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懷柔隔離反濾排水200g隔離過(guò)濾土工布量多從優(yōu)
土工布又稱土工織物它是一種新型建筑材料，原料是滌綸、丙綸等高分子聚合物的合成纖維。按照制造方法分為：有紡?fù)凉げ己蜔o(wú)紡?fù)凉?/span> 		2023-10-30
鶴壁路基加固黑色土工布200g土工布
土工布的5大作用我們知道長(zhǎng)絲土工布的性能是非常多的，在一項(xiàng)工程中其往往發(fā)揮的不是一項(xiàng)作用，而是多種性能同時(shí)發(fā)揮作用的。那 		2023-04-16
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