結(jié)構(gòu)：膠管由內(nèi)膠層，鋼絲編織層，外膠層組成。用途：適用于輸送液壓流體，如：醇、液壓油、燃油、潤滑劑、乳化劑、水等。工作溫度：-40-100外觀：黑色布紋狀型號工程內(nèi)經(jīng)參考外徑鋼絲層外徑工作壓力試驗壓力最小爆破壓力最小彎曲半徑mmmmmmMpaMpaMpamm4SP-13132520.5±0.741.583.0166.02304SP-16162824.0±0.735.070.0140.02504SP-19193228.5±0.735.070.0140.03004SP-22223632.0±0.832.064.0128.03204SP-25254035.5±0.828.056.0112.03404SP-32324843.0±0.921.042.084.04604SP-38385449.0±0.918.537.074.05604SP-51516863.0±0.916.533.066.0660