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10 years corrugated steel culvert pipe

10 years corrugated steel culvert pipe

HENGSHUI QIJIA ENGINEERING MATERIALS CO.,LTD.

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Uploaded on 8 months ago

Qijia co specialized in corrugated steel culvert pipe for more than10 years.Own more than 50 installation teams for our projects. And we can offer professional design according to your request.

Our corrugation size: 68*13,75*25, 100*20,125*25,150*50,200*55,230*63,300*110,380*140,400*150.
Thickness: from 1.6mm to10 mm.
Span: 400mm-30000mm
Material Steel: Q235,Q345,(According to the customer's request)

Our products got ISO9001, CCPC ,CE certificate and a lot of other certificates.