What is the MOQ and lead time for orders?

MOQ is negotiable. Mass stock is available for regular sizes. Lead time is about 10 days for a 20ft container and 20 days for a 40ft container.

Polypropylene Compression Fittings/HDPE Female Adaptor

Name: Polypropylene Compression Fittings/HDPE Female Adaptor
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 1952843261

Zhejiang, ChinaNingbo Sunplast PiPe Co., Ltd.

US$0.50

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1years

Warranty

15 Years in Quality Guarantee

Model NO.

20~63mm in PN16; 75~110mm in PN10

Material

Connection

Press Connection

Transport Package

Cartons

Specification

20-110

Trademark

SUNPLAST OR OEM

Origin

China

HS Code

3917400000

Production Capacity

8000ton/Year

Key features

Chemical & UV Resistance: Made of PP-B material, resistant to etching by chemicals and UV rays, suitable for outdoor use.

Easy Installation: No welding or special tools required; fast assembly and disassembly for irrigation systems.

Perfect Watertight Seal: Unique design with NBR 'O' rings ensures perfect watertight performance for long-term use.

Wide Size Range: Available in diameters from 20mm to 110mm, covering PN16 and PN10 pressure ratings.

OEM Logo Service: Customized logo available via laser marking/sticker for small orders or embossing for large orders.

Compliant Standards: Manufactured in compliance with EN 712/713/715/911, ISO 3501/3503, and DIN standards.

Cost-Effective Solution: Lower installation and labor costs compared to fusion fittings due to mechanical connection method.

Company profile

Ningbo Sunplast PiPe Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-12-30Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.60hTerms 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:How to connect the PP compression fittings?

PP compression fittings are very easy to install, which involves the following steps: Preparing the pipe, removing the burrs and beveling the edge of pipe. The outer surface of the pipe must be free from imperfections or indentations where the body of the fittings make contact with the pipe. Unscrewing the blue nut and put it into the pipe followed by the white clamping ring. Make sure the clamping ring is in the correct position, with the larger mouth outwards to the edge of pipe. Pressing the

Q:What is the most common cause of leaking of HDPE compression fittings?

It is critical to avoid over-tightening the nut or else the integrity of the poly compression fitting will be compromised by the excessive force. If the nut is overtightened the ferrule will deform improperly causing the joint to fail. Indeed, overtightening is the most common cause of leaks in PP compression fittings.

Q:Can SUNPLAST HDPE compression fittings exposed under sunshine?

Yes, all HDPE pipe compression fittings are UV-resistant, and can be used outdoor.

Q:HDPE fusion fittings & HDPE compression fittings, which one is better?

It is hard to say. HDPE compression fittings are only be possible for small diameter pipe till 110mm, while HDPE fusion fittings are available for all sizes. By comparison to HDPE fusion fittings, Poly pipe compression fittings are easy install, less cost, and are especially useful in installations that may require occasional disassembly or partial removal for maintenance etc., since these joints can be broken and remade without affecting the integrity of the joint. The disadvantage is PP compre

Q:What is the warranty period for these fittings?

We provide a 1-year warranty for normal use, with a 15-year quality guarantee.