📦 Basic Information
Model NO.
Flange, socket, spigot end, all types
Pressure Rating
Pn10/16/25/40
Connection
Flange, Socket, Spigot
📋 Product Description
Our high-quality bell and spigot pipes and fittings are available in a comprehensive range from DN50 to DN2600. They feature two protective coating options: Fusion-Bonded Epoxy (FBE) or Cement, zinc+bitumen, ensuring excellent corrosion resistance. Designed for reliable, leak-proof joints, they offer easy installation and long service life. These products are ideal for potable water, wastewater, and various industrial pipeline systems.
🛡️ Core Advantages
🏗️
Superior Material Performance
Exceptional toughness and tensile strength (3x higher than gray iron). Excellent ductility avoids brittle fracture under pressure.
⏳
Long-Term Durability
Corrosion-resistant structure with epoxy/zinc coating. Service life of over 50 years under normal conditions.
🔧
Easy Installation
Compatible with flange, socket, or threaded connections. Fits water supply, drainage, and industrial fluid systems.
📊 Technical Specifications
| Parameter |
Details |
| Specifications | DN50–2600 |
| Colour | Customisable |
| Connection method | Flange, socket, spigot |
| Pressure | PN10/16/25/40 |
| Standards | DIN, ANSI |
🏢 Manufacturing Profile
Founded in 1999, our manufacturing facility is a high-tech enterprise specializing in the research, development, production, and sales of valves and fittings for water supply, drainage, fire protection, marine engineering, and chemical industries.
As a council member of the China Water Association and vice chairman of the China Foundry Association, we have earned national recognition, including certifications such as ISO 9001, ISO 14001, ISO 45001, WRAS (UK), BV Class (France), and CE (EU).
With a production base spanning 300 acres and advanced casting technologies—including resin sand, clay sand, and lost wax methods—we manufacture over 800,000 valves and 30,000 tons of fittings annually. We serve clients globally, exporting to over 10 countries including the U.S., Southeast Asia, the Middle East, Europe, and the Americas.
📜 Certificates & Exhibition
❓ FAQ
🔹 01: What certifications do you have?
A: We have ISO 9001, ISO 14001, ISO 45001, GSK, CE, and WRAS, among other certifications.
🔹 02: Can my logo be printed on the product?
A: Yes, your logo can be printed on the product as per your requirements.
🔹 03: Can I customize the product?
A: Yes, you can customize it according to your needs such as color, size, logo, etc.
🔹 04: Can you produce products according to my drawings?
A: Yes, we have the technical capability to produce products exactly according to your drawings.
🔹 05: What are your packaging terms?
A: Normally, we use standard export wooden cases. If you have other requirements, such as pallets, we can accommodate them.
🔹 06: What is the pressure rating for your fittings?
A: Our ductile iron pipe fittings are available in PN10, PN16, PN25, and PN40 pressure ratings.