What's the package and how do you ship the goods?

Usually is wood pallet as your requst. We usually ship by sea. Airline shipping is also optional.

What is the warranty period?

We provide a 1-year warranty for this product.

What materials are used for the coupling?

The material is Ductile Iron GGG50 with FBE coated, and bolts are Steel 8.8 zinced/Dacro.

Pipe Wide Range Ductile Iron ISO2531 Pipe Fraricated Step Coupling Price

Name: Pipe Wide Range Ductile Iron ISO2531 Pipe Fraricated Step Coupling Price
Brand: TIANYI SUNS PIPE & FITTINGS CO., LTD.
SKU: 2067497612

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

US$35.00

10-199 Pieces

US$8.00

200+ Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

Step Coupling

Connection

Welding

Flexible or Rigid

Flexible

Material

Di Body, Di Cover, Steel Bolts

Standard

Pressure

Pn10,Pn16

Technics

Casting

Color

Blue,Black Ect.

Surface Treatment

Customers' Request

Test

100% Water Pressure Test

Accessories

Gasket, Bolts and Nuts

Connected Pipes

Ductile Iron Pipe, Steel Pipe, PVC Pipe and Ect

Coating

Epoxy Coating

Transport Package

Standard Wooden Pallets or Wooden Cases

Specification

DN50-DN300

Trademark

TianyiSUNS

Origin

Shanxi, China

Production Capacity

10000 Ton/Tons Per Month Flange Adaptor

Key features

ISO2531 Standard Compliance: Manufactured to ISO2531/EN545/EN598/AWWA standards for high quality.

Ductile Iron GGG50 Material: Constructed from durable Ductile Iron GGG50 with FBE coating.

Customizable Surface Treatment: Surface treatment and color (Blue/Black) can be customized per request.

100% Water Pressure Test: Every unit undergoes a 100% water pressure test for quality assurance.

Wide Pressure Range Options: Available in PN10, PN16, and PN25 pressure ratings.

Flexible Universal Structure: Flexible design suitable for various pipe systems like HDPE, PVC, and Steel.

2-Year Warranty Coverage: Comprehensive warranty support for peace of mind.

Online Technical Support: Professional online technical assistance available for all customers.

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: ≤2.33hTerms 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.

Product Q&A

Q:Do you accept OEM service?

Yes, we do. We are a professional manufacturer, so OEM service is available.

Q:Can I get free samples?

Yes, and you only need to bear the delivery costs, if the samples are not too big.

Q:Can I have my own Logo on the product?

Yes, we're the professional manufacturer, so the OEM service is available.

Q:What information should I let you know if I want to get a quotation?

Size, design standard, material, package, Quantities, etc... Please send us some pictures and designs for checking if possible so we can do best as your request. Otherwise, we will recommend relevant products with details for your reference.

Q:What is your terms of delivery?

We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.