天天操天天日天天干,91久久狠狠噜噜噜,久久费看视频17c,露脸熟女搜索结果-x88AV

Professional Solution Provider for Iron and Steel Industry -- Zitai New Material

How printing plate trimming works


Release time:

2023/10/30

When encountering the situation that the size of the printing plate is not suitable, we can use the trimming way to change the size, and trimming is also relatively simple. Although this operation is said to be simple, but also need to be carried out under the premise of the correct operation, here we come to a specific introduction to its trimming should be how to operate?

When encountering the situation that the size of the printing plate is not suitable, we can use the trimming way to change the size, and trimming is also relatively simple. Although this operation is said to be simple, but also need to be carried out under the premise of the correct operation, here we come to a specific introduction to its trimming should be how to operate?

  1, trimming is generally realized before the positioning of the steel plate. Of course, it is also true after installation, just the top of the plate needs to leave enough clearance.

  2、Place the trimming tool on the chassis of the printing plate, hold the terminals of the steel plate with the tool and fold the chassis upward. When the flat plate is used on a roof with a slope of less than 1/5, bend the bottom end of the chassis at the lower end slightly downward to ensure that the rainwater drains along the color steel terminals. Meanwhile, the downward folding operation must be carried out after the steel plate is fixed, otherwise this operation will be hindered.

  3. When folding down the side end of the steel plate, open the opening of the prying tool appropriately, clamp the tool on the end of the chassis and push it inward as far as possible. When the tool is tight against the end of the chassis, crank the handle about 200°, thus creating a downward fold at the end of the stamped plate. In this way, the plate trimming is completed.

  The above is some introduction about the trimming operation, through the trimming is possible to change the size of the printing plate, but after the trimming, the trimmed burrs must be polished in time to avoid burrs.

Related News

Reasons affecting color coated galvanized sheet and storage methods

Reasons affecting color coated galvanized sheet and storage methods

Color coated galvanized sheet in daily life has been widely used in different areas and different parts of use, using the same amount of galvanized color galvanized sheet, its service life will be very different, so for different situations, in the treatment up is also different, so what is the cause of it, let's next come together to understand it.

2023-10-30

How printing plate trimming works

How printing plate trimming works

When encountering the situation that the size of the printing plate is not suitable, we can use the trimming way to change the size, and trimming is also relatively simple. Although this operation is said to be simple, but also need to be carried out under the premise of the correct operation, here we come to a specific introduction to its trimming should be how to operate?

2023-10-30

Printed color steel plate surface without luster reasons and treatment methods

Printed color steel plate surface without luster reasons and treatment methods

Printed color steel plate surface are more glossy, and cause no luster reason is various, we should pay attention to the production and processing time to find the cause of no luster reason and solve the problem, otherwise the use of the product will be affected to some extent, the following to give you an introduction to the surface of the plate no luster reason and processing method.

2023-10-30

Learn More Details
亚洲午夜爆乳中文字幕欧美| 无码成人午夜福利视频| 一区二区三区字幕不卡| 亚洲一区无码久久精品| 色香色欲天天狠天天透| 操逼亚洲三区| 97色妹子| 国产内射精视频| 国产精品秘a在线观看| 亚洲欧美大全| 九九九精品国产一区二区| 日韩精品在线视频| 中文字幕亚洲乱码熟女| 亚洲欧美在线热| 国产又大又粗又黄| 99国产精品国产自在现线10页| 日韩欧美一二区| 精品福利导航| 久久久熟女免费视频| av资源在线| 久久人妻无码捆绑| 色噜噜亚洲男人的天堂| 天天操狠操| 欧美亚洲日韩熟女| 欧亚洲嫩模精品一区三区| 最近最新2019中文字幕亚洲| 久久中文免费| 精品国产AV特一区二区三这| 欧美日韩午夜精品| 东北大奶人妻无码久久| 中文字幕人妻无码精品一区二区| 草草成人A∨在线观看视频| 99国产欧美久久精品| 色老汉一区二区三区| 国产粉嫩嫩00在线正在播放| 日韩v亚洲v欧美V精品| 中文字幕内射无码制服剧情| 国产精品,欧美激情| 网站一区二区三区无码| 国产精品国产三级国产av剧情 | 亚洲中文字幕久久无码精品A|