What is the pressure rating?

The pipes are rated for PN10, PN16, PN25, and PN40 pressure levels.

Is an inspection certificate provided?

Yes, an inspection factory certificate is issued for every shipment.

What materials are used for the pipe?

The pipe is made of Ductile Cast Iron GGG50 with SBR gasket material.

ISO2531 Di Pipes for Water Supply and Infrastructure

Name: ISO2531 Di Pipes for Water Supply and Infrastructure
Brand: DINGGIN HARDWARE(DALIAN) CO., LTD.
SKU: 1941060502

Liaoning, ChinaDINGGIN HARDWARE(DALIAN) CO., LTD.

US$650.00-750.00

25 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

Long-Term Use

Type

Ductile Iron Pipes

Usage

Water Supply

Joint Type

Flexible Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

SBR

Model Number

K9,K8,C25,C30,C40

Length

6m/5.7m

Hardness

230

Pipe Wall Thickness

6.0mm--15.3mm

Pull Strength

420MPa

Yield

300

Material

Ductile Iron

Internal Coating

Mortar Cement Lining/High Alumina Cement Mortar Li

External Coating

Zinc + Bitumen Painting /Epoxy Painting

Transport Package

in Bulk /by Container

Specification

DN80-2600

Trademark

Dinggin

Origin

Liaoning China

HS Code

73269090

Production Capacity

12000 Ton/Month

Key features

Multiple Certifications: Complies with ISO2531, EN545, EN598, ISO4179, and ISO8179 standards.

Customizable Models: Available in K9, K8, C25, C30, and C40 pipe classes.

Flexible Joint Options: Supports Push-on, K type, and self-restrained joint types.

Diverse Coating Choices: Internal and external coatings customizable per customer requirements.

High Pressure Rating: Rated for PN10, PN16, PN25, and PN40 pressure levels.

Versatile Applications: Ideal for water supply, drainage, sewage, and irrigation projects.

Factory Inspection: Inspection certificate issued for every shipment.

Standard Lengths: Effective lengths of 6m for bulk and 5.7m for container shipments.

Company profile

DINGGIN HARDWARE(DALIAN) CO., LTD.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤8.79h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryDINGGIN HARDWARE(DALIAN) CO., LTD., a trading company established in 2011 and based in Liaoning, China, specializes in cast iron and stainless steel products. The company operates 10 production lines with a significant export focus, shipping to 45 countries. Despite lacking specific certifications and having limited R&D experience, the company emphasizes quality management and customer service. It offers after-sales support and engages in a wide range of commercial trades.

Supplier typeThe supplier is identified as a trading company, operating under the name DINGGIN HARDWARE(DALIAN) CO., LTD.

After-Sales capabilityThe company offers after-sales service and online support, indicating a commitment to customer service.

R&D capabilityThe supplier's R&D team is small, with only two engineers, suggesting limited capacity for innovation.

Production capacityWith 10 production lines and significant annual output, the supplier demonstrates robust production capabilities.

Client casesThe supplier exports to 45 countries and complies with various international standards, indicating a broad customer base.