<pre id="moccj"><fieldset id="moccj"></fieldset></pre>
      1. <ul id="moccj"></ul>
          1. 国产成人精品无码免费看,国产伦精品一区二区亚洲,欧美激情一区二区久久久,18禁美女裸体爆乳无遮挡,无码人妻一区二区免费AV,99RE6在线视频精品免费下载,日本A级视频在线播放,狠狠亚洲色一日本高清色
            Service Hotline
            086-577-86923687
            Current Location:Home - News - Products Knowledge
            Head (stainless steel head) performance standards
            Release Time:2011-12-13  Views :
            Head (stainless steel head) implementation of standards GB / T12459-2005, GB / T13401-2005, DL / T695-1999, D-GD87-0607 etc.
             
            Head shape is spherical, oval, dish, of spherical, conical shell Peace cover several. Stainless steel head due to its high temperature, corrosion-resistant stainless steel material, widely used in storage tanks, heat exchangers, reactors, boilers and separation equipment.
             
            Head factory or distribution of most places in coastal areas, such as Jiangsu, Zhejiang, of course, the mainland will be more, such as Shandong, Henan, Anhui, Hebei and other places.
            Key Words : 不銹鋼封頭
            Products
            Elliptical head
            Elliptical head
            Butterfly head
            Butterfly head
            Spherical head spin edge
            Spherical head spin edge
            Flat Head
            Flat Head
            Spherical head
            Spherical head
            Bow bottom head
            Bow bottom head
            Conical head
            Conical head
            Spherical cap shaped head
            Spherical cap shaped head
            Insulation panel
            Insulation panel
            Expansion Joints
            Expansion Joints
            Jacket (cylinder) rotation side
            Jacket (cylinder) rotation side
            Manhole flange
            Manhole flange
            NAVIGATION
            Wenzhou Shangshang Metal Products Co., Ltd.
            Add : 208,Zhanhong Road,Dushan,Longwan CentralIndustry,Wenzhou
            Tel : 086-577-86923687 85981288  Fax : 086-577-86913687
            All Rights Reserved © 2016 Wenzhou Shangshang Metal Products Co., Ltd    Zhejiang ICP No. 08,005,782
            • Follow Us

              Follow Us

            主站蜘蛛池模板: 成a人片亚洲日本久久| 18禁白丝喷水视频www视频| 男人j进入女人j内部免费网站| 久久精品麻豆日日躁夜夜躁| 国产一区二区三区杨幂| 日本午夜免费福利视频| 妇女自拍偷自拍亚洲精品| 极品尤物被啪到呻吟喷水| 欧美亚洲国产精品久久蜜芽| 国产人成高清在线视频99最全资源| 性欧美丰满熟妇xxxx性| 国产无遮挡又黄又爽免费视频| 一区二区三区高清av专区| 黄色A级国产免费大片视频| 欧洲无码一区二区三区在线观看 | 亚洲国产日韩一区三区| 黄页网站视频| 国产一区二区在线观看的| 国产亚洲精品久久久久久青梅| 欧美成人精品高清在线观看| 精品久久久久国产免费| 国产精品国产三级国快看| 中文字幕一区二区三区精彩视频| 成人精品天堂一区二区三区| www国产无套内射com| 欧美另类图区清纯亚洲| 男女做aj视频免费的网站| 久久久久久成人综合网| 五月丁香六月激情综合在线视频| 亚洲日韩国产一区二区三区在线| 国产熟人av一二三区| 久久亚洲精精品中文字幕| 中文字幕在线播放| 成人三级a视频在线观看| 少妇仑乱a毛片| 国产自产在线视频一区| 亚洲伊人久久综合精品| 99久久夜色精品国产亚洲| 欧美人与动牲交xxxxbbbb| 国产人妻精品午夜福利免费| 久久综合给合久久狠狠狠97色 |