AWWA C205 Cement Mortar Lining Pipe
Cement Lined Steel Pipe
Piping components are made from pipes of different compounds and chemical structures to meet different piping requirements. A concrete coated pipe has superior strength and increased hardness. These pipes are manufactured using concrete poured over pre-set steel rods. They must be handled carefully to avoid cracking and damage during installation and transportation. AWWA C205 Cement Mortar Lining is manufactured to the standard thickness and lining specified in AWWA C205 specifications. The range covers pipes from 2mm to 24mm nominal diameter. C&N is a supplier of cement lined steel pipe, supplying quality assured products. These components are subjected to various tests to detect flaws and defects. Our aim is to supply the best products at the most competitive prices for all.

AWWA C205 Cement Mortar Lining Weight Chart
| THEORETICAL WEIGHT PER LINEAL FOOT FOR CEMENT MORTAR LINING | |||||||
| O.D. SIZE | Thick | Thick | Thick | Thick | Thick | Thick | Thick |
| 1/4″ | 5/16″ | 3/8″ | 1/2″ | 5/8″ | 3/4″ | 1″ | |
| POUNDS PER LINEAL FOOT | |||||||
| 3.500″ | 2.66 | ||||||
| 6.625″ | 5.18 | 6.41 | 7.61 | ||||
| 4.500″ | 3.42 | 4.20 | |||||
| 8.625″ | 6.83 | 8.48 | 10.09 | ||||
| 12.750″ | 10.25 | 12.75 | 15.22 | 20.08 | |||
| 10.75″ | 8.59 | 10.68 | 12.73 | ||||
| 15.250″ | 12.94 | 16.11 | 19.25 | 25.46 | 31.57 | 37.57 | 48.85 |
| 19.781″ | 20.70 | 24.06 | 31.88 | 39.59 | 47.20 | 62.10 | |
| 17.375″ | 15.59 | 18.18 | 21.74 | 28.77 | 35.71 | 42.54 | 55.48 |
| 21.781″ | 22.77 | 26.55 | 35.19 | 43.73 | 52.16 | 68.72 | |
| 31.875″ | 38.64 | 51.75 | 64.43 | 77.00 | 101.84 | ||
| 25.750″ | 31.52 | 41.81 | 52.01 | 52.10 | 81.97 | ||
| 37.875″ | 45.92 | 61.69 | 76.85 | 91.90 | 121.71 | ||
| 49.875″ | 81.56 | 99.18 | 116.69 | 151.39 | |||
| 43.875″ | 71.56 | 89.18 | 106.69 | 141.39 | |||
The concrete-coated steel pipe is really versatile and rigid. This piping is used for lots of different things, like transporting potable water, sewage, cooling water services, oil and gas, and sea water. Concrete-lined steel pipes help to cut down on tuberculation inside the pipeline. The lining creates a high pH level near the pipe wall. This creates a barrier between the pipe and the wall, which helps to reduce the risk of corrosion. We’re a cement-lined ductile iron pipe manufacturer in China, using the latest technology and the best raw materials to make the best products on the market.
Our cement mortar-lined steel pipes are super strong and can handle a lot of pressure. You can even weld them in place using butt-weld or sleeve-joint welding procedures. And we can custom design all our products in different shapes and sizes to suit your needs. Get in touch with us to know more about our product line.



Raw Material of Concrete Coated Pipe
- Portland cement / Sulphur resistant cement
- Sand
- Mixing water
- Curing compound
Mild Steel Cement Lined Pipe Tensile Strength
| Tensile Strength | 300-325 Mpa |
Yield Strength of Cement Lined Carbon Steel Pipe
| Yield Strength | 410 Mpa |
Thickness of Cement Mortar Lining Steel Pipe
| Nominal Diameter | Thickness of Layers (mm) | ||
| From | To | Minimum Layer | Max. Individual Layer Thk |
| 150 | 300 | 4 | 9 |
| 300 | 600 | 5 | 10 |
| 600 | 900 | 6 | 13 |
| 900 | 1200 | 8 | 15 |
| 1200 | 12 | 19 | |
The folks at Concrete Coated Pipes, from the top down, prefer to buy from C&N HongCheng for the best price on cement-lined steel pipe in China.
Concrete Coated Steel Pipe Dimensions
| Nominal Pipe Size | AWWA C205 Mortar Thickness | Maximum Span |
|---|---|---|
| In. | In. | Ft. |
| 2 | 0.25 | 21 |
| 2-1/2 | 0.25 | 26 |
| 3 | 0.25 | 26 |
| 4 | 0.25 | 26 |
| 6 | 0.25 | 34 |
| 8 | 0.25 | 39 |
| 10 | 0.25 | 40 |
| 12 | 0.3125 | 42 |
| 14 | 0.3125 | 43 |
| 16 | 0.3125 | 45 |
| 18 | 0.3125 | 48 |
| 20 | 0.3125 | 48 |
| 22 | 0.3125 | 50 |
| 24 | 0.375 | 50 |
The Benefits Of Concrete-Lined Steel Pipe
- It’s resistant to various oxidising agents.
- It doesn’t tend to incrustate.
- It’s highly resistant to abrasion.
- The cement lining provides full protection.
Cement Mortar Lining Steel Pipe Advantages
- Prevents internal corrosion
- Reduces risk of pipe failure
- Increases flow rates
- Extends the life of your pipe
- Eliminates discoloration and odors
- Eliminates replacement costs
- Prevents leaks
- Decreases maintenance and pumping costs
- Keeps potable water pure
Standard of Cement Lined Ductile Iron Pipe
| AWWA C200 | Steel Water Pipe 6-inches and larger |
| AWWA C207 | Steel Pipe Flanges |
| AWWA C205 | Cement-mortar protective lining and coating |
| AWWA C210 | Coal-tar epoxy coating system for interior and exterior of steel water pipelines |
| AWS | Standard Qualification Procedure for Manual Welding Operators |
| AWWA C213 | Fusion-Bonded epoxy coating for the interior and exterior of steel water pipelines |
| ASME | Boiler and Pressure Vessel Code |
Application of Cement Mortar Lining Steel Pipe
- Water
- wastewater
- hydropower
- Pump Station Piping
- Transmission Mains
- Penstocks
- Treatment Plant Piping
- Intakes and Outfalls
- Power Plant Circulating Lines
- Aqueducts
- Force Mains
- Aerial Crossings
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C&N industrial Group, pipe, fitting and flanges manufacturers,fbe epoxy and pe coating for pipeline since 1991,with brand C&N huitong ,C&N hongcheng.










