Is SUNPLAST HDPE fittings UV resistant?

Yes, they are UV resistant and stable. Prolonged UV exposure may cause a waxy look on the surface, but this does not affect performance and can be scraped off before welding.

What warranty does SUNPLAST provide?

All fittings are made of virgin PE100 material, designed for a 50-year lifetime. SUNPLAST provides a 10-year quality warranty for regular use.

Elbow Poly Pipe HDPE Pipe

Name: Elbow Poly Pipe HDPE Pipe
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 2011336875

Zhejiang, ChinaNingbo Sunplast PiPe Co., Ltd.

Negotiable

200 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Years

Warranty

15 Years in Quality Guarantee

Model NO.

DN32~DN400mm

Material

HDPE

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

Premium PE100 Material: Manufactured from 100% virgin PE100 material certified by PE100+ association for superior quality.

Strong Electrofusion Joint: Precisely molded energizing coil ensures uniform melting, strong joints, and minimized welding time.

Wide Size Range: Available in diameters from DN32 to DN400mm, with SDR11-PN16 and SDR17-PN10 pressure ratings.

Multiple Certifications: Conforms to ISO4427-3, EN12201-3, AS/NZS 4129, EN1555, and EN ISO15494 standards.

Long Service Life: Designed for a 50-year lifetime with a 10-year quality warranty for regular use.

UV Resistant: HDPE fittings are UV stable and resistant to structural degradation from UV light exposure.

Flexible Customization: Customized logo available via laser marking, sticker, or embossing for orders of sufficient quantity.

Fast Delivery: Mass stock available for regular sizes; production lead time is about 10 days for 20ft container.

Company profile

Ningbo Sunplast PiPe Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.12hTerms 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 pipe?

To guarantee safety, fittings must have an equal or higher pressure rating than the pipeline. Use SDR13.6 or SDR11 fittings; SDR17 is not suitable for SDR13.6 pipelines.

Q:What types of HDPE pipe fittings does SUNPLAST provide?

SUNPLAST provides three types: HDPE butt fusion fittings (50mm-800mm), HDPE electrofusion fittings (20mm-630mm), and HDPE compression fittings (20mm-110mm).

Q:Can HDPE fittings made of PE100 material be welded with PE80 pipes?

Yes, they can be welded together. However, for the best welding results, it is recommended to weld PE80 pipes with PE80 fittings.

Q:Can HDPE fittings be connected to PVC or PPR pipes?

No. Thermal plastic fittings can only connect to pipes of the same material grade. HDPE fittings can only connect to HDPE pipes, not PVC or PPR.

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

Since they are different materials, they cannot be heat-fused. Use HDPE flange adaptors and HDPE backup flanges to connect to PVC flanges via flanged connection.