亚洲色图10p,xxx.,欧美日韩国产激情一区二区三区,久久久久人妻精品一区二区三区

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

hydraulic engineering cylinder Sold to Britain

Release time:2023-11-18 17:15:28 Hits: Current position: Home > News

This article mainly introduces:

Britain hydraulic cylinder,hydraulic engineering cylinder manufacturer,hydraulic engineering cylinder

Britain hydraulic engineering cylinder

(Britain hydraulic engineering cylinder,produced by Hengyu Hydraulic Cylinder Factory)

hydraulic engineering cylinder are widely used in Britain,because of long service life,smooth movement,high work efficiency.So our company has designed hydraulic engineering cylinder for customers from Britain.

Introduction to hydraulic engineering cylinder:

The pressure of the sliding surface of the hydraulic engineering cylinder piston is too large, resulting in sintering. The piston tilts due to the weight of the piston rod, resulting in the phenomenon of non-stiffness, or the pressure of the sliding surface of the piston rises due to the action of the transverse load, which will cause sintering. In the design of the hydraulic engineering cylinder must study its working conditions, the length of the piston and bushing and the size of the clearance must be fully paid attention to.

The material, shape and compression of the hydraulic engineering cylinder seal have a great impact on the service life and work efficiency of the hydraulic engineering cylinder. In addition to requiring a reliable seal, it should also have a long service life and less friction loss. At present, there are many seal manufacturers in the country, and it is also crucial to choose high-quality seals with reliable and stable quality.

Analysis of commonly used seals: The wear ring and slip ring commonly used on the hydraulic engineering cylinder are generally made of polytetrafluoroethylene + graphite, because pure polytetrafluoroethylene is easy to produce plastic creep, which is only suitable for low pressure and low wear resistance conditions. If the sealing ring used is a composite material formed after adding graphite filler, the performance can be effectively improved, the ability to resist plastic creep is increased by 2 to 3 times, the initial deformation caused by the load is reduced by 30 to 60% : the rigidity is increased by 2 to 3 times: the dimensional stability under heat is increased by 2 times, and the hardness is increased by l0 to 15%.

If the seal of the hydraulic engineering cylinder is abnormal wear, you can check whether the speed control valve is improperly adjusted, resulting in too high back pressure and improper installation of the seal or hydraulic oil contamination. The second is whether there is a foreign body entering the assembly and the quality of the sealing material is not good. The result is that the action is slow and weak, and in serious cases, it will cause damage to the piston and hydraulic engineering cylinder, and the phenomenon of "pulling the hydraulic engineering cylinder" appears. The treatment method is to adjust the speed control valve, and the necessary operation and improvement should be done according to the installation instructions.

Answers to some questions about hydraulic engineering cylinder:

How to change the seal ring of lift oil cylinder of forklift truck?
Remove the cylinder, put it on the vise, first screw off the big nut plug on the head, and then pull out the guide sleeve, you can directly pull out the core of the cylinder, if it is to change the seal of the cylinder head, the core does not need to be pulled out, if it is to change the seal inside, pull it out and see the oil seal, remove it and replace it, there are three seals of the cylinder head, the inner seal, The outer seal, dustproof, it is best to replace them all together, and be sure to keep them clean when changing, and you can lubricate them with clean hydraulic oil.

How to select swing cylinder? Under what conditions are they designed and selected?
1, determine the system parameters: ① the weight and the required force; ② Nominal working pressure and range; ③ The time required to travel this distance; 4 oil medium 2, installation method: select the appropriate way for the specific application 3, cylinder diameter and working pressure: determine the cylinder diameter and provide the necessary force required by the system pressure 4, piston rod: determine the minimum piston rod diameter required to withstand the longitudinal bending force, select the appropriate piston rod end and piston rod end thread 5, piston: Whether the seal type is suitable for the application 6, buffer: choose the buffer requirements as appropriate.

Back to list Recommended article

Leave a message if you have any questions.

Send
Email

Email:hsslrubbertech@gmail.com7x24 hours

Glad to receive your consultation!:

Service
Tel

+8613184968882
7x24hours service

Add
Wechat

Add Wechat
TOP
啊啊啊好痒在线免费观看视频| 大黑鸡操美女中国熟人日本人| 78插入小穴视频| 免费无码日逼| 视频1区2区中文字幕人妻日韩 | 午夜激情人妻| 精品偷拍韩美女视屏| 欧美性妇一区二区| 午夜在线高清美女自拍视频| 国产又粗又长亚洲精品| 午夜人人爽| 欧美日韩去高清久久| 欧美大鸡巴 一区二区三区 另类 吃瓜| 美日韩久久| 五月免费婷婷影院在线播放| 免费在线观看国产传媒有限公司| 嗯嗯恩啊啊啊不要视频| 精品人妻在线一区二区三区| 微拍福利一区二| 黄色二区黄色| 熟女亚洲一工区| 96久久国产精品久久96| av一道本一二三四在线观| 日韩成人免費黄片| 天天操天天操天天操一操| 国内精品一二三区网站| 亚洲国产成人 AV| 制服丝袜东京热av| 免费看欧洲老太太操屄视频| 江华| AVTT一区二区三区| 美女视频网址免费大全| 好痒好痛国产视频| 日操小| 中文字幕,视频一区,二区,不卡顿 硕大器物亚洲日韩欧美性爱一区二区三区 | 五月丁香色综合啪啪一区二区三区| 色香蕉久久综艺| 欧美性情青青草| 满足小穴视频| 啊啊啊小穴好爽在线观看视频| 操美女第一页|