Can I request third-party inspection?

Yes, we can arrange third-party inspections at organizations like SGS and BV.

What is the minimum order quantity?

The minimum order is 1x40'GP container, but this is negotiable.

What joint types are available?

Available joint types include push on joint, flange joint, and mechanical joint.

Ductile Cast Iron Pipes Price List

Name: Ductile Cast Iron Pipes Price List
Brand: DINGGIN HARDWARE(DALIAN) CO., LTD.
SKU: 692375152

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

US$650.00-750.00

25 Tons

Product profile

Customization

Available

Type

Ductile Iron Pipes

Usage

Water Supply

Model NO.

ISO2531

Joint Type

Push on Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Non-Customized

Gasket Material

SBR

Place of Origin

Hebei China (Mainland)

Length

5.7m/6m

Diameter

100mm-2600mm

Inside Coating

Cement Mortar Lining

Yield Strength

Above 300MPa

Hardness

Within 230hbw

Yield (≥ MPa)

Above 300MPa

External Coating

Zinc and Asphalt Paint

Transport Package

Steel Bands

Specification

DN100-2600

Trademark

DINGGIN

Origin

Hebei

HS Code

730711

Production Capacity

5000ton/Month

Key features

Comprehensive Certifications: ISO2531, EN545, EN598, AWWA C110, AWWA C153, ISO4179, ISO8179, ISO9001

Durable Construction: Ductile iron with cement mortar lining inside and zinc plus asphalt paint outside

Wide Diameter Range: Available from 100mm to 2600mm for diverse water supply needs

Multiple Joint Types: Push on joint, flange joint, and mechanical joint options available

High Tensile Strength: Tensile strength exceeds 420MPa ensuring structural integrity

Fast Delivery: Standard delivery time is 15 days depending on quantity

Third Party Inspection: Available through SGS, BV, and other famous organizations

Flexible Payment Terms: Accepts T/T, L/C, and D/P for secure transactions

Company profile

DINGGIN HARDWARE(DALIAN) CO., LTD.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤1.58h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryDinggin Hardware (Dalian) Co., Ltd. is identified as a Chinese trading company established in 2011, with 21 employees and 10 reported production lines. It offers cast iron, ductile iron, stainless steel, IBC, baluster, ornament, and chain products, with stated standards for several pipe and fitting categories. Reported output includes 60,000 tons of ductile iron pipes and fittings and 12,000 tons of cast iron pipes and fittings annually, while export sales account for 71%–90% of total sales. The supplier claims online support, after-sales service, quality management practices, and sales to 45 countries. However, supplier-management-system certification is listed as NIL, R&D experience is limited to two years, and the available information does not establish formal customization capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a limited company in China. Its stated business scope spans hardware, industrial equipment, metallurgy, manufacturing, and construction-related products, with product keywords covering pipes, fittings, IBC tanks, balusters, and tire protection chains.

CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier claims to follow a quality management system and states that products have relevant certificates and follow standards including BS EN877, CSA B70, ASTM A888, ISO2531, EN545, and EN598, but the actual certificates are not provided in the slices.

After-Sales capabilityThe supplier explicitly offers communication by email, phone, and WhatsApp, along with online support and after-sales service. It also describes a team focused on quality control and customer service, providing direct evidence of stated support capability.

Production capacityThe supplier reports 10 production lines and annual output of 60,000 tons of ductile iron pipes and fittings, 12,000 tons of cast iron pipes and fittings, and 1,000 IBC pieces. It also reports a 182.3 m² manufacturing plant and one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of production and delivery capacity.