Are samples available?

Yes, samples are available, but they are charged.

What standards do the fittings conform to?

The fittings conform to ISO4427-3, EN12201-3, AS/NZS 4129, EN1555, and EN ISO15494 standards (ISO4437-3 for gas).

Can electrofusion fittings made of PE100 weld to PE80 pipes?

Yes, PE100 fittings can weld to PE80 pipes. However, we recommend using PE80 fittings for PE80 pipes for the best result.

PE Stub Flange and Backing Ring Stub End Electrofusion Electrofusion Stub Flange DN50~DN400mm in SDR11-Pn16

Name: PE Stub Flange and Backing Ring Stub End Electrofusion Electrofusion Stub Flange DN50~DN400mm in SDR11-Pn16
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 2015996685

Zhejiang, ChinaNingbo Sunplast PiPe Co., Ltd.

US$0.50

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Warranty

15 Years in Quality Guarantee

Material

HDPE

Model NO.

DN50~DN400mm

Connection

Socket

Transport Package

PP Bags and Cartons

Specification

20-1000

Trademark

SUNPLAST OR OEM

Origin

China

HS Code

3917400000

Production Capacity

8000ton/Year

Key features

Reliable Electrofusion Joint: Simpler installation with stronger, more reliable joints compared to butt fusion fittings.

Wide Size Range: Available in DN50 to DN400mm, SDR11-PN16, suitable for water and gas pipelines.

Fast Production Lead Time: Mass stock for regular sizes; 10 days for 20ft container, 20 days for 40ft container.

OEM Customization: Custom logo available via laser marking, sticker, or embossing for bulk orders.

Comprehensive Warranty: 15-year quality guarantee with lifetime warranty coverage for mechanical defects.

Easy Repair Capability: Supports secondary welding for leak repair, reducing maintenance costs and downtime.

Barcode Integration: All fittings include barcodes for automatic parameter input into welding machines.

Company profile

Ningbo Sunplast PiPe Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with 8 employees offering HDPE pipes and fittings. It is identified as a professional technical supplier and provides extensive customization, ODM, and OEM services, including for popular brands. However, it does not provide 3D software design, has not launched new products in the past year, and has no available SDK. Service-management procedures exist for corrective actions and complaint handling, but no written records were provided. The supplier reports no overseas warehouse, showroom, agent, or branch, although it has attended EXCON CAPECO and accepts several trade and payment terms. Financial records are indicated for 2021–2023, but their contents are not provided. No certification information, production scale, or verified customer case details are available.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers HDPE pipes and fittings. It is not part of a larger company group and has 8 employees, indicating a small, independent supplier structure.

After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective and preventive actions, but no written records are available. It has no overseas warehouse, showroom, agent, or branch, while its service coverage is reported as zero countries; these limitations constrain demonstrated overseas after-sales support.

R&D capabilityThe supplier provides ODM services and is described as having R&D capability, but it launched no new products during the past year, lacks an available SDK, and does not provide 3D software design. Its digitalization program has started, but ERP, OA, CRM, and SAP systems are not established or used.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, demonstrating broad stated customization capability.