<ul id="e6agu"><dfn id="e6agu"></dfn></ul>
<ul id="e6agu"><dfn id="e6agu"></dfn></ul>
    <ul id="e6agu"></ul>
  • <small id="e6agu"></small>
    日韩乱码一区,日日嗨av一区二区三区四区,国产美女视频一区,黄片视频在线观看,亚洲在线一区二区,亚洲自拍一区在线观看,日本一区二区国产,无码www毛片一区二区
    Service Hotline
    086-577-86923687
    Current Location:Home - News - Products Knowledge
    Method of manufacturing a standard stainless steel Head
    Release Time:2011-09-08  Views :
    Stainless steel head manufacturing method are many, such as the overall shape, stitching, welding or the like, where the stainless steel head several major manufacturing method described as follows:
     
    1 small head: Usually color disposable integral molding manufacturing methods;
     
    2, large and medium-sized head: is the most used method of production - after the first splicing molding, the standard requirements for its main purposes;
     
    3, the oversize head: because of factors such as transport and open file request to split forming, after welding together.
     
    With the rapid development of manufacturing and processing technologies, all stainless steel head processing technology are increasing.
    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: 国产精品一亚洲AV日韩AV欧| 91色拍| 国产AV一区二区三区| 丰满人妻被猛烈进入中文字幕| 亚洲精品日韩av| 亚洲午夜无码AV不卡| 亚洲av天天| 亚洲人妻中文字幕在线视频| 国产精品va| 国产高清不卡一区二区| 99在线精品国自产拍不卡| 91精品亚洲熟妇少妇任你躁| 三级4级全黄60分钟| 亚洲成女人综合图区| 内射毛片内射国产夫妻| 大香蕉一区二区三区| 欧美午夜精品一区二区三区电影| 日本无码一区二区| 亚洲成人在线资源| 综合AV| 风韵丰满妇啪啪区老老熟女杏吧| 2020无码天天喷水天天爽| 无码人妻Aⅴ| 欧美午夜精品一区二区蜜桃| 毛片免费试看| 天堂在线日韩av| 国产三区二区| 91成人午夜性a一级毛片| 日韩人妻无码专区一本| 久久综合色之久久综合| 亚洲国产精品一区二区第一页| 国产产在线精品亚洲aavv| 亚欧洲精品在线视频免费观看| 四虎跳转到新域名| 国产鲁鲁视频在线观看| 国产老熟女狂叫对白| 峨边| 国产精品国产三级在线专区| 91丨露脸丨熟女精品| 欧美精品高清在线观看| 日本乱码在线|