What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time?

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

Does the company offer OEM/ODM services?

Yes, OEM and ODM services are available with support from 11 R&D engineers.

ISO2531 Socket Spigot Cement Lined Ductile Iron Pipe K9 C40 C30 C25 Di Pipe Manufacturer

Name: ISO2531 Socket Spigot Cement Lined Ductile Iron Pipe K9 C40 C30 C25 Di Pipe Manufacturer
Brand: SYI Industrial Co., Ltd.
SKU: 1946566872

Shanxi, ChinaSYI Industrial Co., Ltd.

US$760.00

1-99 Tons

US$730.00

100-999 Tons

US$700.00

1,000+ Tons

Product profile

Customization

Available

Type

Ductile Iron Pipes

Usage

Water Supply

Model NO.

Centrifugal Di Pipe

Joint Type

Flexible Joint

Section Shape

Round

Certification

ISO2531, EN545, ISO4179, ISO8179

Shape

Round

Customized

Gasket Material

Product Name

Centrifugally Ductile Iron Pipe

Size

DN80 to DN2000

Application

Pipeline, Water Supply, Drainage, Sewage

Processing Service

Cutting, Centrifugal Casting

Inside Coating

Cement Mortar Lining

Paint

Black Bitumen

Material

Ductile Iron

Pipe Wall Thickness

K7, K8, K9, K10,K12, K14, C20, C25, C30, C40, C50,

Transport Package

as Per Your Requirements

Specification

ISO 2531 EN 545 EN598

Trademark

SYI

Origin

China

Production Capacity

20000 Ton/ Month

Key features

ISO2531 Certified Quality: Meets ISO2531, EN545, ISO4179, ISO8179 standards for water and sewerage pipelines.

Wide Size Range: Available in sizes from DN80 to DN2000 with various wall thickness classes.

Flexible Push-in Joint: Tyton joint allows significant angular deflection and light offset during installation.

Corrosion Resistant: High strength and toughness with better corrosion resistance than steel.

Multiple Coating Options: Options include Metallic Zinc, Zn-Al Alloy, Black Bitumen, Epoxy, Cement, or PU lining.

High Production Capacity: Annual capacity of 200,000 tons with strict quality control and testing.

Customization Available: Product name, size, application, and processing services can be customized.

OEM/ODM Service: Supports OEM and ODM services with 11 R&D engineers available.

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: ≤6.39h 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.