What is the average lead time for orders?

The average lead time is one month, regardless of whether it is the peak season or the off season.

What payment terms are accepted?

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

Are the products certified?

Yes, our products hold CE certification, ensuring they meet international quality and safety standards.

Customization Black Bitumen Coating DN80 to DN2000 Pn10 Pn16 Pn25 Pn40 Flanged Ductile Iron Pipe

Name: Customization Black Bitumen Coating DN80 to DN2000 Pn10 Pn16 Pn25 Pn40 Flanged Ductile Iron Pipe
Brand: SYI Industrial Co., Ltd.
SKU: 1981875282

Shanxi, ChinaSYI Industrial Co., Ltd.

US$600.00-850.00

1 Ton

Sample price:US$1500.00/ton.Request sample

Product profile

Customization

Available

Material

PVC Pipe

Temperature Classification

Low Temperature Piping

Model NO.

Flanged pipe

MPa Classfication

Low Pressure Piping

Standard

ASTM, GB, DIN, JIS

Diameter

>720mm

Medium

Fluids with Solid Particle

Cross-Section Shape

Round

Connection Type

Welding

Transport Package

Wooden Box

Specification

ISO 2531 EN 545 EN598

Trademark

SYI

Origin

China

Production Capacity

200 Ton/ Month

Key features

Wide Size Range: Available in DN80 to DN2600, covering extensive pipeline needs.

Multiple Coating Options: Includes Zinc, Bitumen, Epoxy, Cement lining, and PU coatings.

Flexible Flange Types: Offers Cast-on, Screwed-on, or Weld-on flanges per ISO 7005-2.

High Pressure Ratings: Supports PN10, PN16, PN25, and PN40 pressure classes.

Customizable Thickness: Bitumen and Zinc coating thicknesses can be adjusted per request.

OEM/ODM Service: Supports OEM and ODM services for customized manufacturing.

CE Certified Quality: Products meet CE certification standards for safety and quality.

Fast Lead Time: Average lead time is one month for both peak and off seasons.

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: ≤6.46h 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.

Product Q&A

Q:What coating options are available for the ductile iron pipes?

We offer Metallic Zinc, Black Bitumen, Red/Blue Epoxy, Cement lining, and Polyurethane (PU) coatings. Thickness and mass can be customized upon request.

Q:What are the available pressure ratings for these pipes?

The flanged pipes are available in PN10, PN16, PN25, and PN40 pressure classes, conforming to ISO 7005-2/EN1092-2 standards.

Q:What flange connection types do you provide?

We supply flanged pipes with Cast-on, Screwed-on, or Weld-on flanges to suit different installation requirements.

Q:What is the size range for these ductile iron pipes?

The nominal diameter (DN) ranges from DN80 up to DN2600, accommodating various pipeline dimensions.

Q:Do you offer OEM or ODM services?

Yes, we provide both OEM and ODM services, allowing for customized manufacturing based on client specifications.