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          国产精品三级在线18线观看_欧美日韩精品视频一区二区_国产99久久亚洲综合精品_国产精品一区二区二区二区_久久久精品波多野结衣AV

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          沼氣池材料
          產(chǎn)品應(yīng)用: 廣泛應(yīng)用于紅泥塑膠沼氣工程。 產(chǎn)品特性: 1)使用壽命長(zhǎng),正常使用可達(dá)15年以上。 2)耐高溫(50度)、耐高寒(-20度)、耐酸堿、防雷、抗震、抗撕裂、阻燃。 3)安全性高、無(wú)需清池、無(wú)人畜危險(xiǎn)。 4)儲(chǔ)氣率高,建池后不會(huì)出現(xiàn)漏氣現(xiàn)象。 Bio-gas Material Applications: Widely used in red mud plastic bio-gas project. Characteristics: 1) Long service life, normal service up to more than 15 years. 2) High temperature resistance (50 ℃), cold resistance (-20 ℃), acid and alkali resistance, lightning protection, earthquake resistance, tearing resistance, fire retardant. 3) High safety, no need to clear the pond, no danger to human and animals. 4) With high gas storage rate, there will be no gas leakage after the pool is built.
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