pur polyurethane 中文意思是什麼
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Performed insulating pipes for polyurethane pur foamed plastics
聚氨酯泡沫塑料預制保溫管 -
Rigid polyurethane foam produced by the press injection method - specification for pur foam for insulated panels for transport containers and insulated vehicles bodies
採用壓注法製作的聚氨酯硬泡沫塑料.第1部分:運輸集裝箱和車身用隔離板的聚氨酯硬泡沫塑料規范 -
This paper analyzed the characteristics of process, equipment, investment, quality and cost of traditional multi - layer parquet production using single - component moisture - curing liquid polyurethane ( pur ) adhesives
摘要單組分濕固化液態聚氨酯膠( pur )不同於傳統水基膠黏劑,用於生產多層復合地板時,可避免生產過程中因水分和熱量的介入對木材尺寸穩定性的影響。 -
Gardner mechanical fitting co., ltd is specialized in the research and development of different kind of industrial belt, processing pur polyurethane synchronous belt, film base belt, transmission belt and selling imported industrial belt
加德納機械配件有限公司專業研發各類特殊工業皮帶,加工聚氨脂同步帶.片基帶.輸送帶及銷售進口工業傳動帶。 -
Pur specification for preformed rigid polyurethane and polyisocyanurate foams for thermal insulation of pipework and equipment
管道工程和設備隔熱用預成型剛性聚氨基甲酸乙酯 -
Preformed directly buried insulating fittings with polyurethane pur foamed - plastics and high density polyethylene pe casing pipes
高密度聚乙烯外護管聚氨酯硬質泡沫塑料預制直埋保溫管件
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