Assembly Corrugated Galvanized Steel Pipe Culvert - China

Corrugated steel culvert pipe are widely used in road culverts, highway culvert, bridge culvert, tunnel culvert and drainage pipe.

TECHNICAL SPEC:

1 - Material of steel plate: Q235 or SS400

2 - Thickness of steel plate: 1.5mm-8mm

3 - Pipe Diameter: 400mm-9000mm

4 - Corrugation Size: 68*13, 125*25, 150*50, 200*55, 300*110, 380*140, 400*150

5 - Depth of fill: 1.5-60m

6 - Anti-corrosion treatment: hot dip galvanized ≥84μm(610g/sqm)

7 - The second anti-corrosion: usually asphalt(bitumen) coated or epoxy resin coated.

8 - Using life: ≥100years.

9 - Standard: JTT 791-2010, or AASHTO M36.

TECHNICAL ADVANTAGES

1 - High strength: 1.5-3 times stronger than concrete

2 - Light weight: 1/15-1/5 weight of same specification concrete weight.

3 - Long service life: normally more than 100 years

4 - Low cost: when the span is larger than 1meter, the bigger the span is, the more obvious it shows

5 - Convenient construction: no need of large machinery, only little manual operation.

6 - Axial direction: can be used in a severe sedimentation area.

7 - Shorten construction period for about half time, save labor charges.

8 - avail to improving the structure of the soft soil foundation and the interlocking of the junction of the embankment, which improves the comfortableness of the car on the bridge.

9 - Environmental, low carbon: Reduce or abandon normal construction materials, like concrete, yellow sand, cobblestone, and woods, which means a lot to environment.

10 - Convenient maintenance, even no need to maintain under certain condition, lower the operating cost.

PACKING & DELIVERY

-Packing Details: Standard export packing or as customer's requirement

-Delivery Time: 4000m within 1 month

-Delivery Term: FOB Tianjin Xingang port or CIF customer’s port

Company Contact:

• Posted By: Hengshui Qijia Engineering Materials Co.,Ltd.

• Phone: +86 318 5105201

• Address: No.18 Xiangsu road, North industrial base, Hengshui city, Hebei, China, Hengshui , Hebei , China

• Email:

• Website: https://www.chinaqijia.com/

• Business Description: We-Qijia.
  
  Co.
  
  is a 10 years' professional manufacturer of corrugated steel culvert pipe.
  
  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 certificates and a lot of other certificates.
  
  If you are interested in, just feel free to tell us, we'll attached our brochure, specification list and project cases to you.
  
  Believe we can offer high quality, best service and competitive price to you.