97久久精品视频,尹人香蕉99久久综合网站,公妇借种乱H日出水了,色婷婷7777免费视频在线观看

Industry news

Home - News - Industry news

Specification for the use of rotary joints

Time: 2015-08-06    View: 6638    Burst: 

1. First of all, pay attention to the existence of foreign matter in the seal of the rotary joint, which will increase the degree of wear of the seal.
2. When the installed joint contains an inspection hole, the outlet of the inspection hole must face down. When a medium leakage occurs at the inspection hole, the joint must be replaced in time.
3. When installing the threaded rotary joint, first find out the direction of the thread, generally speaking, check whether it is left-handed or right-handed. Slowly apply force during rotating installation to prevent slippage of the rotating joint caused by excessive force.
4. When assembling with fluid pipelines, metal hoses should be used as much as possible for connection, and steel pipes should not be used for connection. When the pipeline and the rotary joint are not at the same horizontal line, a hose connection is required. The medium will vibrate during transmission. If a steel pipe is used for connection, the rotary joint will be damaged. The use of a metal hose can reduce the impact of vibration. In addition, it is strictly forbidden to place heavy objects on the rotary joint during installation to avoid damage.
5. When the rotary joint is in use, it is necessary to regularly fill the internal precision parts with lubricating oil. In addition, it is strictly forbidden to exceed the maximum temperature limit, pressure strength and maximum speed of the joint when using it.
6. When the rotary joint is out of use, please disassemble the joint for wiping and maintenance to avoid rust. When a problem occurs, it must be repaired and replaced in time.

Copyright ?Fujian Minxuan Technology Co., Ltd. all rights reserved 閩ICP備05026600號 中機標準化研究院 BY:KEW

扎囊县| 泽库县| 日照市| 龙泉市| 惠州市| 庆城县| 垦利县| 京山县| 大荔县| 弋阳县| 科技| 松阳县| 贵德县| 满洲里市| 盐边县| 上虞市| 沙田区| 库伦旗| 榆社县| 郴州市| 阳信县| 凤城市| 屯留县| 和田市| 海伦市| 镇坪县| 广灵县| 三原县| 邵阳市| 金昌市| 宁强县| 鲁甸县| 武安市| 金湖县| 新乡市| 达拉特旗| 驻马店市| 沙洋县| 新闻| 沾益县| 分宜县|