What is the warranty period for SUNPLAST HDPE fittings?

SUNPLAST provides a 10-year quality warranty for regular use. The fittings are designed for a 50-year lifetime.

Does SUNPLAST provide HDPE fittings in PE80 material?

Yes, PE80 fittings are also available from SUNPLAST.

Male Thread Adaptor for HDPE Pipes - Long Lasting

Name: Male Thread Adaptor for HDPE Pipes - Long Lasting
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 2162952645

Zhejiang, ChinaNingbo Sunplast PiPe Co., Ltd.

US$1.00

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year

Warranty

15 Yeas Quality Guarantee

Model NO.

DN20~DN110mm

Material

HDPE

Connection

Socket and Welding

Transport Package

Cartons

Specification

20-110

Trademark

SUNPLAST OR OEM

Origin

China

HS Code

3917400000

Production Capacity

8000ton/Year

Key features

50-Year Design Lifetime: Designed for 50 years of regular use with high durability and freeze-break resistance.

10-Year Quality Warranty: Comprehensive 10-year warranty coverage for normal use conditions.

Premium PE100 Material: Manufactured from 100% virgin PE100 material, ensuring hygienic and corrosion-resistant performance.

Multi-Standard Compliance: Fully conforms to ISO4427-3, EN12201-3, AS/NZS 4129, EN1555, and EN ISO15494 standards.

Leak-Free Fusion Joint: Heat-fusion technology creates joints as strong as the pipe, ensuring zero leakage.

Customizable Logo (OEM): Customer logos can be laser marked, stickered, or embossed based on order quantity.

Wide Size Range: Available in diameters from 20mm to 110mm, with SDR11 pressure ratings.

Eco-Friendly & Recyclable: Made from recyclable HDPE material, friendly to the environment and economy.

Company profile

Ningbo Sunplast PiPe Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤4.54hTerms 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.

Product Q&A

Q:Which SDR of HDPE fittings should be used for SDR13.6-PN12.5 pipes?

To guarantee safety, fittings must have an equal or higher pressure rating than the pipeline. For SDR13.6 pipes, use SDR13.6 or SDR11 fittings. SDR17 fittings are not suitable.

Q:Can HDPE fittings be welded with PE80 pipes?

Yes, they can be welded together. However, for the best welding results, we recommend welding PE80 pipes with PE80 fittings.

Q:Are brass inserts in HDPE male adaptors hexagonal?

For diameters 40x1-1/4' to 110x4', brass inserts are hexagonal. For diameters 20x1/2' to 32x1', the brass inserts are round.

Q:Can HDPE fittings connect directly to PVC or PPR pipes?

No. HDPE fittings can only connect to HDPE pipes via heat-fusion. They cannot connect to PVC or PPR pipes due to different material grades.

Q:How can HDPE pipes be connected to PVC pipes?

Since they cannot be heat-fused, use a flanged connection. Use HDPE flange adaptors and HDPE backup flanges to connect to PVC flanges.