Cylinder
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Gutwara silindiri ya ogisijeni, 20mpa yumuvuduko mwinshi wa aluminium alloy gaze ya silinderi, 0.35L 0.5L 1L 2L hanze yo kwibira silindiri nto.
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Ethylene (H2C = CH2), yoroshye ya ibinyabuzima izwi nka alkenes, irimo karubone-karubone inshuro ebyiri.