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采用加壓飽和蒸汽的地毯紗熱定形生產(chǎn)線

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模型說明
After the extrusion of BCF yar, twisting or cabling, the yarn is heat-set to develop the bulk, a perfect pin point effect and eures a permanent setting of the twist, before being woven or tufted to obtain high quality carpets.
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