亚洲三区在线观看无套内射,无码专区天天躁天天躁在线,自拍 偷拍 日韩,自拍欧美一区二区

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

steel mill cylinder Sold to Poland

Release time:2023-11-07 17:47:52 Hits: Current position: Home > News

This article mainly introduces:

Poland hydraulic cylinder,steel mill cylinder manufacturer,steel mill cylinder

Poland steel mill cylinder

(Poland steel mill cylinder,produced by Hengyu Hydraulic Cylinder Factory)

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

Introduction to steel mill cylinder:

In the hydraulic system, sometimes the inner layer of the rubber hose is peeled off, so that the oil circuit is on and off, resulting in irregular steel mill cylinder action. Troubleshooting method: Replace the rubber hose.

steel mill cylinder daily maintenance, should focus on checking whether the piston rod surface roughness and shape and position tolerance meet the technical requirements, if the piston rod bending should be calibrated to meet the requirements or according to the physical mapping, manufactured by a professional manufacturer. If the piston rod surface coating wear, slip damage, local spalling can be adopted to remove the coating, re-chrome surface processing process.

In the case of serious wear on the inner surface of the steel mill cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the steel mill cylinder manufacturing process for replacement. The steel mill cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.

When the piston speed of the steel mill cylinder is high, the steel ball of the check valve flows with the oil flow, so that the valve hole is blocked, and the steel mill cylinder moves irregularly. Elimination method: Replace the steel ball with a cone valve or spool with a guide shoulder.

Answers to some questions about steel mill cylinder:

How is the hydraulic cylinder tempered?
The purpose of the tempering treatment is to make the piston rod have comprehensive mechanical properties of strength, hardness, plasticity and toughness, and the internal structure is uniform and fine tempered sorbite, so as to prepare the organization for subsequent surface quenching. The length of the long cylinder piston rod is 3800-4200, and the diameter is Φ90-Φ110mm, so its heating equipment uses a 150KW well resistance furnace or 600KW suspension continuous resistance heating furnace, and the temperature is controlled by two areas. Heat treatment process parameters: in the shaft furnace, a furnace is suspended with 4 pieces, the quenching heating temperature is 830±10℃, and after holding heat for 160min, it is divided into two times for quenching, and two pieces are quenched each time, and the circulating cooling water is used for cooling.

Can pneumatic cylinder be used as hydraulic cylinder?
The pneumatic cylinder can only be used for pressure below 1MPA, and if it is used for hydraulic, the pressure should be under 1MPA, which may not meet the strength requirements. And the seals should use fluorine rubber to avoid corrosion. But pneumatic cylinder used as hydraulic cylinder is not whimsical, in fact, there is such a use. The pneumatic system has a natural defect, that is, the speed is unstable, especially in the case of low speed. The hydraulic pressure is very stable, if you do not want to buy a set of hydraulic system, while the strength of the cylinder is not large, you can use compressed air to push the hydraulic oil, with hydraulic oil to drive the cylinder, The force is the same as compressed air, but very smooth.

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
日韩性小片97| 成人久久亚洲AⅤ| 欧美一级免费的大香蕉视频| 女人的肌肌让男人捅的网站| 无码影片中文字幕| 超碰在线播放免费偷拍| 亚洲中文字幕在线无码地雷| 欧洲亚洲伦理在线| 喷血推荐亚洲AV| 午夜一级福利| 在线精品尤物三| 电车精品视频一区二区| 日本韩国二区三区在线..I| 亚洲素人日韩欧美| 日本激情片网址| 中文字幕亚洲色| 国产美女脱光扒开大腿免费网站| 吃瓜无码在线不卡| 欧美超碰成人网| 日韩电影午夜影院| 九九成人黄色| 人妖女同人妻一区| 激情五月基地| 阜城县| 台湾无码网站| 久久综合婷婷五月天亚洲色| 激情天堂一区综合| 大香蕉在线视频在线影视| 免费美女无遮挡久久久| 国産精品资源网站| 国产又长又粗又大又爽| 欧美日本免费一二区| 日韩自偷拍精品视频| 精品色试看| 91无码高清| 无码视频合集小说网址| 99久久草视频| 精品人妻福利视频| 91成年人免费不卡| 日韩免费黄色影院| 久久大香蕉av电影|