What is the warranty period for this product?

We provide a 1-year warranty for this product.

What is the lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.

Is the copper pipe pre-cleaned before shipping?

Yes, the inner wall is cleaned before leaving the factory, and we provide dust covers to keep it clean during installation.

2′ Air Conditioner Connecting Insulated Copper Tube

Name: 1/4′ +1/2′ Air Conditioner Connecting Insulated Copper Tube
Brand: JINAN BESTAR INC.
SKU: 2116020812

Shandong, ChinaJINAN BESTAR INC.

US$25.80

100-199 Boxes

US$24.70

200+ Boxes

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Application

Commercial

Certification

RoHS

Model NO.

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

Type

Air Conditioner Parts

Refractoriness

200-450°c

Diameter

4-30mm

Apparent Density

12~96kg/M³

Surface Treatment

Glazed Tiles

Warranty

1 Year

Material

Rubber and Plastic

Usage

AC and Construction

Transport Package

in Seaworthy Cartons

Specification

according to client requirement

Trademark

RETEKOOL OR OEM

Origin

China

HS Code

4009

Production Capacity

1000000PCS /Month

Key features

High Purity Copper Material: Made of 99.9% pure copper cathode meeting ASTM B280 and C12200 standards.

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

Wide Size Customization: Available in sizes from 1/4' to 1 1/8' with lengths up to 50m.

High Pressure Resistance: Pressure rating of 2100 to 7000 PSI, exceeding the 700 PSI requirement for R410.

Custom Branding Service: We can print your company name, size, and meters on the insulation.

Broad Application Scope: Suitable for ductless mini-splits, heat pumps, and centralized air ducted units.

Pre-cleaned Copper Pipe: Inner wall cleaned before factory exit with dust cover included for easy installation.

Company profile

JINAN BESTAR INC.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2006-06-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.47h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressRoom No. 704, Building No. 3, Zhongrun Shiji Feng, No. 12111, Jingshi Road, Jinan, Shandong, China

Plant Area600 square meters

Number of Employees51

Registered Capital550,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsEvaporator, Condenser, Temperature Sensor, Refrigeration Accessories

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2006-02-05

Main MarketsNorth America, South America, Europe

Number of Foreign Trading Staff43

Overseas Agent/BranchNo

Product Q&A

Q:What are the available sizes for the AC connecting pipes?

We offer sizes including 1/4', 3/8', 1/2', 5/8', 3/4', 7/8', and 1 1/8'. Custom sizes are also available.

Q:What is the material composition of the insulation?

The insulation consists of a PE outer layer for strength, an IXPE middle layer for heat/cold resistance, and an LDPE inner layer for air tightness.

Q:Does the copper pipe meet international standards?

Yes, the 99.9% pure copper pipe meets ASTM B280 and C12200 standards.

Q:Can I customize the branding on the insulation?

Yes, we can print your company name, size, and meter markings directly on the insulation layer.

Q:What is the pressure rating of the pipes?

The pressure rating ranges from 2100 to 7000 PSI, which is significantly higher than the 700 PSI required for R410.

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