China Supplier K9 DN150 Cement Lined Ductile Iron Pipe for Sewer and Water Main
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Product Highlights
- High Strength & Safety: Burst pressure is three times the working pressure with high elongation and impact resistance.
- Corrosion Resistance: Internal cement lining and external zinc spraying provide strong anti-corrosion protection.
- Wide Size Range: Available in diameters from DN80 to DN2600mm for various water and gas applications.
- Customizable Options: Length, color, and coating thickness can be customized according to customer requirements.
- Multiple Coating Types: Options include cement mortar, epoxy, and bitumen for internal and external protection.
- International Certifications: Complies with ISO2531, EN545, EN598, ISO9001, BV, WRAS, BSI, and CE standards.
- Flexible Joint Design: T-type, K-type, and self-restrained joints ensure convenient construction and reliability.
- Year Warranty: Free replacement parts for defective items found in the first year of use.
Product Attributes
- Customization
- Available
- After-sales Service
- Supply
- Warranty
- Support
- Model NO.
- K9
- Type
- Ductile Iron Pipes
- Usage
- Water Supply, Gas Supply, Oil Pipe
- Joint Type
- Flexible Joint
- Section Shape
- Round
- Certification
- ISO2531
- Shape
- Round
- Customized
- Customized
- Gasket Material
- NBR
- Length
- 6m
- Color
- Black,Red,Blue or as Request
- Transport Package
- Standard Seaworthy Packing
- Specification
- DN300
- Trademark
- Hongcheng
- Origin
- Shandong, China
- Production Capacity
- 5000tons Per Month
Product Images of China Supplier K9 DN150 Cement Lined Ductile Iron Pipe for Sewer and Water Main
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Product Description
Ductile iron pipe, with its high strength, high elongation, corrosion resistance, impact resistance, convenient construction and many other excellent characteristics, has become the best choice for safe transportation of water and gas in the world today.
Ductile iron pipes are available in diameters ranging from 80mm to 2600mm and are suitable for potable water transmission and distribution (according to BS EN 545) and sewage treatment (according to BS EN 598).
Please contact me for more product details and the latest prices.
| 1 | Type: |
The T-type Joint Pipe (Push-on) |
| The K-type Joint Pipe | ||
| The Self-Restrained Joint Pipe | ||
| 2 | Standard: | ISO2531, EN545, EN598,etc |
| 3 | Size: | DN80~2600mm ( T-type Joint Pipe) |
| DN1200~2600mm ( K-type Joint Pipe) | ||
| DN80~1600mm (Self-Restrained Joint Pipe) | ||
| 4 | Thickness: | K9, K8, Class C |
| 5 | Length: | 6m, cut to 5.7m |
| 6 | Application: | Water supply project, drainage, sewage, irrigation, water pipeline. |
| 7 | Certificate: | ISO9001, BV, WRAS, BSI,CE |
8 |
Internal Coating: | a). Portland cement mortar lining |
| b). Sulphate Resistant cement mortar lining | ||
| c). High-Aluminum cement mortar lining | ||
| d). Fusion bonded epoxy coating | ||
| e). Liquid epoxy painting | ||
| f). Black bitumen painting | ||
9 |
External Coating: | a). Zinc + bitumen painting |
| b). Fusion bonded epoxy coating | ||
| c). Zinc-aluminum alloy + liquid epoxy painting | ||
| 10 | Brand Name | SOLID |
| 11 | Packing: | Pipes which diameter under 300mm are bundled with steel belts, Others in bulk |
| Note: The coating can also be accordance with customers' requirements. | ||




1.the performance of internal pressure resistance:
Centrifugal ductile iron has the essence of iron and the performance of steel, so the ductile iron pipes have excellent security performance than pipes made from other materials. The designed working pressure is much higher than that of pipes made from other materials, the safty factor is pretty high, and the possible burst pressure is three times of the working pressure.
2.the performance of outer pressure resistance:
The high pressure resistance can avoid the requirement of the pipe bed and protective cover, making the pipes laying rellable and economic.
3.inner anti-corrosion layer:
The inner layer of ductile iron pipes are centrifugally sprayed with cement mortar. Cement lining complies with the international standard ISO4179, ensuring the mortar strong and smooth. The motor coating will not fall off or foul, and its thickness is even ensuring the drinking water transferred by the pipes get good protection.
4.protective coating:
The zinc spraying of ductile iron pipes could protect the pipes proactively through the electrochemical effect of zinc and iron. With the high chiorinated resin paint, the pipes will get enhanced anti-corrosion protection. The surface zinc spraying of each pipe is not less than 130g/m², amd cpmplies with ISO8179 standard. We can also increase the zinc spraying thickness or spray zinc & aluminum alloy layer according to the customers' demand.


Our company is a steel supplier from China, located in Jinan City, one of the largest steel producers in China. The company integrates the manufacturing, wholesale, material processing and warehousing of stainless steel, aluminum, copper and carbon steel materials, and has established long-term and stable cooperative relations with many well-known steel plants, such as Tisco, Baosteel, Hongwang, Zhangpu, Liangzhong and Jiugang.
Mainly products cover stainless steel coil,stainless steel plates, stainless steel tubes and stainless steel profiles,aluminum coil, aluminum plate, aluminum tubes and aluminum profiles,copper coil, copper plate, copper tube,copper bar,carbon steel coil,carbon steel plates,carbon steel tubes and carbon steel profiles,Our company is equipped with plasma cutting machine, coil flattening equipment, laser cutting machine, 8K mirror, frosted wire drawing, filming and titanium plating equipment, which can flatten, split, shear, oil mill wire drawing, and roll oil film wire drawing on stainless steel materials. , 8K mirror, titanium and other processing.
In addition, the company's characteristic business: zero-cutting, rounding, square cutting, special-shaped cutting, castings, forgings, product thicknesses up to 150mm, various special materials and specifications can be customized to steel mills.
Companies adhering to the "efficient, win-win" business philosophy, continue to provide customers with professional, quality products and value-added services, continuous progress and learning to meet customer needs. Now the company has entered the period of rapid development of global trade, looking forward to more cooperation.

1. CAN I GET SOME SAMPLES?
Yes. We can provide samples, you need to pay the sample fee and shipping cost in advance.
We will refund the sample fee after you place your order.
Please let us know your courier account or send us your fees and we will arrange to send you a sample.
2. CAN YOU PRODUCE ACCORDING TO THE SAMPLES?
Yes, we can produce your samples or technical drawings. We can build the molds and fixtures.
3. WHAT IS YOUR TERMS OF PAYMENT?
Payment<= 1000 USD, 100% in advance.
Payment>= 1000 USD, 30% T/T in advance, balance before shipment.
If you have another question, pls feel free to contact us ASAP.
4. WHAT IS YOUR TERMS OF DELIVERY?
EXW, FOB, CFR, CIF, DDU.
5. CAN WE VISIT YOUR FACTORY?
Warmly welcome. Once we have your schedule, we will arrange for the professional sales team to follow up on your case.
6. HOW ABOUT YOUR DELIVERY TIME?
Generally speaking, 10 to 25 days after receiving your advance payment. The exact delivery time depends on the goods and quantity you ordered.
7. AFTER-SALE ADVANTAGES.
Year warranty for products; If you find any defective parts for the first time, we will provide you with new parts for free in the next order. As an experienced manufacturer, you can be assured of quality and after-sales service.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2451788". Items marked "" are certified.
Company Profile
Shandong Hongcheng Metal Materials Co., Ltd. is a professional steel product manufacturer. The company is located in Jinan City, Shandong Province, close to Qingdao Port and Tianjin Port, and sea transportation is very convenient. Main products: Carbon steel coils, stainless steel coils, galvanized coils, color-coated coils, roof panels, rebars, H-shaped steel, angle steel, channel steel, etc., with rich product resources, providing you with one-stop procurement.
We have many loyal customers in Europe, South America, the Middle East, Asia and other places. Our steel products are diverse, including stainless steel, carbon steel, alloy steel, etc. The annual export volume is about 1 million tons. We promise that almost all inquiries will be processed within 3 hours. "Punctuality, integrity, and humanized service" have always been the development principles that our company and all employees have always strictly adhered to.
Since its establishment, the company has adhered to the business principles of "quality first, customer first, and reputation-based", and has always made every effort to meet the potential needs of customers. The trend of economic globalization is unstoppable. Our company is willing to cooperate sincerely with enterprises from all countries to achieve a win-win situation.
About Our Factory & Business Background
- Address
- Room 2433-B26, Building 3, Aosheng Building, No. 1166 Xinluo Avenue, High-Tech Zone, Jinan City, Shandong Province, Jinan, Shandong, China
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao port
Our Production Capability & Technical Expertise
- Main Products
- Carbon Steel Coil, Carbon Steel Plate, Carbon Steel Pipe, Steel Rebar, Galvanized Steel Coil, PPGI Coil, Galvanized Steel Pipe, Carbon Steel Rod, Angle Steel, Channel Steel
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2021-12-10
-
Export Year
- 3 Years
-
Main Markets
- North America, South America, Europe
-
Repeat Buyers Choice
- 80%~100%
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Can I get samples?
- Yes, samples are available. You need to pay the sample fee and shipping cost in advance, which will be refunded after you place an order.
- Can you produce according to samples?
- Yes, we can produce based on your samples or technical drawings and can build the necessary molds and fixtures.
- What are the terms of payment?
- For payments under 1000 USD, 100% is required in advance. For payments over 1000 USD, 30% T/T in advance and the balance before shipment.
- What are the terms of delivery?
- We accept EXW, FOB, CFR, CIF, and DDU terms.
- Can we visit your factory?
- Yes, you are warmly welcome. Once we have your schedule, we will arrange for a professional sales team to follow up.
- What is the delivery time?
- Generally, 10 to 25 days after receiving the advance payment, depending on the goods and quantity ordered.
- What are the after-sales advantages?
- We provide a year warranty. If any defective parts are found, we will provide new parts for free in the next order.
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US$480.00-500.00 / Ton
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