<sub id="7xhhk"></sub>
        <menuitem id="7xhhk"></menuitem>
        又粗又大网站,女人天堂av,中文字幕少妇人妻,四季AV一区二区夜夜嗨,黄色V国产,蜜桃av秘?无码一区二区三区,最新亚洲中文字幕在线,成人av中文字幕在线播放
        EN CN

        News center

        Home / News center

        What do you need to pay attention to when cutting the blade?


        Update date:2017-11-11 Browse:4597


        1. The shearing machine shall be responsible for the use and storage of the special person. The operator must be familiar with the structure and performance of the machine tool.

        2. The use of the cutting machine is strictly prohibited. It is forbidden to shear hardened steel and hard steel, high speed steel, alloy steel, castings and non-metallic materials.

        3. Blade edge should be sharp, blunt or damaged, should be polished or replaced in time.

        4. When people operate, they should be directed and coordinated.

        5. It is forbidden to cut two different kinds of materials at the same time.

        6. When cutting board incoming material, it is forbidden to promote the operation under pressure plate. When cutting materials should be pressed with iron plate, the finger should be left at least 200 mm when cutting.

        7. After lifting the line with a pry, you should immediately pry out the withdrawal before shearing, such as the iron plate moving, applying the wooden pillow, so as not to press the foot to pick up the attack.

        8. The cut piece must be placed smoothly, not piled too high, and not stacked on the aisle. Remove the leftover material and waste materials and keep the site clean and tidy.

        9. The safety operation of the bending machine must comply with this code.

         

        Previous: Hydraulic brake type shears are widely used    Next: Competition in the middle-and low-end machine tools market is heating up return

        Contact us

        • Address:Industrial concentration
          zone (renmin road), libao town,
          haian county, jiangsu province
        • MB: 13584710666
        • TEL: 0513-88280988
        • FAX: 0513-88283387
        • E-mail: jslx@jslxzg.com
        主站蜘蛛池模板: 弋阳县| 久久露脸国语精品国产91| 东京热大乱w姦| 乐都县| 伊人无码视频| 性爱视频网址| 国产精品无码AV| 蜜臀久久99精品久久久久久酒店 | 湖州市| 狠狠干天天撸| 亚洲AV无码一区东京热久久| 安阳市| 亚洲一卡二卡| 欧美777| 马边| 日日日日日| 欧美777| 91丨九色丨夫妻绿帽| 长顺县| 三成人免费看| 那曲县| 人妻aⅴ久久久北条麻妃| 97超碰人妻| www.日日撸| 99免费视频| 无码中文字幕国内视频| 涿鹿县| 双城市| 国产足交| www.亚洲精品长腿丝袜| 高清一区二区三区| 91你懂的| 黄色综合| 亚洲二级片| 亚州成人| 织金县| 黑丝足交在线| 福利导航在线视频| 欧美老熟妇精品| 绥中县| 国产黄片在线播放|