What payment methods do you accept?

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

Does the product come with accessories?

Yes, accessories like nuts, drain pipes, tape, and wall-fix sleeves are available upon request.

What is the warranty period for this copper pipe?

The product comes with a 24-month warranty, with some options offering a 12-month warranty period.

50 FT. Copper Corrugated Insulated Coil Line Set

Name: 50 FT. Copper Corrugated Insulated Coil Line Set
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 2133144245

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$9.60-435.00

500 Rolls

Product profile

Customization

Available

After-sales Service

24hours Online

Warranty

24months

Model NO.

1/4"+3/8"

Type

Corrugated Pipe

Shape

Round

Application

Refrigerator, Air Condition

Alloy

Copper

Certification

CE, ISO, RoHS

Standard

ASTM B88, ASTM B837, ASTM B306, ASTM B883, ASTM B280

Grade

TP2

State

Soft

Customized

Color

White/Black

Insulated Pipe Total Length

3-50m

Size

1/4-7/8

Weight

Customized

Warranty Period

12 Months

Service

12 Hours Online

MOQ

50-500PCS

Package

Carton

Delivery Time

According to The Quantity

Sample

Used

Air Conditioning Industry

Transport Package

Carton

Specification

customized

Trademark

Andwin

Origin

Jiangsu, China

HS Code

8415901000

Production Capacity

5000rolls/Month

Key features

Customizable Dimensions: Length 3-50m, Size 1/4-7/8 inch, and weight fully customized to requirements.

Diverse Insulation Materials: Available in PE, XPE, IXPE, or Rubber with thickness 8mm-20mm.

Superior Thermal Performance: Features low thermal conductivity, anti-UV properties, and low water absorption.

Wide Gas Compatibility: Suitable for R22, R407C, R410A, R404A, R507C, and other refrigerant gases.

Seamless Moisture Protection: Seamless design prevents moisture entry and dripping for long-term reliability.

Comprehensive Certification: Complies with ASTM, EN, JIS, AS, RoHS, and M1 standards.

Flexible Customization: Offers full customization, minor customization, and design-based options.

Easy Installation: Lightweight design with quick installation saves time and money.

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: ≤1.63h

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.