What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Does the product have a long service life?

Yes, testing under 200 hours of Xenon lamp irradiation indicates a service life of 8-10 years under normal use.

Insulated Copper Connecting Tube for Air Conditioner

Name: Insulated Copper Connecting Tube for Air Conditioner
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 793723165

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$9,000.00-12,000.00

1 Ton

Product profile

Customization

Available

After-sales Service

24hours Online

Warranty

24months

Model NO.

1/4-7/8

Type

Straight Copper Pipe

Shape

Round

Application

Refrigerator, Air Condition

Alloy

Certification

CE, ISO, RoHS

Standard

ASTM B88, ASTM B837, ASTM B306, ASTM B883

Grade

TP2

State

Soft

Customized

Color

Customized

Layer

Three Layers

Size

Customized

Weight

Customized

Insulation Parameters

120c Resistant, Fire Retarded

Warranty Period

2 Years

Transport Package

Carton

Specification

customized

Trademark

Andwin

Origin

Jiangsu, China

HS Code

8415901000

Production Capacity

5000tons/Year

Key features

Three-Layer Insulation Structure: Composed of inner water crosslinked pipe, middle irradiation crosslinked layer, and outer UV resistant PE film.

Fire Retarded Safety: Emits non-toxic smoke and meets UL-HF-1 (US) and M1 (France) fire safety standards.

Customizable Dimensions: Wall thickness, length, and insulation coating can be fully customized to specific requirements.

Long Service Life: Proven durability of 8-10 years under normal use conditions with no pin holes or cracks.

Energy Efficient Design: Low water absorption and excellent thermal insulation retain temperature and save energy.

Comprehensive Certifications: Certified with CE, ISO, RoHS, and compliant with ASTM B88, B837, B306, and B883 standards.

Flexible Customization: Offers full customization including copper nuts, pipe sizes, and specific insulation parameters.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityR&D Capabilities

Changzhou Andwin Refrigeration Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.33h

AI-Powered supplier vetting

SummaryChangzhou Andwin Refrigeration Equipment Co., Ltd. is a China-based limited company established in 2014, described as an HVAC&R manufacturer, developer, and exporter, although its business-entity classification is Trading Company. It offers refrigeration and air-conditioning-related products and reports six employees. The supplier demonstrates broad customization, 3D software design, ODM, OEM, and recent new-product development capabilities. It exports 90% of total sales, has self-operated import/export rights, and has exported for 11 years. Service procedures, complaint handling, and corrective/preventive-action records are reported as established and followed. The company states that it holds UL94 and ASTM B280 certifications. Evidence of financial records exists for 2022–2024, but financial performance cannot be assessed from the provided information. Production outsourcing controls are unknown, while in-stock capability is reported; overseas warehouse and showroom capabilities are absent. No SDK is...

CertificationsThe company explicitly states that its products hold UL94 certifications and ASTM B280 certification. These claims provide direct evidence of certification holdings, although the specific certified products, certificate validity, and issuing bodies are not provided.

After-Sales capabilityThe supplier reports written procedures and followed records for service capability assessment, corrective and preventive actions, and effective customer-complaint handling. It also reports in-stock service capability, but has no overseas warehouse or showroom, which limits the documented scope of localized support.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new products during the past year, ODM services, and OEM services for well-known brands. However, the absence of an available SDK limits the demonstrated breadth of its technical integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad product and design customization capability.