Products Description
Centrifugally manufactured cast iron pipes produced with advanced casting technology for water transmission, drainage, and industrial pipeline applications. Designed with stable mechanical performance, accurate dimensions, and reliable surface protection to support long-term infrastructure projects worldwide.
Key Technical Specifications
| Item | Specification |
|---|---|
| Product Type | Centrifugally Cast Iron Pipe |
| Manufacturing Technology | Centrifugal Casting Process |
| Material Options | Cast Iron / Ductile Iron Available |
| Diameter Range | DN80 – DN2600 |
| Pipe Length | Standard and Customized Length |
| Pressure Grade | PN10 / PN16 / PN25 / Customized |
| Connection Type | Flanged / Mechanical Joint / Flexible Joint |
| Internal Protection | Cement Mortar Lining / Epoxy Coating |
| External Protection | Zinc Coating / Bituminous Coating |
| Application Standard | ISO / EN / ASTM Available |
Product Features
Centrifugal casting technology for consistent pipe structure
Cast iron pipes manufactured through centrifugal casting technology achieve a more uniform material distribution and stable wall thickness. This production method helps improve mechanical strength and provides reliable performance for demanding pipeline environments.
High structural stability for underground applications
Underground pipelines are exposed to external pressure, soil movement, and operational stress. These cast iron pipes are designed to maintain structural integrity under long-term service conditions, making them suitable for municipal and industrial infrastructure projects.
Precision manufacturing with controlled dimensions
Accurate pipe dimensions contribute to smoother installation, better joint compatibility, and reduced construction difficulties. Manufacturing processes are carefully controlled to support efficient project execution.
Enhanced protection against environmental factors
Different coating and lining options are available according to operating conditions. Protective systems help improve resistance against moisture, soil conditions, and external environmental influences.
Flexible solutions for engineering projects
Pipe specifications, connection methods, coatings, and inspection requirements can be customized according to customer drawings, technical standards, and project requirements.
Application & Scope
| Industry | Application |
|---|---|
| Municipal Engineering | Urban water distribution and drainage networks |
| Water Treatment | Raw water transmission and treated water pipelines |
| Industrial Plants | Process water and utility pipelines |
| Mining Projects | Slurry transportation and industrial fluid systems |
| Energy Facilities | Cooling water circulation pipelines |
| Construction Projects | Underground infrastructure networks |
Suitable for:
Drinking water
Raw water
Wastewater
Industrial process fluids
Cooling water
General liquid transportation
Designed for low to medium pressure pipeline systems requiring stable operation and long service performance.
Materials & Standards Compliance
| Component | Material Options |
|---|---|
| Pipe Body | Cast Iron / Ductile Iron |
| Internal Lining | Cement Mortar / Epoxy |
| External Coating | Zinc / Bitumen / Customized Coating |
| Sealing Components | EPDM / NBR Rubber |
| Fittings | Matching Ductile Iron Accessories |
Comply with international standards:
ISO 2531
EN 545
EN 598
ASTM A536
Note:
Special material grades, coating systems, and inspection requirements can be provided according to different project specifications.
Dimensions & Weight Table
| Nominal Diameter | External Diameter | Wall Thickness | Standard Length | Weight |
|---|---|---|---|---|
| DN80 | Customized | Customized | 5-6m | Available |
| DN100 | Customized | Customized | 5-6m | Available |
| DN200 | Customized | Customized | 5-6m | Available |
| DN300 | Customized | Customized | 5-6m | Available |
| DN500+ | Customized | Project Based | Customized | Available |
Accessories & Optional Configurations
Available accessories:
Cast iron pipe fittings
Ductile iron elbows
Tees and reducers
Flange adapters
Rubber sealing rings
Connection components
Optional configurations:
Special coating systems
Customized pipe dimensions
Project marking service
Export packaging solutions
Technical documentation support
Performance Testing
Quality control includes:
Raw material verification
Chemical composition analysis
Mechanical property testing
Dimensional inspection
Surface quality checking
Pressure testing
Quality Assurance
Material certificates
Inspection reports
Production records
Compliance documents
Third-party inspection can also be arranged according to customer requirements.
