Q235 508mm Shift Spring Hanger Supports Connecting U-Shaped Ears

Products  decription:

L8 Pipe support and hanger connecting piece U-shaped ears, ring ears

L8 Pipe support and hanger connecting piece U-shaped ears, ring ears

The lifting lugs of the pipe support and hanger are the load-bearing members installed on the equipment for lifting. Lifting lugs are important connecting parts in equipment hoisting, which are directly related to the safety of large-scale equipment hoisting.

material selection
The material of the lifting lugs should be the same as or close to that of the equipment. For lugs made of ordinary carbon steel welded on low-temperature steel and stainless steel, a backing plate should be considered when welding. The backing plate material should be the same as the material of the equipment body at the position of the welding lug. Consistent. Formulate the welding sequence of the lifting lugs, select the appropriate welding process, and perform welding by qualified welders. Welding consumables for welding between common materials: 16MnR+16MnR electrode is J507, 16MnR+20R electrode is J427 or J422, Q235+20R electrode is J427, Q235+Q235 electrode is J427, 20R+20R electrode is J427, 0Gr18Ni9 +0Cr18Ni9 The electrode is A102 or A132, the electrode of 0Cr18Ni9+16MnR (or Q235) is A307 or A302, the electrode of 09MnNiDR +09MnNiDR is W707 or W707DR, and the electrode of 09MnNiDR+16MnR (or Q235) is W707 or W707DR

maintenance
1. The lifting lugs are not allowed to be stacked, let alone pressure stacking, to prevent the lifting lugs from deforming.
2. The surface of the lifting lug is often protected against rust, and it is not allowed to store it in acid, alkali, salt, chemical gas, humidity, and high temperature environments.
3. The lifting lugs should be kept by a dedicated person and should be placed in a well-ventilated, moisture-proof, and corrosion-proof warehouse.
4. It is strictly forbidden to drag lifting ears and uncivilized use on the ground

Install correctly
1. Choose the middle connection and end connection of the lifting lugs according to the objects to be lifted.
2. The lifting lugs and the connecting piece should be on the same connecting force center.
3. The lifting lugs are not allowed to be twisted or staggered installation.
4. The lifting lugs and connecting pieces are matched with each other.
5. When the lifting lugs are under no load and load, they should not be hit or beaten, and they are not allowed to be disassembled immediately.
6. The safety of the environment shall be fully considered during lifting. Do not lift in an unsafe environment. People must keep a certain distance from the scene during lifting.
7. Strictly abide by the safety rules of hoisting and transportation