What is the lead time for production?

The standard leading time is 2-3 weeks. During peak season, it may take one month, while off-season lead time is within 15 workdays.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Rubber Insulated Copper Pipe

Name: 3/8 AC Copper Pipe with White Insulation/Rubber Insulated Copper Pipe
Brand: NINGBO JINSHUO REFRIGERATION EQUIPMENT CO., LTD.
SKU: 2127586615

Zhejiang, ChinaNINGBO JINSHUO REFRIGERATION EQUIPMENT CO., LTD.

US$6.00

500-999 kg

US$5.00

1,000-4,999 kg

US$4.00

5,000-9,999 kg

US$2.00

10,000+ kg

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Condition

New

Model NO.

INSULATED PIPE

Leading Time

2-3weeks

Package

Carton

Length

From 3m to 50m

Material

Copper+PE

Layer

3 Layers

Size

Customized

Transport Package

Carton Box

Specification

1/4, 3/8, 1/2, 5/8, 3/4, 7/8

Trademark

Origin

China

HS Code

7411101990

Production Capacity

30000000

Key features

High Purity Copper Core: Made from 99.99% pure copper cathode with low oxygen content and high pressure resistance.

3-Layer Insulation Structure: Features PE outer, IXPE middle, and LDPE inner layers for superior heat preservation and durability.

Customizable Length: Length can be customized from 3 meters to 50 meters to meet specific project requirements.

Pre-Cleaned & Dust Covered: Inner walls are cleaned before factory exit, eliminating the need for site cleaning during construction.

Durable & Flame Retardant: Outer PE layer is environmentally friendly, flame retardant, and resistant to aging, cracking, and water seepage.

Multiple Configuration Options: Available in single, double, and straight pipe formats with various insulation thicknesses (10mm/15mm).

ISO & CE Certified: Products meet international quality standards with ISO and CE certifications for global compliance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQA/QC InspectorsR&D Capabilities

NINGBO JINSHUO REFRIGERATION EQUIPMENT CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-10-01Nearest Port: NINGBO/SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing-oriented supplier with one production line, fewer than five quality-control staff, and ISO 9001 certification. It has exported for eight years, reports that 51%–70% of sales are exports, and holds self-operated import/export rights. Customization is available across samples, designs, full customization, minor customization, and flexible customization. However, its documented service-management controls are weak: no written assessment procedures or records were reported, and complaint handling and corrective/preventive actions lack written records. The supplier reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation. Innovation and technical-service capabilities are limited, with no new products in the past year, no ODM, SDK, or 3D software design services. Financial information is present for recent years, but the slices do not provide sufficient evidence to assess financial strength or credibility. Customer cases are not...

Supplier typeThe supplier is not identified as a professional technical supplier and operates one production line with export capability, self-operated import/export rights, and eight years of export experience. This supports classification as a manufacturing/export supplier rather than a technical-service provider.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality management system certification, although no additional certifications or certification details are provided.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK, and no 3D software design service; total R&D engineer experience is below five years. These are explicit limitations in innovation and technical development capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This indicates broad stated customization coverage despite the absence of detailed process or capacity evidence.

Product Q&A

Q:What is the material composition of the pipe?

The pipe consists of a high purity copper cathode core (99.99%) and a 3-layer insulation structure: PE outer layer, IXPE middle layer, and LDPE inner layer.

Q:Can the pipe length be customized?

Yes, the length is customizable and can be produced from 3 meters to 50 meters according to customer needs.

Q:What certifications does the product have?

The product holds ISO and CE certifications, ensuring it meets international quality and safety standards.

Q:Is the pipe pre-cleaned for installation?

Yes, the inner wall of the copper pipe is cleaned before leaving the factory, and it comes with a dust cover, so no site cleaning is required.

Q:What are the available pipe configurations?

We offer PE insulated single copper pipes, double copper pipes (with 10mm or 15mm insulation), and straight copper pipes in various sizes.