亚洲成人精品在线免费,日本一区二区不卡网站,精品69视频一区二区三区网站,性色α√人人爽人澡人人妻蜜臀

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

spring return cylinder Sold to Uruguay

Release time:2023-11-12 15:30:26 Hits: Current position: Home > News

This article mainly introduces:

Uruguay hydraulic cylinder,spring return cylinder manufacturer,spring return cylinder

Uruguay spring return cylinder

(Uruguay spring return cylinder,produced by Hengyu Hydraulic Co., Ltd)

spring return cylinder are widely used in Uruguay,because of excellent fatigue and impact resistance,no need for deceleration device,long service life.So our company has designed spring return cylinder for customers from Uruguay.

Introduction to spring return cylinder:

The material, shape and compression of the spring return cylinder seal have a great impact on the service life and work efficiency of the spring return 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.

spring return cylinder buffer valve inspection and maintenance: For the valve buffer spring return cylinder, the focus should be on checking the wear of the buffer valve spool and seat. Once it is found that the amount of wear increases and the seal fails, it should be replaced. It can also be repaired by using abrasive spool and seat matching grinding method.

Improve the service life of the spring return cylinder: it is necessary to maintain the normal clearance of the combined surface of the hydraulic components. When manufacturing or repairing the main parts of the spring return cylinder (such as the spring return cylinder block, piston rod, etc.), the assembly should be carried out in accordance with the tolerance lower limit of the assembly size, which can well reduce the occurrence of cavitation. If cavitation has occurred in the hydraulic components, only metallographic sandpaper polishing technology can be used to remove cavitation pitting and surface carbon deposits, and general fine sandpaper must not be used for polishing After the spring return cylinder is repaired, the hydraulic system should run smoothly for a certain period of time so that the hydraulic oil in the hydraulic system can be fully circulated; If necessary, the spring return cylinder inlet pipe (or return pipe) can be disassembled. Make the hydraulic oil overflow to achieve the effect of single spring return cylinder exhaust.

If air enters the hydraulic system, the spring return cylinder will not operate normally, mainly because there is a leak in the system. At this time, check the liquid level of the hydraulic tank, the seals and fittings on the oil suction side of the hydraulic pump, and whether the oil suction filter is too dirty. If so, the hydraulic oil should be replenished, seals and fittings should be treated, and the coarse filter element should be cleaned or replaced.

Answers to some questions about spring return cylinder:

Why is a light cylinder less productive than a heavy cylinder at the same oil pressure?
f=ps Under the same pressure, the larger the area, the greater the output, but the maximum pressure can not exceed the system engineering pressure of the cylinder!

What causes hydraulic cylinder oil leakage?
1. Internal leakage (1) The wear ring on the piston is seriously worn, leading to friction between the piston and the cylinder liner, and finally strain the cylinder liner, piston and seal; 2) Seal long-term use failure, piston seal (mostly U, V, Y ring, etc.) aging; 3) The hydraulic oil is dirty, and a large number of impurities enter the cylinder and wear the piston seal to bad; 2. External leakage 1) cylinder inlet and outlet tubing joint cracking; (This I see in the actual work is still more) 2) The piston rod extension end with the piston rod seal damage, mostly due to the piston cylinder is caused by hair, but also caused by aging; 3) The seal between the extended end of the piston rod and the liner is damaged.

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
啊啊啊别操了视频| 亚洲一区二区三区四区国产| 大鸡巴干浪穴视频| 999久久久国产大美腿| 日韩美女一区二区三区香蕉视频| 大鸡巴操大屁股美女视频| 大鸡吧视频在线观看| 淫荡淫水逼操烂视频| 欧美 日本 亚洲 国产| 狠狠干无码日韩AV| 97超级免费视频在线观看| 无码人妻免费一区二区三区| 国产合区在线一区二区三区| 国产女主播喷出白浆视频| 91久久愉拍愉拍国产一区| 久久精品小视频/| 正在播放老熟女人与小伙| 黑人巨茎和中国美女视频| AV无码超清破解版流出| 久久噜噜噜久久熟女精品| 亚洲福利左线观看| 亚洲v国产v天堂a无码| 最新的亚洲欧美中文字幕| 两个人免费视频高清| 久久久久久久久黄片观看| 日韩成人伦理片在线观看| 极品美女销魂一区二区三区| 久久久久精品无码专区喝奶| 免费骚逼潮吹av| 色综合色狠狠天天综合色| 视频一区二区三区日韩视频| 男人摸女人下面视频| 中国老女人 操逼 视频| 欧美大胆a级视频 一本| 18岁以下禁看美女的胸| 久久久久久久久中文字幕| 日韩欧美中文字幕国产精品| 美性中文网中文字幕91| 777米奇在线视频无码| 国产精品久久久69粉嫩| 大鸡巴干小逼视频|