亚洲色图10p,久久婷婷五月综合色欧美蜜芽,成人毛片无码一区二区三区,亚洲成av人在线视

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

extra long cylinder Sold to Turkmenistan

Release time:2023-11-12 15:32:06 Hits: Current position: Home > News

This article mainly introduces:

Turkmenistan hydraulic cylinder,extra long cylinder manufacturer,extra long cylinder

Turkmenistan extra long cylinder

(Turkmenistan extra long cylinder,produced by Hengyu Group)

extra long cylinder are widely used in Turkmenistan,because of clever hydraulic energy conversion,simple structure and reliable operation,excellent temperature resistance.So our company has designed extra long cylinder for customers from Turkmenistan.

Introduction to extra long cylinder:

The internal leakage of the extra long cylinder is an important indicator to measure the quality of the extra long cylinder: the internal leakage of the extra long cylinder will reduce the volumetric efficiency, increase the temperature rise of the oil, affect the positioning accuracy of the extra long cylinder, so that the extra long cylinder can not accurately and stably stop in a certain position of the extra long cylinder, so it is one of the main indicators of the extra long cylinder.

Disassembly extra long cylinder: When disassembly extra long cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the extra long cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the extra long cylinder.

The extra long cylinder should be used correctly and maintained regularly. The extra long cylinder should be deflated before use, the buffer regulating valve should be adjusted to a reasonable position, the cleanliness of the oil should be checked regularly, the dust on the extra long cylinder should be cleaned regularly, and attention should be paid to waterproof and fireproof.

extra long cylinder head explanation: low pressure castings, medium and low pressure with HT300 gray iron, medium and high pressure with 35, 45 steel. When the extra long cylinder head itself is the guide sleeve of the piston rod, the extra long cylinder head is best cast iron. At the same time, brass, bronze or other wear-resistant materials should be fused on the guide surface. If the guide sleeve is pressed into the extra long cylinder head, the guide sleeve shall be wear-resistant cast iron, bronze or brass.

Answers to some questions about extra long cylinder:

What is a constant velocity cylinder? What is the difference between hydraulic cylinder and constant velocity cylinder?
The constant speed cylinder should be the same as the speed of the piston rod extension and withdrawal cylinder is called the constant speed cylinder. The difference between it and the ordinary hydraulic cylinder is that the ordinary hydraulic cylinder only has a piston rod extended out, and the general extension speed is slow and the recovery speed is fast, because of the relationship between the effective area. Effective area of piston chamber > Effective area of piston rod chamber. The effective area on both sides of the constant speed cylinder is the same, because there are piston rods sticking out at both ends. The application of constant speed cylinder is most common in grinding machines.

How to calculate the cross-sectional area of hydraulic cylinder?
Hydraulic cylinder cross section integral rod cavity and rodless cavity: rod cavity is cylinder inner wall cross-sectional area - piston rod cross-sectional area; The rodless cavity is the cross-sectional area of the inner wall of the cylinder. If the working pressure p and the output force F are known, the effective cross-sectional area A=F/p can be calculated.

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
啊啊啊好大好痛视频| 91丨人妻丨国产探花| 亚av| 逼逼女久久| 中韩国欧美精品| 欧美青青草XX| 日综合少妇| 免费看亚洲五十路熟妇高熟无码| 日韩国胖女人的逼| 性凌辱视频网站欧美日韩| 亚洲一区二区三区靠逼视频| 免费一二三区18禁 | 被操哭视频在线| 大鸡巴操瑜伽美女视频| 啊啊啊啊啊嗯嗯在| 国产av色色| 日b丝水j女k韩一区视频| 免费看淫浪一区二区| 美女艹屄在线| 无插件无码性爱| 小骚货都湿透了在线视频| 激情五月综合第一页| 国产极品粉嫩呻吟对白| 莫力| 插白丝美女的逼逼视频| 日韩国产插逼| 91视频在线观看从后入| 日本人妻中出中文字幕| 啊啊啊…大鸡巴 又大又粗 视频| 婷婷五久久| 深爱五月天av| 日本性爱中文字幕| 最新欧美在线观看视频| 91av在线免费看| 操我好舒服在线播放| 天天操夜夜操狂操2022| 日韩性爱大香蕉| 日韩美女操B欧美美女操B| 大鸡巴爆曹美女逼| 呦女网站二区| 香蕉娱乐成人|