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>
          免费观看无码A片| 超碰在线观看91| 大香蕉99在线视频| 蜜桃手机AV| 轮奸课堂老师在线网址| 韩日A级片| 无码性Av日韩| 日本精品一区二区不卡| 久草男女性在线视频观看| 日本高清A片| 高清黄色AV大片| AV一级性爱| 色视频无码| 超碰97老师| 一级在线免费视频| 韩日最新AV| 在线毛片一区二区三区| 成年人免费在线| av最新资源| 色色婷婷五月天| 日韩最新A片在线观看| 高清黄色毛片| 加勒比色五月天| 久草免费在线观看| 日韩三级AV在线播放| 伊人久久超碰| 久草肏屄网| 色色色色男人天堂| 黄色一级网站| 日本免费A片视频| 操逼网1| 国产三级视频A片| 亚洲黄级aa| 一级a看片在线| 成人一区二无码| 日韩成人无码影视| 超碰成人精品| 新超碰97在线| 日韩AV无码播放| 青青av免费| 竹菊影视成人AV|