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

stacker cylinder Sold to Sri Lanka

Release time:2023-11-15 10:41:58 Hits: Current position: Home > News

This article mainly introduces:

Sri Lanka hydraulic cylinder,stacker cylinder manufacturer,stacker cylinder

Sri Lanka stacker cylinder

(Sri Lanka stacker cylinder,produced by Hengyu Hydraulic Co., Ltd)

stacker cylinder are widely used in Sri Lanka,because of no need for deceleration device,long service life,smooth movement.So our company has designed stacker cylinder for customers from Sri Lanka.

Introduction to stacker cylinder:

The wear of the hard chromium plating layer of the stacker cylinder is mostly caused by the grinding of the friction iron powder of the piston, and the wear is faster when there is water in the middle. Corrosion caused by the contact potential difference of the metal only occurs in the part of the piston contact, and the corrosion occurs in a point pattern. As mentioned above, when there is moisture in the middle, it will promote the development of corrosion. Compared with castings, the contact potential difference of copper alloy is higher, so the corrosion degree of copper alloy is more serious.

stacker cylinder piston rod material selection and technical requirements: (I), because there is no special requirements, so use 45 steel as the piston rod material, the design of the piston rod only withstand pressure stress, so no modulation processing; (ii) The coaxial tolerance of the shaft journal and the outer circle of the mounting piston is not greater than 0.01mm, so as to ensure the coaxial degree of the outer circle of the piston rod and the outer circle of the piston, and avoid the stuck phenomenon of the piston and the stacker cylinder, the piston rod and the guide. The vertical tolerance between the end face of the mounting piston and the axis of the piston rod is not more than 0.04mm/100mm to ensure that the piston installation does not produce skew; (iii) The outer circle of the piston rod should pay attention to the roughness; (iv) Because it is operated under low load conditions, surface treatment is omitted.

When using the stacker cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the stacker cylinder block. If the stacker cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the stacker cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the stacker cylinder, so that the working efficiency of the stacker cylinder is reduced.

The stacker cylinder pipe should not be left behind when deburring at both ends after the fixed length processing. In addition, the placement of steel pipes near the site of welding pipeline operations is the cause of welding foreign objects. The pipes placed near the welding operation site should be sealed. It must also be noted that pipe fitting materials should be fully prepared on a dust-free workbench.

Answers to some questions about stacker cylinder:

There are four cylinders in the front top of the dump truck. When the second cylinder is lifted to half the height, it suddenly falls back more than 30 cm or so, and the cylinder continues to lift.
The problem is the cylinder, the second section of the different strength of the heart. When the oil supply resistance is small, the first out, when the power is not moving, the cylinder needs to be strong, because the second section needs to pop it out after a while when the pressure is large, the oil can not keep up, so it falls back, and the oil continues to keep up.

How is the hydraulic cylinder selected in the mechanical design manual?
First of all, it is necessary to meet your work needs, and the second is to meet the structural space of the cylinder and accessories. Three to consider the other parameters of the cylinder.

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
欧美性做爰片免费视频看| 国产裸模大尺度私拍视频| 国产精品一区二区三区在线视| 偷窥国内肥臀老熟女视频| 欧美大鸡巴捅骚逼吃| 欧美性做爰片免费视频看| 国产午夜精品美女视频露脸| 国产精品欧美久久久久久| 亚洲成国产人片在线观看| 操逼啊 啊 啊黄色视频| 久久久久久久久黄片观看| 成人男女做爰免费视频网| 男人几把操女人嫩穴| 阴茎大头插少妇蜜穴视频| 91啪国线自产2019| 色橹橹欧美在线观看视频高清免费| 内射白嫩少妇超碰| 人妻熟女av一区二区三区| 韩美国男人叉女人| 日本最新免费不卡一区二区三区| 大黑屌狂操骚逼视频| 天天爽夜夜爽夜夜爽一区| 大鸡巴日大鸡巴在线观看| 国产 推油 性爱| 我和两个老师的浮乱生活| 三级无码日B视频| 女人18片毛片。| 大鸡吧小骚逼视频| 日本一区二区三区高潮喷吹| 黑人大屌大战中国女| 高清无码精品一区二区三区| 青春草在线视频观看| 欧美日韩久久久一区二区三区| 国产亚洲情侣久久精品| 男生和女人靠逼视频| 那种视频在线观看你懂的| 成人男女做爰免费视频网| av日韩在线观看一区二区三区| 啊灬啊别停灬用力啊男男在线观看| 97人妻精品一区二区三区视频| 永久性日韩无码视频|