Do you offer OEM and ODM services?

Yes, we provide OEM and ODM services with options for customization from samples, designs, full customization, minor customization, and flexible customization.

What is the minimum order quantity?

The minimum order quantity is 2 tons.

What are the standard sizes and classes available?

Sizes range from DN80 to DN2600 with lengths of 6m or cut to 5.7m. Available classes include K7, K8, K9, C40, C30, and C25.

High Quality C40 C30 K9 ISO2531 En545 Black Ductile Cast Iron Pipe

Name: High Quality C40 C30 K9 ISO2531 En545 Black Ductile Cast Iron Pipe
Brand: Shandong Baotai Steel Co., Ltd.
SKU: 1941284982

Shandong, ChinaShandong Baotai Steel Co., Ltd.

US$530.00

5-49 Tons

US$510.00

50-99 Tons

US$490.00

100+ Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

K8/K9/K10/c40/C30/C25

Type

Ductile Iron Pipes

Usage

Water Supply, Gas Supply, Oil Pipe

Joint Type

Flexible Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

EPDM

Model No.

K7/K8/K9/C40/C30/C25

Shape.

Round

Gasket Material.

EPDM

Customized.

Customized

DN

80mm-2600mm

Color

Customers′ Request

Transport Package.

According to Customer Requirements

Coating of Joint Area

Epoxy Coating

Inner Coating (Lining)

Portland / Sulfate / High Alumina Cement Mortar

Tensile Strength at Yield MPa

300/MPa

Certification.

ISO2531, En545, En598, ISO4179, ISO8179

Tensile Strength

>420/MPa

Production Capacity.

10000

Origin.

Shandong, China(Mainland)

Workmanship

Centrifugal Casting

Transport Package

Customized

Specification

DN80mm~DN2600mm

Trademark

BAOTAI

Origin

Shandong China

HS Code

7303009000

Production Capacity

50000/Tons

Key features

Wide Customization Options: Customized model, shape, gasket material, DN size, color, and coating per customer request.

Multiple Coating Options: Internal: Portland, Sulphate Resistant, High-Aluminum Cement, Epoxy, Epoxy Ceramic. External: Zinc+bitumen.

High Strength & Toughness: Tensile strength >420 MPa with good toughness and corrosion resistance better than steel.

Flexible Joint Design: T-Type push-on joint with NBR, SBR, or EPDM rubber gasket for convenient installation.

Comprehensive Certifications: ISO2531, EN545, EN598, ISO4179, ISO8179 compliant for global standards.

High Production Capacity: Smooth production ability of 1000 tons per month with 15-day lead time.

OEM & ODM Services: Full customization, minor customization, and customization from samples or designs available.

Versatile Applications: Suitable for water supply, gas, oil, municipal engineering, mining, and irrigation projects.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryProduct Certification

Shandong Baotai Steel 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: 4 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤5.02h

About Our Factory & Business Background

AddressRoom 606-3, Building 2, China Construction Jinxiu Plaza, No. 3716 Qingdao Road, Huaiyin District, Jinan, Shandong

Plant Area260 square meters

Number of Employees32

Registered Capital50,000,000 RMB

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

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 Quantity2 tons

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsSection Steel Galvanized Steel Coil, PPGI, Corrugated Sheet, Stainless Steel Coil, Stainless Steel Pipe, Sheet Pile, Ductile Iron Pipe, Carbon Steel Sheet, Carbon Steel Pipe, Aluminum and Copper

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2021-04-26

Main MarketsSoutheast Asia/ Mideast, East Asia(Japan/ South Korea), Central Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff22

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What are the available customization options?

We offer full customization including model (K7/K8/K9/C40/C30/C25), shape, gasket material (EPDM/NBR/SBR), DN size (80mm-2600mm), color, and specific coating requirements.

Q:What types of coatings are available for the pipes?

Internal coatings include Portland cement, Sulphate Resistant cement, High-Aluminum cement, Epoxy Resin, and Epoxy Ceramic. External coating is Zinc+bitumen (70 microns) painting, with other options like zinc-aluminum alloy or PU available upon request.

Q:What is the production capacity and lead time?

We have a production capacity of 1000 tons per month. The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What certifications do the pipes meet?

Our ductile iron pipes comply with ISO2531, EN545, EN598, ISO4179, and ISO8179 standards.

Q:What are the payment terms accepted?

We accept flexible payment terms including T/T, L/C, D/P, PayPal, Small-amount payment, and Western Union.