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

歡迎來到青島海熙塑料機械有限公司

內(nèi)充氣設備 PRODUCTS

同類產(chǎn)品比質(zhì)量、同樣質(zhì)量比價格,請您貨比多家
您所在的位置:首頁 > 產(chǎn)品中心  > 保溫管設備 > 內(nèi)充氣設備 返回上級
  • 青島模具生產(chǎn)廠家
  • 青島模具生產(chǎn)廠家

內(nèi)充氣設備-模具

內(nèi)充氣設備-模具:采用分流錐式結構,此結構減小擠出壓力,塑化均勻,高速擠出成型穩(wěn)定,管材各項指標均達到我國標準。管材壁厚均勻,內(nèi)外平滑,無凹凸或疤痕,定型更穩(wěn)定,尺寸更準確. Die: adopt taper structure, reduce extrusion pressure, uniform plasticization, high speed and stable extrusion. All indexes of the pipeline meet the national standards. The pipe wall thickness is even, the inside and outside are smooth, without bumps and scars, and the installation is more stable and the size

內(nèi)充氣設備-模具
內(nèi)充氣設備-模具:采用分流錐式結構,此結構減小擠出壓力,塑化均勻,高速擠出成型穩(wěn)定,管材各項指標均達到我國標準。管材壁厚均勻,內(nèi)外平滑,無凹凸或疤痕,定型更穩(wěn)定,尺寸更準確.
Die: adopt taper structure, reduce extrusion pressure, uniform plasticization, high speed and stable extrusion. All indexes of the pipeline meet the national standards. The pipe wall thickness is even, the inside and outside are smooth, without bumps and scars, and the installation is more stable and the size is mor
(此內(nèi)容由shxtbz.com提供)
国产成人精品日本亚洲直播| 国产精品午睡沙发系列| 曰韩内射六十七十老熟女影视| 无码丰满少妇2在线观看| 日日噜噜夜夜狠狠久久无码区| 任你躁X7X7X7X7在线观看|