污视频网站在线观看-日本a在线-av无码一区二区三区-中文字幕久久久久-女攻总攻大胸奶汁(高h)-精品无码一区二区三区的天堂-国产又粗又猛又黄又爽的视频-亚洲人天堂-亚洲视频免费播放-亚洲熟妇无码乱子av电影-日韩中文网-伊人手机在线视频-av福利片-亚洲综合色一区-白白色在线播放-九九色精品-男女视频一区-欧美性猛交xx乱大交-日韩欧美理论片-就去吻亚洲

全國(guó)熱線服務(wù):

FAQ 當(dāng)前位置:首頁(yè) > News > FAQ >

Precision steel pipe hydraulic cylinder

Precision tube is a high-precision, high-brightness seamless steel tube produced through cold drawing or cold rolling processes. Its inner and outer diameter dimensions can be accurate to within 0.2mm. It is lighter in weight while ensuring the same bending and torsional strength, so it is widely used in manufacturing precision mechanical parts and engineering structures. It is also commonly used to produce various conventional weapons, barrels, shells, bearings, etc.
 
use
Used in the manufacture of mechanical structures, hydraulic equipment, automobile parts, and steel sleeves.
 
 
 
Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling. Due to the advantages of precision steel pipes, which have no oxide layer on the inner and outer walls, can withstand high pressures without leakage, have high precision, high smoothness, no deformation in cold bending, no cracks in flaring and flattening, they are mainly used to produce products for pneumatic or hydraulic components, such as cylinders or oil cylinders. They can be seamless pipes or welded pipes.
 
Precision steel pipes have high dimensional accuracy, smooth inner and outer surfaces, no oxide film on the inner and outer surfaces after heat treatment, no cracks in expansion and flattening, no deformation in cold bending, can withstand high pressure, and can undergo various complex deformations and deep mechanical processing.
 
 
1. Smaller outer diameter.
2. High precision and can be used for small batch production.
3. The cold-drawn finished product has high precision and good surface quality.  
 
4. The cross-sectional area of ??the steel pipe is more complex.
5. The performance of steel pipe is superior and the metal is denser.
6. The cold-drawn finished product has high precision and good surface quality.
7. The cross-sectional area of ??the steel pipe is more complex.
8. The performance of steel pipes is superior and the metal is denser.


High precision cold drawn tube  http://www.hkgz.cn

上一篇:Precision bright tube processing technology

下一篇:What factors should be considered for carbon steel seamless pipe materials?