成年人免费网址-成年人免费网站在线观看-成年人免费观看网站-成年人免费黄色-青青伊人91久久福利精品-青青伊人久久

疊料機(jī)是用來實(shí)現(xiàn)片材縱橫交錯(cuò)鋪層的設(shè)備，常見應(yīng)用如UD單向帶的0°和90°交錯(cuò)鋪層，具有加工尺寸穩(wěn)定、生產(chǎn)效率高等特點(diǎn)。 A stacking machine is a device used to achieve alternating layers of sheet materials in both longitudinal and transverse directions Common applications include the interweaving of UD (Unidirectional) tapes at 0° and 90°angles, which offers features such as stable processing dimensions and high production efficiency

片材復(fù)合機(jī)是用來實(shí)現(xiàn)片材縱橫交錯(cuò)鋪層和復(fù)合的設(shè)備，常見應(yīng)用如UD單向帶的0°和90°交錯(cuò)鋪層和復(fù)合，具有加工尺寸穩(wěn)定、生產(chǎn)效率高等特點(diǎn)。

毛氈板料復(fù)合機(jī)指的是將毛氈原料與無紡布、PP膜等復(fù)合在一起的設(shè)備。 Felt sheet composite machine refers to the felt raw materials and non-woven fabrics, PP film and other composite equipment