视频一区视频二区制服丝袜,日韩精品国产中文字幕,亚洲精品午夜久久久伊人,最新欧美精品一区二区三区,饥渴少妇高潮视频在线观看

<style id="mwzgb"></style>

<legend id="mwzgb"><track id="mwzgb"><tt id="mwzgb"></tt></track></legend>

青青热在线精品视频免费观看,一本加勒比hezyo无码专区,深喉口爆丝袜在线观看,日韩视频中文字幕专区,暖暖免费高清日本在线观看5

<nobr id="xh0iz"><strong id="xh0iz"></strong></nobr><abbr id="xh0iz"></abbr>

H-beam straightener

2019-03-18 21:52

H-beam straightener

Detailed description

H-section steel welding production line is a special equipment for correcting the deformation of welded H-section steel flange plate. There are two series of mechanical and hydraulic for users to choose. Mechanical orthodontic machine (HYJ-600, HYJ-800), simple structure, easy and reliable operation. Hydraulic correction machine (YTJ-60B, YTJ-80) is the first one in China with large correction ability, wide range and high automation. Correction wheels and active gongs are made of high quality alloy steel, which is ensured to run for a long time by advanced heat treatment process.

Main technical parameters

Model	HYJ-600	HYJ-800	YTJ-60B	YTJ-80B
Flange width	150-600	200-800	180-800	600-1000
Flange thickness	≤20mm	≤40mm	≤60mm	≤80mm
Minimum web height	160mm	350mm	350mm	500mm
Texture of material	Q235A	Q235A	Q345A	Q235Mn
Correction speed	5.7m/min	18m/min	6.37m/min	6m/min
Motor power	9kw	24.2kw	37kw	44kw
Outside dimension of equipment (mm)	3355×890×1573	3500×1500×1700	3120×4100×2100	4700×25001×2400
Equipment quality	7000kg	9000kg	25000kg	28000kg

Related products

137704213

13861758552

主站蜘蛛池模板：亚洲熟妇乱子伦在线| 免费观看又色又爽又黄的校园剧| AV狼友无码国产在线观看| 久久精品国产亚洲av高| 欧美精品亚洲精品日韩专| 久久精品人妻av一区二区| 亚洲高清视频免费的一区| 好爽好紧好大的免费视频国产| 天天爱天天做天天添天天欢 | 久久久人妻| 国产成人最新三级在线视频| 精品久久亚洲一级α| 久久91这里精品国产2020| 色窝窝无码一区二区三区2022| 久久激情五月丁香伊人| 91最新免费观看在线| 欧美久久精品懂色| 亚洲日韩欧美一区、二区| 又大又硬又爽免费视频| 久久精品丝袜高跟鞋| 国产国语一级毛片在线视频| 一区二区丝袜美腿视频| 一本久道综合色婷婷五月| 亚洲综合天堂婷婷五月| 久久综合精品国产一区二区三区无| 国产三级AV在在线观看| 久久日韩在线观看视频| 国产台湾无码av片在线观看| 一个人看的免费高清www视频| 亚洲黄色性生活一级片| 亚洲视频99| 一本大道色卡1卡2卡3| 九九热在线免费精品视频| 欧美国产日韩a在线视频| 九九九国产精品成人免费视频 | 国产成人av一区二区在线观看| 国产高清毛片| 久草免费在线播放视频| 99热热久久这里只有精品68 | 亚洲精品无码成人aaa片| 国产美女久久精品香蕉69|

<menuitem id="fpr1c"></menuitem>

<meter id="fpr1c"></meter>