What standards do your pipes meet?

Our products meet ISO 2531, EN545, EN598, and other major international standards.

What is the size range of the pipes?

The outer diameter ranges from 80mm to 2600mm.

Dn700 Pn25 Class K9 T Type ISO 2531 Ductile Iron Pipe

Name: Dn700 Pn25 Class K9 T Type ISO 2531 Ductile Iron Pipe
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 828657155

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$450.00

1 Ton

Product profile

Customization

Available

Type

Seamless

Usage

Water Supply, Gas Supply, Oil Pipe

Model NO.

class K9 ISO 2531

Joint Type

Rigid Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

Od

Dn 80-2600 mm

Surface Treatment

Usually Black Painting

Material and Grade

ISO 2531 K9

Booster

18 # Casting Molten Iron

Transport Package

Pallet/in Bundles or as Customer's Requirement

Specification

K7, K8, K9-K12 & C20, C25, C30, C40-C100

Trademark

Derbo/OEM/ODM

Origin

Hebei Province, China

HS Code

730300100

Production Capacity

10000 Tons/Month

Key features

Wide Size Range: Available in OD from 80mm to 2600mm for diverse project needs.

Multiple Standards: Complies with ISO 2531, EN545, EN598, and other major international standards.

Customizable Surface: Surface treatment can be customized, usually black painting.

Diverse Joint Types: Offers T Type, K Type, Anchoring Joint, and Self-Restrained Joint options.

Premium Coating Options: External coating includes Zinc+Bitumen, Epoxy, and Polyurethane with PE sleeve.

High-Grade Material: Made from 18# Casting Molten Iron meeting ISO 2531 K9 grade.

Flexible Lining: Internal lining options include Ordinary Portland, Sulphate Resistance, and High-Alumina Cement.

Global Certification: Certified by BSI, SGS, BV, TUV, and WRAS for quality assurance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Chengdu Derbo Steel Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-08-08Nearest Port: Tianjin port, Guangzhou port, Shanghai portAverage Response Time: ≤0.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, maintains inventory capacity, accepts multiple trade and service-payment terms, and reports ISO9001:2015 and CE certifications. However, its service-management procedures lack written records, and it has no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and digital management capabilities appear limited, with no ERP, CRM, SAP, SDK, or AI-based management implementation identified. Financial information supplied for the stated periods consists of zero values, which does not establish financial credibility. Evidence of named customers, completed projects, or recognized-brand OEM work is absent.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product certification capability. It also states that regular fire drills were conducted during the past year, supporting operational safety practice, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive action, and customer complaints, but has no written records demonstrating implementation. It lacks overseas service infrastructure and overseas warehouse capability, while offering multiple quotation and payment terms and reporting one-month lead times in both peak and off-season.

Financial creditThe supplied financial indicators for the stated periods are all recorded as zero, including operating revenue, costs, profit, gross margin, and current ratio. This information does not demonstrate financial strength or reliable financial performance.

R&D capabilityThe supplier offers ODM and multiple forms of customization, but reports no new products in the past year and no available SDK. It also reports no ERP, CRM, SAP, or AI-based management implementation, while the stated technical-transformation, big-data, and OA capability values are zero.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These stated offerings provide clear evidence of broad customization capability.