What is the coating thickness?

The coating is Fusion Bonded Epoxy more than 250 microns or Rilsan Nylon.

What is the warranty period?

We provide a 3-year warranty with online technical support.

What is the standard for this product?

The product standards include ISO2531, EN545, and GB3289.37, 3298.38-82.

ISO2531 DN100 Flexible Ductile Iron Quick Adaptor Coupling Easy Installation Quick Joint Connector for PVC Water Supply Pipes

Name: ISO2531 DN100 Flexible Ductile Iron Quick Adaptor Coupling Easy Installation Quick Joint Connector for PVC Water Supply Pipes
Brand: TIANYI SUNS PIPE & FITTINGS CO., LTD.
SKU: 1916210312

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

US$28.00

10-99 Pieces

US$20.00

100-299 Pieces

US$12.00

300+ Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

3 Years

Standard

GB3289.37,3298.38-82

Technique

Casting

Nominal Diameter

DN100

Type

Threaded Union

Material

Ductile Iron Ggg50

Connection

Flange

Pressure

Pn10/Pn16

Accessories

EPDM or EPDM+Brass Seal Ring

OEM

Connected Pipes

PVC/HDPE Pipe

Test

100% Water Pressure Test

Surface Treatment

Customers' Request

Coating

Fusion Boned Epoxy More Than 250 Micron/ Rilsan Ny

Transport Package

Standard Wooden Pallets or Wooden Cases

Specification

DN50mm-DN400mm

Trademark

TianyiSUNS

Origin

Shanxi, China

HS Code

73071100

Production Capacity

800tons/Month

Key features

Premium Ductile Iron Construction: Made of high-grade ductile cast iron with blue epoxy coating for excellent corrosion resistance.

Secure Brass Gripping Ring: Precision-machined brass ring ensures firm, leak-proof grip on PE, PVC, HDPE, and DI pipes.

Wide Range Pipe Compatibility: Accommodates slight variations in pipe outer diameter for versatile connection to different materials.

Quick & Easy Installation: Designed for fast on-site assembly without welding or special equipment, reducing labor costs.

Leak-Proof Performance: Equipped with high-quality EPDM rubber gaskets for watertight seal in drinking water and irrigation.

Customizable Surface Treatment: Surface treatment and coating available based on customer requests.

OEM Service Available: Professional manufacturer accepting OEM service and custom logo printing.

Comprehensive Warranty: Provides 3 years warranty coverage for all mechanical defects.

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: ≤3.63hTerms 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.