Application of helical corrugated steel culvert pipe
1、The helical corrugated steel culvert pipe is used in urban underground common trench, big water storage tank,municipal drainage,building outside drainage, farm drainage, industry drain system, also adopt in road and railway closed conduit or culvert, shell of vertical pile, rain water collection, etc.
2、Drainage: domestic sewage, golf course drain, underground garage, factory drain, factory, airport water drain.
3、Culvert: drain-pipe under the road, higher cross drain-pipe, underground culvert of railway, small tunnel, closed conduit, small bridge.
4、Protection shell: underground communication cable, protection pipe for gas pipe， also can be adopted on construction site, and protection shed, etc.
5、Industry: air conduit for gas in coal mine (negative pressure)
6、Farm: driven well wall for farm, invert siphon for irrigation, farm water drain.
Material of galvanized helical corrugated steel culvert pipe
YTLWG helical corrugated culvert pipe material is in 450 degree C, spiral to forming the pipe by galvanized steel plate.
