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

unidirectional cylinder Sold to Morocco

Release time:2023-11-12 15:28:35 Hits: Current position: Home > News

This article mainly introduces:

Morocco hydraulic cylinder,unidirectional cylinder manufacturer,unidirectional cylinder

Morocco unidirectional cylinder

(Morocco unidirectional cylinder,produced by Hebei Hengyu company)

unidirectional cylinder are widely used in Morocco,because of simple structure and reliable operation,excellent temperature resistance,no transmission clearance.So our company has designed unidirectional cylinder for customers from Morocco.

Introduction to unidirectional cylinder:

The unidirectional cylinder should be avoided for a long time without use, if it is indeed idle for a long time for some reason, it should also be regularly turned on for empty operation, so that its parts can be fully lubricated, so as to avoid rust on the working surface and affect the normal work in the future. (If it cannot be turned on and run, a small amount of lubricating oil can be applied on its outer surface for protection) ' The use of the unidirectional cylinder should pay attention to: the operation should be as far away from the unidirectional cylinder as possible, to avoid falling objects, knocking, rubbing the unidirectional cylinder coating. When cleaning the unidirectional cylinder, only use soft materials (such as cotton) to wipe, and do not scratch high-hardness materials. Do not use the unidirectional cylinder when the oil temperature exceeds 70 ° C.

The viscosity of the working oil used in the unidirectional cylinder is 29~74mm2/S, and ISO VG46 anti-wear hydraulic oil is recommended. Working oil temperature within the range of -20~80. C. When the ambient temperature and service temperature are low, the oil with lower viscosity can be selected.

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

Regular maintenance of the unidirectional cylinder includes: regular tightening, unidirectional cylinder fastening screws and gland screws, unidirectional cylinder piston rod stop adjustment screws, should be tightened once a month, tighten each screw evenly, and achieve the corresponding tightening torque. Replace the seal regularly, it is recommended to replace the seal of the unidirectional cylinder once a year. Clean regularly, the unidirectional cylinder is cleaned every other year, and the seals are replaced while cleaning.

Answers to some questions about unidirectional cylinder:

How to determine the rated working pressure of the hydraulic cylinder?
Under normal circumstances, the working pressure is determined according to the size of the load and the installation space (the allowable diameter of the cylinder). In some special occasions, the smaller the cylinder, the better, the pressure level must be increased. The cylinder pressure is related to the estimated cost. The higher the pressure, the thicker the wall, the higher the cost, but conversely, the lower the pressure, the larger the diameter of the cylinder (when the same thrust) is required, the same high cost. Therefore, the rated pressure of the cylinder is concentrated in about 35 mpa, taking into account the cylinder diameter and wall thickness.

What are the cylinder manufacturing processes?
Hydraulic cylinder processing process: 1, cylinder: a, material preparation (seamless steel pipe) → inspection (material certificate, etc.) → tempering (outsourcing: Some parts) → car (car round, shelf mouth, boring, flange stop, etc.) → tempered hardness test → welding (welded pipe joint base, flange and other accessories) → boring or honing (rough boring, fine boring, rolling) → car (hole slot or internal and external thread) → fitter (drilling) → inspection → rust prevention storage b, material preparation (forgings) → inspection (material certificate, inspection, etc.) → welding (blank butt welding) → welding inspection → car (rough car) → quality control (outsourcing: some parts) → car (car round, shelf mouth, boring stop, flange stop, etc.)

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
中文字幕一区二区三区中文字幕| 日本一区二区三区四区五| 日韩久久奶茶视频| 操老女人大逼视频| 大鸡吧视频在线观看| 啊啊啊男女激情插插视频| 国产亚洲情侣久久精品| 婷婷6月天丁香综合在线| 九九视频精品只有这里有| 男人的下面进女人的下面在线观看| 日韩午夜经典福利| 大鸡巴抽插小穴色虐视频| 欲色欲香天天网综合久久| 精品无码国产一区二区三区A| 人妻少妇精品视频12p| 美女的粉嫩小逼视频特写| 日本公共厕所mmm撒尿| 巨屌抽插舔阴视频| 大香蕉尹人97超级视频| 国产乱色国产精品免费播放| 欧美大鸡巴操穴日韩| 五月天国产成人av在线| 少妇被黑人到高潮喷出白浆| 日本人色频在线看观| 少妇毛片一区二区三区免费视频| 中文字幕亚洲欧美精品一区二区| 欧美一区二区三区身体| 美女被插入小穴涩涩视频| 97性无码区免费| 天天躁久久躁中文字字幕| 精品少妇一区二区三区中文字幕| 日本精品久久人妻一区二区三区| 正在播放老熟女人与小伙| 国产精品亚洲1区2区| 狠狠色伊人亚洲综合成人| 国产一区二区三区三级88| 国产一区二区三区在线观| 大鸡巴插美女小逼逼| 国产成人亚洲欧美久久| 美女扒开腿让男人桶爽揉| 91热国产在线观看|