How can we connect HDPE pipes to PVC pipes?

Since HDPE pipe & PVC pipe are made of different material grade, they are unable to connect together by 'heat-fusion'. The possible way to connect them together is by flanged connection. To use HDPE flange adaptor & HDPE backup flanges to make it possible to connect to PVC flanges.

What's the warranty can SUNPLAST provide?

All our HDPE fittings are made of virgin PE100 material, and are designed for 50 years lifetime. SUNPLAST will provide a warranty time in quality of 10 years for regular use.

High Density PE Male Thread Adaptor Pipe Thread Conversion Fitting

Name: High Density PE Male Thread Adaptor Pipe Thread Conversion Fitting
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 2300896875

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.

RS HDPE Pipe

Material

HDPE

Connection

Socket and Welding

Connection Type

Socket Weld / Glue Connection

Pressure Rating

Pn10 / Pn16 Optional

Chemical Property

Acid and Alkali Resistant, Corrosion Resistant

Physical Performance

Extremely Low Water Absorption and High Toughness

Use Cases

Water Supply / Drainage

Application

Plumbing, Building, Municipal Engineering

Transport Package

Cartons

Specification

20-110

Trademark

SUNPLAST OR OEM

Origin

China

HS Code

3917400000

Production Capacity

8000ton/Year

Key features

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

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

Premium PE100 Material: Manufactured from 100% virgin PE100 material for superior strength.

Corrosion & Chemical Resistant: Resistant to acids, alkalis, and corrosive mediums for long life.

Leak-Free Fusion Joint: Heat-fusion technology creates joints as strong as the pipe itself.

Customized Logo Service: OEM logo marking available via laser, sticker, or embossing.

Multi-Standard Compliance: Conforms to ISO4427-3, EN12201-3, AS/NZS 4129, and EN1555.

Wide Size Range: Available in diameters from 20mm to 110mm with SDR11 rating.

Company profile

Ningbo Sunplast PiPe Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤4.71hTerms 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 limited company specializing in HDPE Pipe and Fittings, with a focus on OEM and ODM services. They lack in overseas warehousing and showroom capabilities but have participated in trade shows like EXCON CAPECO. Despite not launching new products recently, they offer extensive customization services. However, their digitalization and sustainable practices are in the initial stages with no ERP or pollution discharge registration in place.

Supplier typeThe supplier is a professional technical supplier with a limited company structure, focusing on HDPE Pipe and Fittings.

R&D capabilityThe supplier has not launched any new products in the past year, indicating a lack of recent innovation.

Production capacityThe supplier provides ODM and OEM services, indicating strong production capabilities for known brands.

Customization capabilityThe supplier offers a wide range of customization services, from minor adjustments to full customization.

Product Q&A

Q:Which SDR of HDPE fittings shall we use for the HDPE pipe in SDR13.6-PN12.5? Can we use the SDR17 fittings for our SDR13.6 pipe?

To guarantee the safety of piping system, the HDPE fittings shall be equal to or higher pressure rating than pipeline. So for HDPE pipe in SDR13.6, you shall take the fittings in SDR13.6 or SDR11. The fittings in SDR17 is not suitable for SDR13.6 pipeline.

Q:What kind of HDPE pipe fittings can SUNPLAST provide?

SUNPLAST is a integrated manufacturer & provider of HDPE fittings in China. We currently can provide three kind of fittings: HDPE butt fusion fittings: available in a diameter ranging from 50mm to 800mm in SDR17 & SDR11 HDPE electrofusion fittings: available in sizes of 20mm to 630mm in SDR11 & SDR17 HDPE compression fittings: for small diameter 20mm to 110mm in PN16

Q:Can SUNPLAST provide HDPE fittings in PE80 material?

Yes, PE80 fittings are also possible to us.

Q:Can HDPE fittings made by PE100 material weld with pipes in PE80?

yes, they can be welded together. But, to achieve the best welding results, we recommend to weld PE80 pipes with PE80 fittings.

Q:Can HDPE fittings connect to PVC pipe? Or can HDPE fittings connect to PPR pipe?

For thermal plastic fittings, they can be connect to the pipes with same material grade. So, for HDPE fittings, they can be connected to HDPE pipe only, but can't connect to PVC pipe or PPR pipe.