Corrugated metal culvert refers to lay buried in the road, with the thread of corrugated pipe culvert beneath railway.
Corrugated Steel pipe is widely used in highway, railway, bridge, tunnel, retaining wall and all kinds of mines, tunnel retaining wall engineering, etc.. In the selection process should pay attention to the following points:
1, pressure: on the basis of metal bellows hose 'pressure, vote whether using stainless steel net type.
2, size: metal bellows hose nominal diameter.
3, temperature: metal bellows hose medium office temperature and range, confirm the use of accurate pressure level.
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