What materials are used to make these fittings?

The fittings are made of high-quality polypropylene black co-polymer (PP-B) with NBR rubber O-rings.

What are the payment terms?

We accept T/T, L/C, DP, Western Union, and other negotiable terms.

What are the main applications for these fittings?

They are suitable for water supply, drainage, irrigation, mining, and municipal engineering.

Virgin Polypropylene PP Compression Coupler Underground Pipe Adapter

Name: Virgin Polypropylene PP Compression Coupler Underground Pipe Adapter
Brand: Ningbo Sunplast PiPe Co., Ltd.
SKU: 2310142465

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 Years in Quality Guarantee

Model NO.

RS HDPE Pipe

Material

Connection

Press Connection

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

15-Year Quality Warranty: Provides 15 years of quality guarantee coverage for the product.

Customizable Pressure Rating: Offers optional Pn10 and Pn16 pressure ratings based on size.

Corrosion Resistant Material: Made of acid and alkali resistant polypropylene black co-polymer.

Tool-Free Installation: Easy and safe connection without special tools or soldering.

Wide Size Range: Available in sizes from 20mm to 110mm for various applications.

OEM Logo Customization: Customized logo available via laser marking or embossing.

Low Water Absorption: Features extremely low water absorption and high toughness.

Fast Production Lead Time: Mass stock available; approx. 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: ≤3.17hTerms 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.