Pressure Resistant Spheroidal Graphite Cast Iron Pipe for Industrial Liquid Transfer
Contact Supplier
Product Highlights
- High Mechanical Strength: Tensile strength >420MPa and yield strength 300MPa for superior durability.
- Strict Quality Testing: 100% water pressure test ensures leak-proof performance before delivery.
- Corrosion Resistant Lining: Ordinary cement inner lining enhances resistance and extends service life.
- Flexible Processing Services: Welding, bending, punching, decoiling, and cutting available for customization.
- Multiple Wall Thickness Options: Available in K7/K8/K9/C40/C30/C25 to meet diverse project needs.
- International Standard Compliance: Adheres to ISO2531, EN545, EN598, and ISO2531:1998 certifications.
- Customization from Designs: Full customization and flexible customization options from samples or designs.
- Reliable Supply Chain: Annual production capacity exceeds 500,000 tons with automated finishing lines.
Product Attributes
- Customization
- Available
- After-sales Service
- 24 Hours Online
- Warranty
- Supply
- Model NO.
- DN80-DN2600
- Type
- Ductile Iron Pipes
- Usage
- Water Supply, Gas Supply, Oil Pipe
- Joint Type
- T-Type; Self Anchoring Jiont
- Section Shape
- Round
- Certification
- ISO2531, EN545, EN598, ISO4179, ISO8179
- Shape
- Round
- Customized
- Non-Customized
- Gasket Material
- SBR
- External Coating
- Bitumen Paiting
- Keyword
- Water Ductile Iron Pipe
- Product
- Centrifugal Ductile Cast Iron Pipe
- Standard
- ISO2531/En545/En598
- Hardness
- 230hb
- Processing Service
- Welding, Bending, Punching, Decoiling, Cutting
- MOQ
- 1 Ton
- Pipe Wall Thickness
- K7/K8/K9/C40/C30/C25
- Inner Lining
- Ordinary Cement
- Length
- 6m/5.7m
- Product Name
- Ductile Iron Pipe
- Test
- 100% Water Pressure Test
- Application
- Pipeline
- Transport Package
- Accept Customization
- Specification
- DN80-DN2600
- Trademark
- Jingdong
- Origin
- Shanxi, China
- HS Code
- 7303009000
- Production Capacity
- 20000 Ton/Tons Per Month
Product Images of Pressure Resistant Spheroidal Graphite Cast Iron Pipe for Industrial Liquid Transfer
Find Similar Products
Product Description


Crafted from premium ductile iron, this pipe boasts a hardness of 230HB, a tensile strength exceeding 420MPa, and a yield strength of 300MPa, delivering superior durability and load-bearing capacity. The pipe wall thickness is available in multiple specifications (K7/K8/K9/C40/C30/C25) to meet diverse project needs, while the ordinary cement inner lining enhances corrosion resistance and extends service life.
Ideal for various pipeline projects, this ductile iron pipe combines stability, versatility, and compliance, making it a trusted choice for industrial and infrastructure applications.



Model Number | ductile iron pipe |
Length | 5.7m,6m |
Standard | ISO2531/EN545/EN598 |
Application | pipeline |
Shape | Round |
Hardness | 230HB |
Pipe Wall Thickness | K7/K8/K9/C40/C30/C25 |
Pull Strength | >420MPa |
Yield (MPa) | 300 MPa |
Material | Ductile Iron |
Type | Casting |
Processing Service | Welding, Bending, Punching, Decolling, Cutting |
Certification | ISO2531:1998 |
Test | 100% Water Pressure Test |
Transport | Bulk Vessel |
Delivery | In Container |
Inner lining | Ordinary Cement |


and are sold to more than one hundred regions at the same time, and are well received by users.




About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2591687". Items marked "" are certified.
Company Profile
Jingdong Pipe Industry Co., Ltd is a large group company integrating mining, beneficiation, sintering, ironmaking, and casting. It has three smelting blast furnaces, ten centrifugal units, three annealing furnaces and five automated finishing lines. It mainly produces ductile iron pipes, flexible cast iron drainage pipes, ductile iron fittings, ductile iron manhole covers. The overall annual production capacity exceeds 500, 000 tons. The company's products have passed: Environmental Management System GB/T24001-2016/ISO14001: 2015; Occupational Health Management System ISO45001: 2018; Quality Management System GB/T19001-2016/ISO9001: 2015. And become the recommended product of China Water Supply and Drainage Association. Product implementation standard: GB/T13295-2109.
He company's products have won the approval of the majority of users for their excellent mechanical properties. Its impact resistance, high pressure resistance, corrosion resistance, high elongation and easy installation are the main features of the product. Well received by users. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Jingdong Pipe Industry is willing to cooperate sincerely with people from all walks of life at home and abroad, work together for mutual benefit and win-win, and create a better future!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Jincheng, Shanxi, China
-
Plant Area
- 220 square meters
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- D/P, PayPal, Small-amount payment, Western Union, T/T
-
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
- Tianjin Port; Qingdao Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 3
Our Production Capability & Technical Expertise
- Main Products
- Ductile Iron Pipe, Ductile Iron Pipe Fittings, Ductile Iron Manhole Cover
-
Production Lines
- 2
-
Production Machines
- Centrifugal machine, Casting machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2021-03-24
-
Export Year
- 4 years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What are the available lengths for the pipe?
- The pipe is available in lengths of 5.7m and 6m.
- What certifications does the product have?
- The product holds ISO2531, EN545, EN598, ISO4179, ISO8179, and ISO2531:1998 certifications.
- Can the pipe be customized?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
- What is the hardness of the ductile iron pipe?
- The pipe boasts a hardness of 230HB.
- How is the pipe tested before delivery?
- Each pipe undergoes a 100% water pressure test to guarantee leak-proof performance.
- What are the available pipe wall thickness specifications?
- Wall thickness is available in K7, K8, K9, C40, C30, and C25 specifications.
- What are the main processing services offered?
- We provide welding, bending, punching, decoiling, and cutting services.
- What is the minimum order quantity?
- The minimum order quantity is 1 ton.
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Ductile Iron Pipe
- Pressure Resistant Spheroidal Graphite Cast Iron Pipe for Industrial Liquid Transfer
Related Categories
Hot Searches
- Industrial Pipe
- Pipe Joint Factories
- Copper Pipe Factories
- Iron Pipe Factories
- Cast Iron Pipe Prices
- Cast Pipe Joint
- Iron Pipe Joint
- Ductile Cast Iron Pipe Fitting
- Cast Iron Pipe Coupling
- Cast Iron Pipe Bulkbuy