搜索一级毛片A淫免费视频_国产精品女人呻吟白浆在线观看_精品日韩AV无码专区免费_让你变得红润少妇毛片_中文字幕巨爆区乳爆系列_欧美性爱99久久式_一本加勒比hezyo东京热无码_不卡免费国产高清视频_亚洲天堂色婷婷_国产精品喷潮在线观看

WELECOME TO THE WUXISENCAN WELDING MACHINERY CO.,LTD WEBSITE

Select Language Version:簡體中文|English

燦森焊接

NATIONAL SALES HOTLINE
13585011595
0510-85503992
森燦焊接
Contact Us
NATIONAL SALES HOTLINE:13585011595
0510-85503992

Tel:0510-85503992

Fax:0510-85503992

Sales hotline:13585011595

Contacts:Zhou jian xing

E-mail: 13585011595@163.com
sales@sencanjixie.com

Add:Qinxin industrial Fields,Binhu Dist,Wuxi City,Jiang su

Current Location:Home > News
In terms of welding positioner, today's editor will focus on solving two problems, so that you can further learn the product and increase your knowledge in this area. If the following is summarized, it can be:
One aspect: difference between welding positioner and circumferential seam positioner
Aspect 2: Construction Technology of welding positioner
Now that the above has been summarized, the following is the specific development of the editor, so that we can clearly understand the learning, so that we can firmly grasp.
1. Difference between welding positioner and circumferential seam positioner
The difference between the two kinds of positioners is a subordination. The circumferential seam positioner is one of the welding positioners.
2. Construction technology of welding positioner
(1) if the steel plate is very uneven, it should be leveled first, and then processed to avoid the phenomenon of weld through.
(2) before welding, the surface of steel plate shall be cleaned first. If there is floating iron, rust mud and oil stain on the surface, it shall be cleaned without any residue.
(3) the dust on the surface of the material only needs to be blown by clean compressed air.
(4) arc striking plate and arc extinguishing plate must be installed at both ends of the weld, and their thickness shall be consistent with that of the workpiece.
(5) the specified welding wire shall be used for welding to ensure the welding quality.
(6) after welding, the welding quality shall be inspected.
QQ online consulting
Pre-sale consultation hotline
13585011595
Service hotline
0510-85503992