High-Quality K9 Grade Ductile Iron Pipe for Water Systems

Name: High-Quality K9 Grade Ductile Iron Pipe for Water Systems
Brand: Shandong Guojie New Material Co., Ltd.
SKU: 2266012915

Shandong, ChinaShandong Guojie New Material Co., Ltd.

US$547.00

1-49 Tons

US$502.00

50-99 Tons

US$451.00

100+ Tons

Product profile

Customization

Available

Corrosion Resistance

High Corrosion Resistance

Installation Method

Direct Burial

Model NO.

Ductile Iron Pipe

Length

12 feet

Material

Ductile Iron

Pipe Diameter

2 inches

Pipe Thickness

Schedule 160

Pipe Type

Extra Heavy Pipe

Section Shape

Round

Shape

Round

Product Name

Ductile Iron Pipe

Grade

Processing Technology

Centrifugal Casting

Surface Treatment

Cement Mortar Lining

Tolerance

±1

Pressure

Pn10, Pn16, Pn25

Outer Coating

Zinc-Rich, Bituminous, Epoxy Resin, Polyurethane

Model Number

DN80mm-DN2600mm

Test

100% Water Pressure Test

Usage

Sewer Water Piping

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

GUOJIE

Origin

China

Production Capacity

100000

Key features

High Corrosion Resistance: Combines cast iron's corrosion resistance with steel's high strength and toughness.

Advanced Centrifugal Casting: Manufactured using premium nodular cast iron (QT450-10/GGG40) for superior quality.

Wide Diameter Range: Available in nominal diameters from DN80 to DN2600, including custom large sizes.

Multiple Pressure Grades: Meets diverse pressure requirements with K9, C25, C30, and C40 grades.

Cut-to-Length Service: Standard lengths of 6m or 12m with support for custom cutting services.

100% Water Pressure Test: Every pipe undergoes rigorous testing to ensure zero defects and reliability.

Versatile Surface Treatment: Options include cement mortar lining, epoxy resin, and polyurethane coatings.

Fast Delivery: Products delivered within 30 days after receipt of deposit.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shandong Guojie New Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D design and broad customization, from prototypes to mass production. Its business scope covers metal materials, forgings, powder metallurgy, metal structures, hardware, and related construction materials. It reports inventory capability, export capability, and participation in an international metallurgy exhibition, but has no overseas warehouse, showroom, agent, or branch. Quality assurance and complaint/CAPA procedures exist, although no written records are available. RoHS compliance is stated, while no Fortune 500 cooperation is reported. Financial and production information is incomplete and internally difficult to interpret, so those areas require further verification.

Supplier typeThe supplier describes itself as supporting prototyping through mass production and is explicitly identified as a professional technical supplier. Its stated business scope includes metal materials, forgings, powder metallurgy products, metal structures, hardware, and related construction materials.

CertificationsRoHS is listed as a product compliance certification. No additional certifications or certification scope are provided, so the assessment is limited to this stated certification.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and one R&D engineer. However, no SDK is available, and the limited staffing information does not establish broad or advanced innovation capacity.

Production capacityThe supplier states that it supports both single-piece prototyping and mass production, has inventory capability, and holds self-operated import/export rights. Nevertheless, no specific equipment, capacity, facility, workforce, or production-output data is provided.

Customization capabilityCustomization is explicitly offered through flexible, minor, and full customization, including customization from customer designs and samples. The supplier also states that it provides technical consulting and optimization recommendations.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are the manufacturer. This means you get competitive factory-direct prices. We are also a professional export team, ensuring you receive expert service and reliable after-sales support.

Q:Will you deliver the goods on time?

Yes, we guarantee it. Our commitment to honesty means we deliver high-quality products on schedule, even if market prices change. You can rely on our stability and integrity.

Q:Do you accept a third-party inspection?

Yes, absolutely. We are confident in our quality and welcome independent verification, giving you complete peace of mind about the product standards.

Q:Do you provide samples? Are they free?

Yes, samples are free (you only pay the freight). This allows you to verify quality risk-free. The sample freight cost will be deducted from your future order, making it a no-cost investment for you.