How is the quality of the pipes ensured?

Quality is guaranteed through 100% visual checks, random thickness testing, hydrostatic pressure tests, and automatic inspection equipment for dimensions and appearance.

What are the payment terms and lead times?

Payment terms include LC, T/T, and D/P. The average lead time is one month for both peak and off-peak seasons.

Manufacturers Ductile Iron Pipe

Name: Manufacturers Ductile Iron Pipe
Brand: DINGGIN HARDWARE(DALIAN) CO., LTD.
SKU: 743161642

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

US$800.00

1 container

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Ductile Iron Pipes

Usage

Water Supply

Model NO.

ISO2531

Joint Type

Flange Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

SBR

Product Name

Ductile Iron Pipes

Class

K9 .K8 K7 Pn 10.Pn16

Factory Certifiacte

ISO9001

Zinc Coat

130G/M2

Bitman Coat

70 Um

Gasket

SBR, NBR, EPDM

Certificate

Coc Issued by SGS

Export Experience

More Than 10years

Quality Control

100% Test

Length

6m.5.7m 5.6m .5.5m

Transport Package

Wood Pallat, Steel Strip

Specification

EN545/ISO2531

Trademark

Dinggin

Origin

Hebei, China

HS Code

73030090

Production Capacity

500ton/Month

Key features

Comprehensive Certifications: ISO2531, EN545, EN598, ISO4179, ISO8179, and SGS certification available.

Customizable Coatings: Coatings can be customized, including zinc-aluminum alloy and PU, beyond standard zinc/bitumen.

Wide Size Range: Available in DN 80 to 2,600 mm with various pipe classes (K9, C40, etc.).

100% Quality Inspection: Automatic inspection equipment checks dimensions, pressure, and visual appearance.

Flexible Joint Options: Offers push-on, K type, and self-restrained joints for easy installation.

Experienced Exporter: Over 10 years of export experience with 24/7 online support from Ms. Fu.

Standardized Lining: Internal cement mortar lining complies with ISO4179 for water supply safety.

Company profile

DINGGIN HARDWARE(DALIAN) CO., LTD.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤3.68h 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.

Product Q&A

Q:What certifications do the ductile iron pipes have?

The pipes are certified under ISO2531, EN545, EN598, ISO4179, and ISO8179. Additionally, a Certificate of Conformity (Coc) issued by SGS is available.

Q:Can the pipe coating be customized?

Yes, the coating can be customized. Beyond the standard zinc coating (130g/m2) and bitumen painting (70um), options include zinc-aluminum alloy and PU.

Q:What is the available size range for these pipes?

The ductile iron pipes are available in a wide range from DN 80 to DN 2,600 mm, with various pipe classes such as K9, C40, C30, and C25.

Q:What are the standard pipe lengths for shipment?

For bulk shipment, the standard effective length is generally 6 meters. For container shipment, the length is typically 5.7 meters.

Q:What types of joints are available?

We offer multiple joint types including push-on joint (Tyton joint), K type joint, and self-restrained joint to suit different installation needs.