Welcome to the official website of Lianyungang Huade Petrochemical Co。, Ltd。
Specializing in oil special equipment, etc.
Service first-quality Survival
Lianyungang Huade Petrochemical Machinery Co., Ltd.
Web site: www。lygshj。com。cn
Address: 117 qu Feng Road, Haizhou Development Zone, Lianyungang City, Jiangsu Province
Web site : en.9zsu7.com
If you often use the loading crane pipe, you should understand that its work needs to be carried out with a certain amount of pressure, and the setting of the pressure is closely related to the loading crane tube, in order to ensure that the loading crane tube works better.
The following requirements need to be set for pressure:
1. The selected pressure gauge shall be suitable for the medium in the loading crane tube.
Automatic crane tube.
2。 The pressure limit shall be 1。5 to 3。0 times the maximum allowable working pressure, and the diameter of the dial shall not be less than 100mm。
3. The pressure setting of the loading crane pipe shall conform to the relevant provisions of the state metrology department, and shall be checked before installation, and a red line indicating the working pressure shall be drawn on the dial, indicating the date of the next calibration.
4. The accuracy of the pressure gauge used by the 1.6MPa loading crane tube shall not be less than 2.5. the accuracy of the pressure gauge used by the 1.6MPa loading crane tube shall not be less than 1.6 grade.
Setting the pressure of loading crane pipe is an important index to ensure the safety of transportation. in order to give full play to the high efficiency of loading crane tube, we must master the pressure setting standard, and the two must complement each other.
For more information, please continue to pay attention to the official website of automatic crane control manufacturers!