亚洲AV久播在线播放,哦┅┅快┅┅用力啊┅警花少妇,三年片在线观看大全有,国产超碰人人做人人爱ⅤA

歡迎來(lái)到青島海熙塑料機(jī)械有限公司

一步法設(shè)備 PRODUCTS

同類(lèi)產(chǎn)品比質(zhì)量、同樣質(zhì)量比價(jià)格,請(qǐng)您貨比多家
您所在的位置:首頁(yè) > 產(chǎn)品中心  > 一步法設(shè)備 返回上級(jí)
  • 青島模具廠家

模具設(shè)備

模具設(shè)備:采用直角多層螺旋分流式結(jié)構(gòu),此結(jié)構(gòu)減小了擠出壓力,塑化均勻,高速擠出成型穩(wěn)定,管材各項(xiàng)指標(biāo)均達(dá)到我國(guó)的標(biāo)準(zhǔn)。結(jié)構(gòu)為新型烯烴類(lèi)組合式,管材壁厚均勻,內(nèi)外平滑,無(wú)凹凸或疤痕,定型更穩(wěn)定,尺更準(zhǔn)確. Die: the right angle multi-layer spiral split structure is adopted, which reduces the extrusion pressure, plasticizes evenly, and the high-speed extrusion molding is stable. All indexes of the pipe meet the national standards. The structure is a new type of olefin combination type, with uniform w

模具設(shè)備
模具設(shè)備:采用直角多層螺旋分流式結(jié)構(gòu),此結(jié)構(gòu)減小了擠出壓力,塑化均勻,高速擠出成型穩(wěn)定,管材各項(xiàng)指標(biāo)均達(dá)到我國(guó)的標(biāo)準(zhǔn)。結(jié)構(gòu)為新型烯烴類(lèi)組合式,管材壁厚均勻,內(nèi)外平滑,無(wú)凹凸或疤痕,定型更穩(wěn)定,尺更準(zhǔn)確.
Die: the right angle multi-layer spiral split structure is adopted, which reduces the extrusion pressure, plasticizes evenly, and the high-speed extrusion molding is stable. All indexes of the pipe meet the national standards. The structure is a new type of olefin combination type, with uniform wall
(此內(nèi)容由m.shxtbz.com提供)
亚洲AV乱码一区二区三区林ゆな| 精品无码无人网站免费视频| 亚洲欧洲日韩国内高清| 搡我娇小嫩苞又嫩又紧小说| 老人玩小处雌女HD另类| 亚洲一区二区三区在线观看网站|