Hanyar for Yawa na Smoke daga gõbara ko bazuwar robobi

Building Materials Shan taba Yawa Gwaji

aikace-aikace

Smoke yawa magwajin iya auna hayaki yawa na kona ko bazuwar robobi.

1 (2)

1. Key sigogi

A ja harafin "Fita" font a kasa daga cikin akwatin da aka shigar da magwajin iya bambancewa da hujjõji, kuma mai hazo jihar na samfurin ta hanyar da m kallo taga.

2.Standards

ASTM D2843 GB 8627-1988

Building Materials Heat Release Test Hanyar

mazugi Calorimeter

Mazugi Calorimeter matakan zafi saki kudi (HRR), hayaki saki, walai lokaci, oxygen amfani, carbon monoxide da carbon dioxide tsara da kuma taro asarar kudi a lokacin da misali ne fallasa zuwa hanya na conical hita.

Samfurin sigogi na Mazugi Calorimeter 

 Samar da wutar lantarki irin ƙarfin lantarki  AC220V AC 50Hz
 Matsakaicin aiki ikon  ≥5KW
 Mazugi hita ikon  ≤5KW
 Heat fitarwa zafi  0 ~ 120KW / m2
 Matsakaicin jeri na samfurin akwatin  100mm × 100mm × 50mm
 Shaye kwarara kudi  0.012m3 / s ~ 0,035 M3 / s (daidaitacce)
 Lokaci darajar ƙuduri  1s kuskure <1s / n
 oxygen analysis  paramagnetic oxygen analyzer, maida hankali kewayon 0-25%
 Smoke yawa analysis  (Dama)
 infrared analyzer  CO: 0-1% CO2: 0-10% (dama)

Standard:  

ASTM : ASTM D6113 , ASTM E1354 , ASTM E1740 , ASTM F1550

BS : BS 476-15

ISO : ISO 5660

EN : EN 45545-2: 2013

GB : GB / T 16172 : 2007

T E st Hanyar for dabe Panel.

Annuri dabe Panel Test {asa

Wannan hanya ne zartar da dukan iri dabe. misali yadi kafet, abin toshe kwalaba, itace, roba da kuma robobi marufai kazalika da coatings. Results samu ta hanyar wannan hanya daidai da wasan kwaikwayon na dabe, ciki har da wani substrate idan amfani. Gyare-gyare da goyon baya, bonding zuwa substrate, underlay ko wasu canje-canje na dabe iya shafar gwajin sakamakon.

1 (3)

aikace-aikace

Shi ne na USB zuwa ji da kuma bayanin irin kaddarorin da floorings a mayar da martani ga zafin rana da kuma harshen wuta a karkashin sarrafawa awon yanayi. Ya kamata ba a yi amfani da shi kadai ya bayyana ko ra'ayi da wuta Hazard ko wuta hadarin floorings karkashin ainihin wuta yanayi.

key sigogi

A annuri panel ya haifar da wani annuri makamashi juyi rarraba jere daga wani maras muhimmanci kalla 10.9 kW / m2 zuwa m na 1.1 kW / m2.

5. gunki k misali da mariƙin, calibrated zafi juyi mita da kuma hawa.

6. The nesa ƙone har bira-fita da aka kai da kuma tuba, da k, a cikin wani m m annuri juyi, a kW / m2.

7. Heat juyi Meter: Range: 0 ~ 50 kw / m2. Surface emissivity: ε = 0,95 ± 0.05


Post lokaci: Sep-28-2019
industrial sewing machine