Corrugated Culvert Pipe Thickness:2 - 12 mm Section Shape:Round Outer Diameter(Round):500 - 30000 mm Place of Origin:Hebei, China Application:Fluid Pipe Technique:Extruded Certification:CE Surface Treatment:Hot-dip Galvanized Special Pipe:Thick Wall Pipe Alloy Or Not:Non-alloy

Metal Corrugated Pipe Culvert 1.Material of steel plate: Q235,Q345 or SS400 2.Thickness of steel plate:1.5mm-8mm 3.Corrugation Size: 68*13,125*25, 150*50, 200*55 5.Depth of fill: 1.5-60m 6.Anti-corrosion treatment: hot dip galvanized ≥84μm（610g/㎡）

Spliced Metal Corrugated Culvert Pipe 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

Qijia Engineering Material Co., Ltd was taking metal corrugated pipe culvert and SNS flexible protective screening as the leading products。 Corrugated Steel Pipe Manufacturers Standard: ASTM A789/A789M-2001 AASHTOM36-2003 JT/T791-2010

corrugated steel culvert pipe for civil engineering Technical Specs: 1.Material of steel plate: Q235 steel plate 2.Thickness of steel plate:1.5mm-8mm 3.Shape: Round, Half, Arch,Oval ect. 4 Assembly:Annular flanged/Nestable 5 Depth of fill: 1.5-60m 6.Pipe Diameter: 3m-9m

Assembly corrugated steel pipe installation brief introduction - assembly corrugated steel pipe adopt m20, 8.8 grade high tensile strength bolt and arched gasket, side seam and bolts are dealt with sealant glue, steel plate surface use hot dip galvanization.

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Hebei Costec Intelligent Garage Engineering Co., have more than 20 years' experience on this area. our product cover: vertical Lifting, vertical circulation, plane movement, multilayer circulation, lifting and traversing, simple lifting, and other six categories of products.

Hebei Costec Intelligent Garage Engineering Co., Ltd., successfully introducing advanced management product catalogue cover: vertical Lifting, vertical circulation, plane movement, multilayer circulation, lifting and traversing, simple lifting,six categories of products.

Hebei Costec Intelligent Garage Engineering Co., Ltd., installation site of vertical circulation three-dimensional garage in Thailand, and the local parking equipment agent in Thailand is responsible for it.

Rotary vertical Circulation Type Mechanical Parking Equipment 1.The parking area of two vehicles can park 12-22 vehicles. 2, one-button operation, no special management is required.