偷柏自拍亚洲综合在线,人妻中文字幕亚洲精品,微拍福利一区二区三区,少妇被无套内谢免费看,99久久九九免费视频,亚洲熟女精品中文字幕,午夜一区二区三区av,中文字幕久久亚洲精品,日本精品二区在线观看,国产尤物视频在线播放

<rt id="64s7q"><small id="64s7q"></small></rt>
  • <li id="64s7q"></li>
    <rt id="64s7q"></rt>

    W24S profile bending machine

    Send Email

    2.jpg

    3.jpg

      The W24S series profile bending machine is a curved downward profile bending machine that can complete the pre bending, rounding, and calibration processes of profiles in one feeding operation. The two lower rollers of the machine are the main driving rollers, or three working rollers can be the main driving rollers. The position of the upper roller is fixed, and the two side rollers move in an arc around a fixed rotation center. It is controlled by hydraulic pressure and displayed by displacement LCD with a display accuracy of ± 0.1mm, which is conducive to controlling the profile forming process; There are roller devices on both sides, which are conducive to ensuring the rolling quality of asymmetric cross-section profiles. This machine has an advanced structure and full functions, and is currently an advanced profile forming equipment at home and abroad. It can be placed vertically or horizontally according to the user's usage situation.

      Main technical parameters of W24S profile bending machine

    Technical Parameter

    W24S

    6

    16

    30

    45

    75

    100

    Maximum bending section modulus of profiles

    6

    16

    30

    45

    75

    100

    Rolling speed(m/min)

    6

    5

    Yield limit of profiles(mpa)

    △S=250

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    40×5

    70×8

    80×8

    90×10

    100×10

    120×12

    Minimum bending diameter mm

    800

    1000

    1200

    1500

    2000

    2500

    Minimum cross-section mm

    20×3

    30×3

    35×3

    36×5

    38×4

    40×5

    Minimum bending diameter mm

    400

    550

    560

    600

    600

    720

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    50×5

    80×8

    90×10

    100×10

    120×12

    140×16

    Minimum bending diameter mm

    800

    1000

    1100

    1300

    1600

    1800

    Minimum cross-section mm

    20×3

    30×3

    35×3

    36×5

    38×4

    45×5

    Minimum bending diameter mm

    400

    550

    500

    600

    700

    760

    剪板機(jī),折彎機(jī),卷板機(jī)

    Channel steel model

    8

    12

    16

    20

    25

    28

    Minimum bending diameter mm

    600

    800

    800

    1000

    1100

    1700

    剪板機(jī),折彎機(jī),卷板機(jī)

    Channel steel model

    8

    12

    16

    20

    25

    28

    Minimum bending diameter mm

    700

    900

    1000

    1150

    1600

    1700

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    100×18

    150×25

    180×25

    200×30

    220×40

    250×40

    Minimum bending diameter mm

    600

    700

    800

    900

    1000

    1200

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    50×12

    75×16

    90×20

    100×25

    110×40

    120×40

    Minimum bending diameter mm

    500

    760

    800

    1000

    1100

    1300

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    42×4

    76×4.5

    89×5

    89×8

    114×5

    159×5

    Minimum bending diameter mm

    500

    750

    900

    900

    1200

    2000

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    38

    52

    62

    75

    85

    90

    Minimum bending diameter mm

    450

    600

    600

    800

    1000

    1100

    剪板機(jī),折彎機(jī),卷板機(jī)

    Maximum cross-section mm

    45×3

    60×4

    70×4

    80×6

    90×8

    100×10

    Minimum bending diameter mm

    750

    900

    1000

    1200

    1600

    2000


    郵件咨詢
     *請?jiān)谙旅姹砀裰刑岢瞿脑儐?。我們將?8小時(shí)內(nèi)回復(fù)您。
    * 請輸入你的姓名 * 請輸入你的電話 * 請輸入你的郵箱 * 請輸入你的留言信息
    日本在线一区二区三区| 久久人妻中文字幕一区| 成人国产在线永久免费| 国产成av人在线观看| 亚洲国产成人久久综合| 亚洲熟女熟妇另类中文| 五月国产伊人激情免费| 无码任你躁久久久久久老妇| 国产三级精品免费观看| 日韩熟女激情中文字幕| 国产喷水视频| 欧美饥渴熟妇高潮喷水水| 中文字幕亚洲乱亚洲乱妇 | 日韩一区中文免费视频| 99久久精品国产成人综合| 国产三级黄色在线观看| 精品人妻av一区二区三区| 日本岛国免费在线播放| 在线观看国产精品自拍| 少妇人妻无码精品视频APP| 国产在线一区二区自拍| 国产亚洲欧美日本在线观看| 国产精品无码一区二区三区免费| 国产卡一卡二卡三| 蜜桃av观看亚洲一区二区| 日韩情色一区二区三区| 少妇爆乳无码AV无码专区| 国产福利在线视频欧美| 熟女丝袜美腿亚洲一区二区三区| 狠狠做五月四房深爱婷婷| 亚洲一区二区自偷自拍| 日日碰狠狠躁久久躁一区二区| 水蜜桃久久夜色精品一区| 国产在线观看播放av| 伊人色综合久久天天网| 国产毛片三区二区一区| av免费在线观看天堂| 秋霞AV鲁丝片一区二区| 亚洲欧美色一区二区三区三州| 亚洲日本精品视频在线| 国产精品一区二区高潮|