What is the average lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Are OEM and ODM services available?

Yes, we provide both OEM and ODM services with full customization options.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

DN350 GB13295-K9 Ductile Iron Pipe

Name: DN350 GB13295-K9 Ductile Iron Pipe
Brand: Jinan Zunkai Materials Co., Ltd.
SKU: 1987904361

Shandong, ChinaJinan Zunkai Materials Co., Ltd.

US$545.00

26-99 Tons

US$525.00

100-399 Tons

US$495.00

400-999 Tons

US$485.00

1,000+ Tons

Product profile

Customization

Available

After-sales Service

Contact Supplier

Warranty

Contact Supplier

Model NO.

Ductile Iron Pipe

Type

Ductile Iron Pipes

Usage

Water Supply, Gas Supply, Oil Pipe

Joint Type

Push-on Joint / Tyton Joint / Mechanical Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO 9001

Shape

Round

Customized

Gasket Material

EPDM

Standard

ISO 2531, En 545, En 598, Awwa C151, GB/T 13295

Material

Ductile Iron Grade 400-15, 450-10

Surface Treatment

Zinc Coating + Bitumen / PE Coating

Lining

Cement Mortar Lining

Nominal Diameter

DN80, DN100, DN150, DN200, DN300, DN400, DN500, DN

Outside Diameter

According to ISO 2531

Wall Thickness

According to Pressure Class

Length

5.7m, 6m, Custom Length

Pressure Class

K7, K8, K9, K10, C25, C30, C40, C50

Gasket Standard

ISO 4633

Application

Water Supply, Sewage Drainage, Municipal Engineeri

Medium

Water, Sewage

Region

Global, Africa, Southeast Asia, Middle East, South

Packing

Bundled with Steel Strips, Pallet Packing

Pipe End Protection

Plastic Caps

Transport Package

Bundle Packing with Steel Strips

Specification

Customized

Trademark

Zunkai

Origin

China

HS Code

7303009000

Production Capacity

500000tons Each Year

Key features

High Strength & Toughness: Centrifugal casting nodular cast iron offers superior strength and toughness compared to steel and gray cast iron.

Excellent Corrosion Resistance: Features cement mortar lining and zinc/bitumen or PE coating for long-lasting protection against corrosion.

Wide Customization Options: Offers full customization including custom lengths, designs, and minor modifications based on samples.

Multiple Joint Types: Available with Push-on, Tyton, and Mechanical joints for flexible and easy installation.

Global Standard Compliance: Meets ISO 2531, EN 545, EN 598, AWWA C151, and GB/T 13295 standards for international use.

Flexible Installation: Can be laid in all weather conditions without selected backfill and accommodates ground movement.

Third-Party Inspection Accepted: Strict quality control with acceptance of third-party testing to ensure product reliability.

Versatile Applications: Ideal for water supply, sewage drainage, oil, gas, metallurgy, mining, and municipal engineering projects.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceOverseas WarehouseFlexible Customization

Jinan Zunkai Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.36h

About Our Factory & Business Background

AddressNo. 15 Lanxiang Road, Tianqiao District, Jinan, Shandong, China

Plant Area2356 square meters

Number of Employees50

Registered Capital10,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity25 Tons

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsRoofing Sheet, Galvanized Steel, Galvalume Steel, Steel Plate, PPGI, H Beam, Angle Steel, Stainless Steel, Hot Steel Coil, Cold Steel Coil, Silicon Steel

R&D Engineers2 people