What materials are used?

Made from high-grade Ductile Iron Ggg50, meeting ISO10083 standards.

What coating options are available?

Options include FBE Epoxy, Bitumen, Cement lining, or Zinc+Bitumen coatings.

Is third-party inspection supported?

Yes, third-party inspections are available upon request to ensure quality.

ISO2531 Black Bitumen Ductile Cast Iron Di Double Flanged Concentric Reducer Pn10

Name: ISO2531 Black Bitumen Ductile Cast Iron Di Double Flanged Concentric Reducer Pn10
Brand: TIANYI SUNS PIPE & FITTINGS CO., LTD.
SKU: 1915515452

Shanxi, ChinaTIANYI SUNS PIPE & FITTINGS CO., LTD.

US$1,200.00

100-999 Tons

US$1,100.00

1,000+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Connection

Flange

Shape

Equal

Head Code

Round

Material

Ductile Iron Ggg50

Technics

Casting

Color

Red, Blue, Black or as Per Customer's Request.

Pressure

Pn10/Pn16/Pn25/Pn40

Transport Package

Bundle,

Specification

DN50-DN2600mm

Trademark

TianyiSUNS

Origin

Shanxi, China

Production Capacity

10000 Ton/Month

Key features

Multi-Standard Compliance: Meets ISO2531, EN545, EN598, AWWA C110, and ANSI standards for global use.

Customizable Colors: Available in Blue, Black, Red, or customized per customer request.

Flexible Pressure Ratings: Supports PN10, PN16, PN25, and PN40 pressure levels for various applications.

OEM Service Available: Accepts OEM orders to produce fittings according to specific customer requirements.

Wide Size Range: Sizes available from DN50 to DN2600mm to fit diverse pipeline systems.

Premium Material Grade: Made from high-grade Ductile Iron Ggg50 (500-7/450-12) for durability.

Versatile Coating Options: Offers FBE Epoxy, Bitumen, Cement lining, or Zinc+Bitumen coatings.

Third-Party Inspection: Supports third-party inspections to ensure quality and compliance.

Company profile

Importers and ExportersExhibition ExperienceQuality AssuranceR&D Capabilities

TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China

Business Type: Manufacturer/FactoryExport Year: 2006-07-01Nearest Port: Tianjin, XingangAverage Response Time: ≤3.41hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryTIANYI SUNS PIPE & FITTINGS CO., LTD. is a China-based manufacturer/factory with ISO 9001 certification and stated quality assurance. It reports raw-material traceability, complaint-handling procedures with records, new-product activity, ODM and customization services, and pipeline-product capacity of 40,000 tons. Its export markets include Eastern Europe, the Middle East, Western Europe, and Africa, with 51%–70% of sales reportedly from exports. Service infrastructure is limited: it reports no inventory, overseas warehouses, overseas showrooms, overseas agents, branches, or overseas-service countries. Peak-season lead-time information is inconsistent across the provided records, ranging from one month to 2–3 months. Financial records are identified for 2020–2022, but no assessable financial results are provided. No customer cases are documented.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as TIANYI SUNS PIPE & FITTINGS CO., LTD. in Shanxi, China. This supports direct manufacturing classification rather than a trading-only classification.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. The provided information does not identify the certification scope, issuing body, or validity period, but the stated certification is explicit evidence of certification holding.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and has participated in the Canton Fair. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas services; its service assessment has records but no written procedure.

R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and has R&D engineers with 11–20 years of total experience. It does not provide an SDK and does not offer OEM services for popular brands, but these limitations do not negate the documented product-development and ODM capabilities.

Production capacityThe supplier reports pipeline-product capacity of 40,000 tons and identifies itself as a manufacturer, with 21–30 quality-control staff. It has no in-stock service capacity, while outsourcing procedures and manufacturing contracts have unknown status; the stated production-capacity evidence nevertheless supports a production capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples and designs and provides ODM services. These statements directly support both sample/design customization and original-design manufacturing capability.