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

hinge shaft cylinder Sold to Bolivia

Release time:2023-11-24 08:39:43 Hits: Current position: Home > News

This article mainly introduces:

Bolivia hydraulic cylinder,hinge shaft cylinder manufacturer,hinge shaft cylinder

Bolivia hinge shaft cylinder

(Bolivia hinge shaft cylinder,produced by Hengyu Hydraulic Co., Ltd)

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

Introduction to hinge shaft cylinder:

The commonly used buffer structure of the hinge shaft cylinder is composed of a piston boss and a hinge shaft cylinder head groove. When the piston moves close to the hinge shaft cylinder head, it gradually enters the groove, and the oil in the groove is extruded through the gap between the boss and the groove, which increases the oil return resistance, produces the braking effect and realizes the buffer. Generally, a buffer mechanism should be used when the pressure is above 10MP.

The method of sleeve hinge shaft cylinder to improve the processing quality: there is a big gap in the service life of post-plating polishing and post-plating polishing, especially in mass production. Strictly clean the flying edge and burr of mechanical components, especially the edge of the sealing groove, and the tiny metal burr, strictly clean before assembly. The surface fatigue strength and stress corrosion resistance of the hinge shaft cylinder can be significantly improved by rolling in the finishing of the inner holes of the hinge shaft cylinder. The roughness of the surface of the friction pair is generally controlled between Ra0.4 and 0.8.

There are some honeycomb holes in the inner wall of the hinge shaft cylinder, piston or piston rod surface. How is this formed? When we repair the hinge shaft cylinder, we can see that there are some honeycomb holes on the inner wall of the hinge shaft cylinder, the piston or the piston rod surface, which are caused by cavitation. Therefore, the cavitation of the hinge shaft cylinder is targeted to prevent. Is very necessary.

The piston seal of the hinge shaft cylinder is the main element to prevent leakage in the hinge shaft cylinder. For the lip seal, it should focus on checking whether the lip edge is bruised and worn, and for the combination seal, it should focus on checking the wear of the sealing surface, and then determine whether the seal can be used. In addition, it is necessary to check whether the static seal between the piston and the piston rod is crushed. The piston rod seal should focus on checking the wear of the seals and supporting rings.

Answers to some questions about hinge shaft cylinder:

When the hydraulic cylinder changes from fast to slow, how can the slow speed become more even and the speed can be adjusted?
Reversing valve set 2 reversing valves. The back of one valve goes directly to the cylinder, running at full speed for fast action. Add a speed control valve behind the other valve, and then connect to the cylinder to achieve slow action, you can adjust the opening of the speed control valve, to achieve the speed of the cylinder can be adjusted. An import speed control valve to more than 1,000 yuan, if you think it is too expensive, you can also use the throttle valve instead. However, the throttle valve is greatly affected by the load change.

To achieve the same stroke, which is better, hydraulic cylinder or lead screw?
If there is batch action, then the hydraulic pressure is better. Hydraulic: smooth operation, no lubrication, easy control, high control accuracy (can use proportional or servo system), the key is to manually control, but certainly to support the hydraulic system, for a single action must cost. Maintenance costs are also high. Lead screw: simple structure, easy to achieve, convenient maintenance, but must be lubricated, can not be manual, or manual control is inconvenient. See where it is used, if it is used in high-precision occasions, it must only be hydraulic, because the lead screw has a gap. There are many hydraulic actions, the hydraulic system itself must be prepared, then the use of hydraulic pressure is also very economical.

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
亚洲香蕉手机视频| 日韩啪啪啪一区二区| 婷婷丁香花欧美91综合| 桃乃木香奈在线亚洲| 日韩美女全裸操逼| 最新欧美日韩一级片| 国产美女日笔| 欧美特一级性| 啊啊好大好深啊啊啊视频| 欧美大鸡巴操在线观看免费永久| 欧美高清网站| 嗯嗯啊啊日本在线视频播放| 亚洲夜晚黑丝白丝久久久 | 中美日韩亚洲AV| 欧美黑人巨屌精品世界| 国产AV片区| 大鸡巴快操进来 视频| 美女插鸡巴网站| 深爱激情伊人五月天| 调教中文中文字幕第五页| www.av.国产传媒.xom| 澳门午夜福利在线| 美女啊啊操| 91欧美精品第一页大师| 亚欧色网站| 木下檩檩子乱伦视频| 热久久九九热| 熟女亚洲一工区| 古代操操操操操操bb| 欧洲激情一二页| 情但操逼视频| 青青草原在线国产视频| 啊啊啊啊啊 国 产 一 区| 欧美另类第五页| 黑人无码大鸡巴| 后入风扇少妇| 亚洲乱熟中文| 欧美美女潮喷| 自拍一区青青草超碰| 会理县| 专干6070老熟妇老熟女|