国产免国产免费|国产精品久久久久久久|国产精品久久久久久无码专区|国产一级无码AV免费久久1
  • 新聞動態

    首頁 > 新聞動態
    井蓋模具對模具的技術要求提出了更高的發展方向
    發布人:管理員   發布時間:2021-5-22

    井蓋模具在脫模速度上依然迅速,在生產過程中可以做到即使脫模,而且可實現不間斷生產,高于傳統井蓋模具數倍的生產量,而且使用壽命較長,而且比鋼模具成本更低,可以****進行使用,可有效降低投入成本

    Plastic well cover mould is still rapid in demoulding speed, even demoulding can be achieved in the production process, and can achieve uninterrupted production, which is several times higher than the traditional plastic well cover mould, and has a longer service life, lower cost than steel mould, can be used for a long time, and can effectively reduce the input cost.


    由于井蓋模具制品技術要求的提高,對模具的技術要求提出了更高的發展方向,井蓋模具具有耐磨損性能、摩擦系數、疲勞性能等

    Because of the improvement of the technical requirements of the plastic well cover mould products, the higher development direction of the mould technology requirements is put forward. The plastic well cover mould has wear resistance, friction coefficient, fatigue performance and so on.


    這些性能的改善,單純依賴基體原材料改進和提高是非常有限的也是不經濟的。而通過外表處置技術,這也正是外表處置技術得到迅速發展的原因.

    The improvement of these properties is limited and uneconomical depending solely on the improvement of matrix raw materials. And through the appearance disposal technology, this is the reason for the rapid development of the appearance disposal technology.

                                        


    與此同時,為了提高生產效率,一模多腔,因此大型模具需求量將逐年增加;模具的精度越來越高,要求材料的質量好,尺寸穩定性好。

    At the same time, in order to improve production efficiency and multi cavity, the demand for large mold will increase year by year. The accuracy of mold is higher and higher, which requires good quality and good dimensional stability.


    我國乃至整個世界都在倡導綠色環境之路,所以我們要從長遠角度發展,加強對模具綠色設計的研究與應用.現在不論是大城市建設還是城鎮建設中,井蓋模具都起到了重要的作用,歡迎咨詢選購!


    Our country and even the whole world are advocating the road of green environment, so we should develop from a long-term perspective and strengthen the research and application of green design of moulds. Now plastic well cover moulds play an important role in the construction of large cities and towns. Welcome to consult and purchase!

    国产免国产免费|国产精品久久久久久久|国产精品久久久久久无码专区|国产一级无码AV免费久久1
  • 少妇愉情理仑片高潮|少妇愉情理伦片高潮电影|少妇毛片一区二区免费视频|少妇满足农民工一级毛片| 日韩无码高清|日韩精品久久久久久久久久久无码|日韩精品无码|日韩美女A∨性爽一级毛片| 国产视频一区二区|国产视频一区二区三区|人妻激情偷乱视频一区二区三区|色噜噜国产精品视频一区二区| 国产无码视频|国产无遮挡18禁无码网站色欲|国产最爽的乱婬视频|国产最爽的乱婬视频国语对白| 97精品人妻无码专区在线视频区|97色色色|97色色视频|97色视频在线观看| www.色|www.黄色网站|www.黄色视频|y1111111丰满少妇毛片|www.xxxxx|www.国产| 一级全黄少妇性色生活片|一级性爱视频|中文91麻豆国产AⅤ毛片|中文在线天堂中文| 欧美熟妇呻吟猛交XX性|欧美福利视频|欧美第一页|欧美精品在线|欧美视频在线| 久久精品中文字幕一区二区三区,久久精品国产96精品亚洲,久久精品国产亚洲AV妓女不卡,奇米影视7777久久精品人人爽| 91人妻中文字幕无码专区|91人妻人人做人碰人人爽|91免费 无码 国产在线观看|91人妻人人澡人人爽人人精品| 91av在线,91av在线观看,91国内揄拍国内精品对白,91国内精品人妻无码久久久影院| 国产女人的高潮大叫毛片|国产婬乱a一级毛片多女|国产婬乱a一级毛片视频|国产婬片A级AAA视频| 日韩国产精品99久久久久久|日韩无码专区|日韩无码精品|日韩无码高清| 一级全黄少妇性色生活片|一级性爱视频|中文91麻豆国产AⅤ毛片|中文在线天堂中文| 久久九九精品久久久久久|久久九九高潮毛片免费全部播放|久久亚洲AⅤ无码精品午夜麻豆|久久亚洲精品无码AⅤ电影| 91久久精品美女高潮喷水白浆|91久久综合精品国产丝袜长腿|91亚洲人人在字幕国产|91人人操|vt3882 国产黄色视频|国产黄色视频在线观看|国内少妇人妻丰满AV|国内揄拍国内精品少妇国语|dhn163 台湾中文娱乐网,台湾佬中文娱乐网,台湾中文娱乐,中文无码人妻有码人妻中文字幕|f3h502 台湾佬中文娱乐网,台湾中文娱乐网,台湾中文娱乐,美性中文娱乐网|hvd130 自拍偷自拍亚洲精品熟妇人|亚洲精品永久www嫩草|欧洲亚洲精品免费二区|精品女厕偷拍视频一区二区|4xj592 久久九九精品久久久久久|久久九九高潮毛片免费全部播放|久久亚洲AⅤ无码精品午夜麻豆|久久亚洲AⅤ无码精品色午夜麻|zr4285 亚洲天堂男人|亚洲性爱视频|亚洲性视频|亚洲成av人无码亚洲成av无码|jfr558 偷看少妇高潮毛片免费看|免费 成 人 黄 色 网站69|免费 无码 国产在线观看91|免费 无码 国产在线观看观|n4v873 亚洲精品无码永久中文字幕|亚洲精品无码永久在线观看你懂的|亚洲精品无码高潮喷水在线|亚洲精品欧洲久久婷婷99|xvn507 精品久久久久,精品久久久久久无码免费,精品久久久久久亚洲精品,久久91精品久久久久久水蜜桃|2jl167 91精品在线|91精品在线视频|91精品孕妇啪在线观看国产|91精品无码一区二区毛片|jbl57 久久无码视频|久久免费看少妇高潮片A特黄|久久无码人妻丰满熟妇区毛片|久久人人爽人人爽人人片av高请|vv2620 13小箩利洗澡无码视频网站免费|14小箩利洗澡无码视频网站|未满14小箩利无码视频网站|未满小14洗澡无码视频网站|rvt414 精品国产一区|精品国产一区二区|精品国产一区二区三区|精品国产一区二区三区香蕉蜜臀|h3p749 国产99久久九九精品无码不卡|国产99久久久久久免费看|久久精品国产99久久久蜜臀|国产99久久久国产精品免费浪潮|frn686 在线视频精品|精品在线视频|91在线视频观看|97精品人妻无码专区在线视频区|3th779