Shape | Octagonal Pole/Tapered Pole/Tube Pole |
Height | According to Drawing |
Surface Treatment | Hop Dip Galvanization and Professional Anticorrosion |
Quality Standard | ISO9001:2008 / GB/T19001-2008 |
Welding Standard | CWB |
Production Showing:

Company Introduction:
Shandong Huaan Iron Tower Co.,Ltd. is the supplier of state grid, specializing in the design and manufacture of angle steel tower, steel tube tower, monopole, steel structure, communication tower, TV towers, Bionic tower and lightning rod etc., voltage grade up to 1100KV. The company has anti-corrosion construction team, and do anti-corrosion treatment and construction to all kinds of electric power facilities and signal facilities.Â
Anticorrosion Treatment and Construction:

Anticorrosion Construction:

 Electric Transmission Line Steel Pipe Monopole:
Shape | Octagonal Pole/Tapered Pole/Tube Pole |
Height | According to Drawing |
Surface Treatment | Hop Dip Galvanization and Professional Anticorrosion |
Quality Standard | ISO9001:2008 / GB/T19001-2008 |
Welding Standard | CWB |
Production Showing:

Company Introduction:
Shandong Huaan Iron Tower Co.,Ltd. is the supplier of state grid, specializing in the design and manufacture of angle steel tower, steel tube tower, monopole, steel structure, communication tower, TV towers, Bionic tower and lightning rod etc., voltage grade up to 1100KV. The company has anti-corrosion construction team, and do anti-corrosion treatment and construction to all kinds of electric power facilities and signal facilities.Â
Anticorrosion Treatment and Construction:

Anticorrosion Construction:

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The lithium Battery Protection Board is the charge and discharge protection for the series-connected lithium battery pack; when fully charged, it can ensure that the voltage difference between the individual cells is less than the set value (generally ±20mV), so as to realize the equal charge of each single cell of the battery pack. , effectively improving the charging effect in the series charging mode; at the same time, it detects the overvoltage, undervoltage, overcurrent, short circuit, and overtemperature status of each single cell in the battery pack to protect and prolong the battery life; undervoltage protection makes each A single-cell battery is used to avoid damage to the battery due to overdischarge.
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