Fortune Telling Collection - Ziwei fortune-telling - What materials are commonly used for garden guardrails?
What materials are commonly used for garden guardrails?
Fences are widely used, and fence nets are often used for border isolation or area division and protection.
Widely used in: fence net for isolation and protection in industries, agriculture, animal husbandry, forestry, highways, railways, national defense, airports, ports, municipal guardrail, greening, grasslands, orchards and other fields.
According to different styles, it can be divided into:
Bilateral wire fence, municipal guardrail, isolation fence, frame fence, hook fence, steel fence.
1, column+border
Square steel tubes are mostly used for columns, and small rectangular square tubes are used for grid structures. Flat iron stamping lugs are welded at the corresponding positions of the upright post and the frame, and the upright post and the grid are fixed by bolts on the connecting lugs. The bottom of the column is welded with a bottom plate, and the bottom plate of the column is fixed on the ground through expansion bolts.
2, no border
The column can be round or square, the grid is rectangular and the silk warp is relatively large. Mesh cloth has various forms, simple structure, firmness and beauty, which not only plays the role of isolation and protection, but also plays the role of decoration.
- Related articles
- Osmanthus fragrans in Chaoyang Park
- Jin Ziwei yeju
- Lianhu District Geography
- What color is fantasy westward journey mutant ghost will mutate type 2?
- Wei Zi under Qiong Yao's rule
- The girl's cursive script prefix Geely's name.
- How to get to South Lake in Jindi from Tonghua Gate subway station?
- How many kilometers is it from Niancheng to Yantian River?
- How many wives does Song Zhenzong Zhao Heng have?
- Wang Ziwei in 2020