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通径胶管内径胶管外径.工作压力爆破压力最小弯曲半径重量成品长度inchmmmmMPaPsiMPaPsimmkg/mmetres53/164.813.134.55000137.920000380.11520~10061/46.415.934.55000137.920000510.17620~100103/89.519.427.64000110.316000640.22020~100131/212.7
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