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91视频网址入口直線型高(gāo)壓混(hún)合頭(tóu)采用單油路,噴嘴(zuǐ)120度對撞混合,V字型混合效果更高,廣泛應用於聚氨酯管道發泡、太陽能、熱水器等聚氨酯保(bǎo)溫製品。
KWT straight line high-pressure mixing head
KWT straight line high-pressure mixing head with a single circuit, nozzles 120 degrees on the hit the mix, v-mix effect higher, are widely used in polyurethane pipe foam, water heaters , solar energy and other polyurethane insulation products.
活塞杆 piston rod
活(huó)塞 piston