Wholesale Customized Portland Cement Mortar Internal Coating Ductile Cast Iron Pressure Pipe

• Customization: Available
• Type: Ductile Iron Pipes
• Usage: Water Supply, Gas Supply
• Model NO.: Ductile Iron Pipe
• Joint Type: Flexible Interface/Self-Anchor Interface
• Section Shape: Round
• Certification: ISO2531, EN545, EN598
• Shape: Round
• Customized: Customized
• Gasket Material: EPDM
• Product Name: Ductile Iron Pipe
• Keywords: Iron Pipe
• Model Number: DN80mm-DN2600mm
• Length: 5700mm-6000mm
• Applications: Construction, Water Supply, Drainage, etc.
• Inner Coating: Cement Mortar Lining, Epoxy Resin, Polyurethane
• Outer Coating: Zinc-Rich, Bituminous, Epoxy Resin, Polyurethane
• Grade: K7, K8, K9
• Standards: ISO2531/En545/En598
• Certifications: ISO9001/ISO14001/ISO45001
• Pressure: Pn10, Pn16, Pn25
• Main Material: Cast Iron (C, Si, Mn, P, S, Mg)
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specifications or Customized
• Trademark: SINUOER
• Origin: Shanxi, China
• Production Capacity: 20000 Ton/Tons Per Month

Product Description

Product Description

DUCTILE IRON PIPES
 
Ductile Iron Pipes deliver exceptional strength and flexibility for water distribution, sewerage, and industrial applications, featuring superior corrosion resistance and extended service life that significantly reduces long-term maintenance costs. These high-performance pipes combine the durability of cast iron with enhanced ductility, providing reliable fluid transport solutions that withstand extreme pressure variations and ground movement while maintaining optimal flow efficiency. Engineered with advanced metallurgy and protective coatings, ductile iron pipes offer cost-effective infrastructure solutions for municipal, commercial, and industrial projects requiring long-lasting, leak-resistant piping systems.

Ductile Iron Pipe offers a long service life with minimal maintenance, solving critical infrastructure challenges and eliminating the costs and service disruptions associated with frequent replacement of traditional piping materials.

Our pipes feature unique high-strength ductile iron construction that flexes rather than breaks under stress, providing superior earthquake resistance and ground settlement tolerance that rigid pipes cannot match.

With industry-leading corrosion protection and smooth internal surfaces that maintain flow capacity over decades, these pipes deliver unmatched reliability for mission-critical water and wastewater systems.

Specification

TECHNICAL PARAMETERS
Product Name	Ductile Iron Pipe
Keywords	Iron Pipe
Model Number	DN80mm-DN2600mm
Length	5700mm-6000mm
Applications	Pipeline Transportation, Construction, Water Supply, Drainage, etc.
Inner Coating	Cement Mortar Lining, Epoxy Resin, Polyurethane, etc.
Outer Coating	Zinc-rich, Bituminous, Epoxy Resin, Polyurethane, etc.
Connection Type	T-type Flexible Joint / Z-type Self-anchored Joint
Grade	K7, K8, K9
Standards	ISO2531/EN545/EN598
Certifications	ISO9001/ISO14001/ISO45001
Pressure	PN10, PN16, PN25
Main Material	Cast Iron (C, Si, Mn, P, S, Mg)

Detailed Photos

SUPERIOR MECHANICAL PROPERTIES
 
High tensile strength and exceptional ductility provide unmatched resistance to pressure surges, ground movement, and seismic activity.

ADVANCED CORROSION PROTECTION
 
Multi-layer protective coatings, including zinc and bituminous layer, ensure long-term durability in aggressive soil and water conditions.

OPTIMAL HYDRAULIC PERFORMANCE
 
Smooth bore interior maintains consistent flow rates and reduces pumping energy costs throughout the pipe's extended service life.

COST-EFFECTIVE INSTALLATION
 
Lightweight design and flexible joint systems enable faster installation with standard equipment, reducing project timelines and labor costs