適用范圍
.爆炸性氣體混合物危險(xiǎn)場(chǎng)所;1區(qū) 2區(qū)
.爆炸性氣體混合物 iia iib iic
■application
。hazardous location;division 1&2
。explosive gas atmospheres;iia iib iic
■主要性能指標(biāo)
1.耐熱度;90℃,5小時(shí)不流淌,不起泡
2.耐低溫;-50℃不變化
3.可塑性;5～10(mm)
4.氣密性;管φ50mm,填充高度50mm穿入四根固定的電線0.5kg/cm3的氣壓,15分鐘不產(chǎn)生氣泡
5.防爆性;32.2%混合氫氣傳爆試驗(yàn),不傳爆
6.擊穿電壓;2.5mm厚的試件耐壓1分鐘,試驗(yàn)電壓＞10kv
■main performance index
1.high temperature resistance;90℃,with neither flow nor bubbleswithin 5 hours
2.low temperature resistance;-50℃ without change
3.plasticity;5～10(mm)
4.airtightness;tube filling height 50mm,thread in four fixedwires,0.5kg/cm3 air pressure no bubbles will
occur within 15 minutes
5.explosion-proofness;incendive test for 32.2%hydrogen mixture;notincendive
6.punch through voltage;2.5mm thick sample can resist the voltagefor one minute test voltage＞10kv
■產(chǎn)品特點(diǎn)
采用高分子聚合物,填加劑和穩(wěn)定劑等配制而成,是一種無(wú)規(guī)則外形的膠泥狀物,廣泛應(yīng)用于國(guó)防 石油 化工及其他方面的爆炸危險(xiǎn)場(chǎng)
所,作為鋼管或電纜配線工程的防爆隔離密封材料,是科研生產(chǎn)中防爆 隔離密封手段的選擇,產(chǎn)品已獲得防爆檢驗(yàn)合格證書(shū)
具有良好的柔軟性能,長(zhǎng)年保持不變,附著能力強(qiáng) 氣密性好 不傳爆.該材料無(wú)味 無(wú)毒 無(wú)腐蝕性 施工方便
■features
compounded with macromolecule polymer additive stabilizer and etcit is a kind of cementing substance with
irregular shapes widely used in the explosion hazardous sites innational defence petroleum chemicals and
other fields as the explosion-proof insolating and sealingmaterials in the steel tubes/cables wiring
engineering it is the optimal choice for the explosion-proofisolating sealing means in the scientific
research and production the product has been awarded theexplosion-proof inspection certificate
lt possesses high- soft performance and can be maintainedfor long years lt s strongly adhesive and
well airtight without the possibilities of being incendive thematerial is smellless innocuous non-corrosive
and convenient for construction
■粉劑密封填料
以礦物質(zhì)石膏為主要原料，以無(wú)機(jī)鹽類(lèi)有機(jī)化合物 高分子化合物為配料，經(jīng)混合攪拌而成，以粉劑密封填料與防爆隔密封盒配合使
用，可達(dá)到防爆隔離密封的作用
■sealed packing of power
lt s made up through the mixture with mineral gypsum as main rawmaterials and inorganic salt-class organic
compounds and macromolecule polymers as supplementary materials thepowder sealing filler can be used in
match with explosion-proof isolating and sealing box realizing thefunction of explosion-proof insulation
and sealing
■產(chǎn)品特點(diǎn)
具有較好的抗壓強(qiáng)度和凝固力，有一定的氣密性和耐腐蝕能力，充填在防爆隔離密封盒內(nèi)，不傳爆，便于填充維修，現(xiàn)場(chǎng)施工方便等特點(diǎn)
■features
lt possesses comparably good anti-compression strength andwrap-grip strength as well as airtightnessand
corrosion resistance capacity to some extents the filling processis conducted within the explosion-proof
isolating and sealing boxes and has the characteristics such as;notincendive convenient for filling and
maintenance and easy for field construction etc
■主要性能指標(biāo)
1.外觀；灰白色粉末
2.凝固時(shí)間；40～60分鐘
3.抗壓強(qiáng)度；不小于100kg/cm2
4.凝固力；不小于150kg/cm2
5.膠泥包裝1箱；20kg 25kg
1.■appearance;hoar powder
2.concreting time;40～60minutes
3.anti-compression strength;no less than 100kg/cm2
4.wrap-grip strength;no less than 150kg/cm2
5.one cementing package box;20kg 25kg
本產(chǎn)品的加工定制是是，品牌是新黎明龍?jiān)骑w策燎原騰達(dá)，材質(zhì)是高分子聚合物，型號(hào)是LYMFB-IMF-IMFB-I，尺寸是無(wú)規(guī)則外形，重量是隨意，適用范圍是氣體混合物危險(xiǎn)場(chǎng)所;1區(qū)2區(qū)