Oval corrugated galvanized steel pipe, oval shaped steel culvert pipe are got from our 10 years' famous corrugated steel culvert pipe factory. We own rich experience on design,production and installation. Owning 30 installation team. And our products got ISO9001, CCPC ,CE certificate and a lot of other certificates. Believe we can offer high quality, best service and competitive price to you. Wecome to enquiry us,Whatsapp:+86 18333814046.
It is made of corrugated steel plate. It can replace the traditional product with it's high flexibility.
MAIN USAGE
1. Conduit, culvert and corrugated metal culvert of highway, railway and waterway.
2. Bridge and temporary bridge bearing structure.
3. City drain pipe, rain pipe and sewage pipe.
4. Underground utilize, underground common area.
5. Oval corrugated galvanized steel pipe, oval shaped steel culvert pipestruction and reinforcement of bridges and culverts.
TECHNICAL SPEC:
1.Material of steel plate: Q235,Q345 steel plateS
2.Thickness of steel plate:1.5mm-10mm
3.Shape: Round, Half, Arch,Oval ect.
4 Assembly:Annular flanged/Nestable
5 .Depth of fill: 1.5-60m
6.Pipe Diameter: 400mm-12000mm
7.Corrugation: 68*13,75*25,100*20, 125*25,150*50,200*55, 380*140,300*110 ,400*150
8.Antiseptic treatment: hot dip galvanized zinc ≥610g/m2.
9.Service life more than 70 years.
10:.Standard: JTT 791-2010 ,or AASHTO M36.
| Assembled Corrugated Steel Pipe General Type And Technical Parameter List | |||||
| Product modle | Pipe Dia D(m) |
Wave Pitch L(mm) |
Wave Height H(mm) |
Thickness t(mm) |
Galvanize(um) |
| CSP A/B/C/D / Q235B | 0.4-1.2 | 68/75/125/150 | 13/25/25/50 | 2.0-5.0 | ≥84 |
| CSPS D/E1500/Q235B | 1.5 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E1800/Q235B | 1.8 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E2000/Q235B | 2.0 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E2500/Q235B | 2.5 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E3000/Q235B | 3.0 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E3500/Q235B | 3.5 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPS D/E4000/Q235B | 4.0 | 150/200 | 50/55 | 3.0~6.0 | ≥84 |
| CSPD/E/F4500/Q235B | 4.5 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F5000/Q235B | 5.0 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F5500/Q235B | 5.5 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F6000/Q235B | 6.0 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F6500/Q235B | 6.5 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F7000/Q235B | 7.0 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F7500/Q235B | 7.5 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| CSPD/E/F8000/Q235B | 8.0 | 300/380/400 | 110/140/150 | 6.0~12.0 | ≥84 |
| Note |
1. The culvert pipe can produce round, arch, horseshoe, semicircle shape pipe culvert. 2. According to the size of the customers |
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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
Packaging Details: Standard export packing or as customer's requirement
WHY US( 9 years experience of corrugated steel pipes manufacturing and exporting.)
01. Use high quality steel plate from Shougang group, Taigang group, Baogang group and Han’gang group.
- High strength performance: usually the yield strength is above 300MPa.
- High tenacity: ductility is 15%~20%
- Stability: we purchase 200 tons original materials each time, they are all the same batch products, so our products is stable.
02. Make perfection more perfect
- 8.8 level high strength performance M20 bolt, slotting 22mm in the corrugated steel plate, assure the perpendicularity of installation.
- Use computer robotics welding equipment, ensure the welding height and intensity at the same time.
- Passed the CCPC certification of Ministry of transport, we have become a leader enterprise in corrugated steel pipe industry.
03. Perfect quality management system
- Raw material sampling inspection, tensile strength test, thickness test
-Strict production records and quality records of each step like compressing waves, curve shape and slotting
- Compressing waves, curve shape and slotting are all strictly accorded with JT/T791--2010 standard
04. Enormous potentiality, quality guarantee
- Established in 2006, diversified management enterprise
- Advanced German import production line for corrugated pipe culvert
- Passed ISO9001:2008 quality management system certification
05. Powerful construction team
- Highest outdoors insurance for constructors-600,000 RMB
- Special lorry crane and small units manual lifting hoist ensure safety and construction period
- Self-stablished professional subcontracting company, ensure work efficiency and personal safety
06. 9 years senior team and service experience
- Existing stuff of more than 480 people, 76 engineering technicians, 21 senior engineer
- Worked for domestic large projects in the past 9 years, lots of classic cases
- In the year of 2013, Qijia group achieved 420 million RMB sales revenue
Company Information
Hengshui Qijia engineering material limited company is a subordinate company of Hebei Qijia group. Hengshui Qijia was founded in 2006, more than 320 existing stuff nowadays, among them are 15 senior engineers. Our registered capital is 20.5 million RMB, fixed assets more than 50 million RMB, annual value of production is more than 300 million RMB. Our company is a combination of scientific research, manufacture, sale and construction, our main product is corrugated steel pipes series.
We adhere the idea of “eternal Qijia, constant sincerity” and “survive on quality, develop on reputation”, seize the opportunity, presume innovation, make our company bigger and stronger, make more contributions to transportation industry and geological disaster control project.
Contacts: Sunny Yang
Whats App: +86 18333814046
We Chat/Mobile:+86 15731899878
Skype: sunnyqijia
Galvanized Steel Pipe can be made into a strong plumbing or tubing material -- one that resists corrosion from exposure to water or the elements.Oval corrugated galvanized steel pipe, oval shaped steel culvert pipe has been used used for water-supply pipes or as a strong tubing for outdoor applications.
USHDJ
Galvanized Steel Pipe is most commonly used for outdoor construction like fences and handrails, or for some interior plumbing. Oval corrugated galvanized steel pipe, oval shaped steel culvert pipe is also sometimes called galvanized iron pipe. Galvanized steel pipe has been coated with a layer of zinc. The zinc provides a barrier against corrosion so that the pipe may be exposed to the outdoor environmental elements.Galvanized Steel Pipe The protective barrier proves equally effective against damage from indoor humidity.Oval corrugated galvanized steel pipe, oval shaped steel culvert pipe is covered with a zinc material to make the steel pipe more resistant to corrosion.
ASHJHG