What is the lead time for orders?

The average lead time is one month for both peak season and off-season periods.

What payment terms are accepted?

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

What is the joint type for these pipes?

The pipes feature a Tyton Push-in Joint for socket and spigot connections.

Syi ISO2531 En545 Ductile Cast Iron Pipes DN80-DN2000 for Drinking Water

Name: Syi ISO2531 En545 Ductile Cast Iron Pipes DN80-DN2000 for Drinking Water
Brand: SYI Industrial Co., Ltd.
SKU: 1935803642

Shanxi, ChinaSYI Industrial Co., Ltd.

US$750.00-1,800.00

1 Ton

Sample price:US$750.00/ton.Request sample

Product profile

Customization

Available

Type

Ductile Iron Pipes

Usage

Water Supply

Joint Type

Tyton Push-in Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598

Shape

Round

Customized

Name

Ductile Iron Pipe

Material

Ductile Iron

Processing Service

Welding, Bending, Punching, Decoiling, Cutting

Internal Coating

PU Coating

Surface Treatment

Anti-Corrosion Coated

Length

6-12m

Application

Drinking Water/Sewage Water

Test

100% Water Pressure Test

Transport Package

Hessian Cloth/Corrugated/Carton, Wood Pallet/Iron

Specification

ISO2531/EN545/EN598

Trademark

SYI

Origin

China

Production Capacity

20000 Ton/ Month

Key features

Wide Size Range: Available in DN80 to DN2000, covering K7 to K14 and C20 to C100 classes.

PU Internal Coating: Polyurethane lining ensures hygiene for drinking water and corrosion resistance for sewage.

Multiple Coating Options: Options include Metallic Zinc, Zn-Al Alloy, Bitumen, Epoxy, Cement, and PU/PUA coatings.

High Corrosion Resistance: Resists chemical media like HCl, NaOH, and salt fog with stable quality after 30-day soak.

Excellent Hydraulic Performance: Smooth surface reduces friction resistance, ensuring permanent water flow and cleanliness.

Eco-Friendly Material: 100% solid content with 0% VOCs, meeting environmental requirements for safe usage.

Customization Available: Supports customized names, materials, and processing services like welding and bending.

Strict Quality Testing: 100% water pressure test and rigorous lab tests for hardness, impact, and flexibility.

Company profile

SYI Industrial Co., Ltd.

Shanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.61h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummarySYI Group, also identified as SYI Industrial Co., Ltd., is a China-based limited company established in 1999 and operating from Shanxi. Its reported product scope includes castings, forgings, ductile iron pipes and fittings, manhole covers, valves, flanges, aluminum castings, and municipal products. The supplier reports ISO 9001:2015 certification and additional TUV, BSI Kitemark, SGS, BV, FM, and WRAS credentials or listings. Manufacturing evidence includes six production lines, automatic moulding equipment, CNC machining, laboratory facilities, in-house tooling, and 21–30 quality-control staff. It exports to multiple global regions and states that exports represent 90% of sales. Evidence supports production capability and certification strength, while after-sales service, financial credibility, innovation outcomes, customization performance, and customer cases cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is described as a combined business entity and limited company, operating in industrial equipment, components, tools, hardware, metallurgy, machinery, construction, and related sectors. Its stated product range is centered on castings, ductile iron products, manhole and municipal products, valves, flanges, and aluminum parts.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it is TUV, BSI Kitemarked, SGS, BV, FM certified, and WRAS listed. These statements provide direct evidence of multiple quality, product, or compliance credentials, although the specific scope and validity of each additional credential are not detailed.

Production capacityProduction capability is supported by a reported 67,275.83 m² manufacturing plant, six production lines, automatic moulding equipment, CNC machining centers, laboratory facilities, in-house tooling, and 21–30 quality-control staff. The supplier also reports one-month fulfillment timing in both peak and off-peak seasons and serves multiple export regions.

Customization capabilityThe supplier lists OEM industrial castings and maintains in-house pattern and tooling shops, which directly supports the ability to develop or manufacture customer-specific cast components. Nevertheless, no examples, minimum requirements, engineering workflow, or documented customization projects are provided.