日韩无码AV一级片_亚洲成人性爱_手机看网站AV_久久AV中文字幕

日韩无码AV一级片_亚洲成人性爱_手机看网站AV_久久AV中文字幕

日韩无码AV一级片_亚洲成人性爱_手机看网站AV_久久AV中文字幕_亚洲av黄_无码影片老鸭窝_一级黄色肏屄视频

<strong id="uhoif"></strong>

    <center id="uhoif"></center>

    1. <legend id="uhoif"></legend>
    <legend id="uhoif"></legend>
      <nav id="uhoif"><tt id="uhoif"><strike id="uhoif"></strike></tt></nav>

      EN

      Bevel Gear

      Location:Home > Product > Bevel Gear

      29 years of professional customized gear transmission manufacturers, high-speed teeth, bevel gears for 10 consecutive years into the domestic gear industry top three, has been awarded 45 national invention and utility model patents

      • Spiral bevel gear for mining equipment
      • Spiral bevel gear for mining equipment

      Spiral bevel gear for mining equipment

      The bevel gear of the crusher processed for a certain mining main engine manufacturer meets the design requirements.

      Consulting

      Product overview

      Application Area: mine

      Product features: Types of spiral bevel gears: Klingelnberg and Gleason. The outer diameter of the large gear is 2 meters, with no restriction on the module. The gears can be optimized to enhance bending and contact strength. Tooth surface hardness: HRC 58-62; Precision: 5-DIN 3965

      ——The products are widely used in such fields as wind power, cement, oil drilling, shipping, thermal power, coal, mining, metallurgy, transportation, engineering machinery, water conservancy hubs, and aerospace.

      ——The precision of the products reaches the international level, and some parameters are higher than the international level. The comprehensive precision of spiral bevel gears reaches DIN Class 5, and the precision of conventional gears reaches DIN Class 3.

      ——Types of spiral bevel gears: Klingelnberg and Gleason. The outer diameter of large gears is 2 meters, and there is no restriction on the module. The gears can be optimized to improve bending and contact strength. Tooth surface hardness: HRC 58-62; Precision: 5-DIN 3965.

      ——The products have a large range of outer dimensions. The diameter of hard-tooth-surface spiral bevel gears can reach 2000 mm, and the diameter of conventional gears is 2000 mm. There is no restriction on the gear module. The swing diameter of the box is 3000 mm, and the height is 2500 mm.

      Tel

      023-47852899 / 023-68185200

      Top

      日韩无码AV一级片_亚洲成人性爱_手机看网站AV_久久AV中文字幕
      <strong id="uhoif"></strong>

        <center id="uhoif"></center>

        1. <legend id="uhoif"></legend>
        <legend id="uhoif"></legend>
          <nav id="uhoif"><tt id="uhoif"><strike id="uhoif"></strike></tt></nav>
          av在线二区| 日韩无码自拍| 青青草av国产| 久久天天干| 好色无码网址| 黄色网址大全深爱网| 午夜丰满极品美女A片| 免费黄色A片视频| 中文字幕黄色视频| 91av一级视频| 成人午夜毛片| 亚洲AV导航影视AV| A黄无码| 色区,AV色导航| 黄色av一区| 免费看黄色片| 丁香婷婷亚洲国产| 亚洲91AV| 97人人摸在线| 日韩小毛片| 日本高清DVD毛片| 偷拍AV污| 日本久久一级片| 欧美色图色| 七七88色| 手机在线免费看A片| 无码专区23页| 网站av| 日韩h在线| 青青草黄色Av| 日韩毛片A片免费观看| 久久久久久性99| 日本少妇69xx| 操逼网1234| 一级黄色看看| 免费91黄色录像视频| 国产高清免费在线观看| 动漫av资源网| 亚洲无码一区二| 日韩毛片在线观看| 大香蕉99在线视频|