What is the after-sales service policy?

We provide free spare parts as part of our after-sales service.

What are the typical applications for this insulation?

It is widely used for central air conditioning, water pipes, air ducts, and hot-water pipes.

Can the length of the tube be customized?

Yes, we can offer products according to your request, including custom lengths.

HVAC Rubber Foam Pipe Insulation Flexible Closed Cell NBR Tube

Name: HVAC Rubber Foam Pipe Insulation Flexible Closed Cell NBR Tube
Brand: Jinan Retek Industries Inc.
SKU: 827716615

Shandong, ChinaJinan Retek Industries Inc.

US$39.88

285 Boxes

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free Spare Parts

Highest Working Temperature

Model NO.

1/2" x 3/8"

Material

Rubber

ID Size

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

Certification

RoHS

Length

6FT

Sample

Free

Apparent Density

35~65kg/M³

Surface Treatment

Glazed Tiles

Usage

Exterior Tiles

Color

Black

Refractoriness

-40~110

Diameter

6-110mm

Transport Package

Packed in Seaworthy Cartons

Specification

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

Trademark

TOPLON, WDF-FLEX

Origin

China

HS Code

4009

Production Capacity

1000000 Carton/Cartons Per Year

Key features

Flexible Closed Cell Material: Made of NBR and PVC, offering low conductivity and good moisture resistance.

Wide Size Customization: Available in various ID sizes from 1/4 inch to 1-1/8 inch with custom lengths.

Eco-Friendly Composition: Free from fibrous dust, benzaldehyde, and Chlorofluorocarbons for safety.

High Temperature Resistance: Withstands working temperatures up to 90 degrees Celsius effectively.

RoHS Certified Quality: Meets RoHS certification standards ensuring environmental compliance.

Versatile Application: Ideal for central AC, water pipes, air ducts, and hot-water systems.

Free Spare Parts Support: Comprehensive after-sales service including free spare parts provision.

Fireproof Performance: Features good fireproof properties for enhanced safety in installations.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceR&D Capabilities

Jinan Retek Industries Inc.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-10Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤6.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CIP, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with import/export and wholesale activities covering motorcycles, refrigeration and air-conditioning equipment, wind turbines and components, daily necessities, and hardware. It reports service procedures for corrective actions, complaint handling, supplier assessment, and quality assurance. The supplier provides 3D software design and multiple customization options, supported by CAD and documented design inputs, outputs, reviews, verification, and validation. Production information indicates more than 10 production lines, 11–20 quality-control staff, and wire condenser output of 5,000,000 pieces. However, it reports no new products in the past year, no ODM, no OEM for popular brands, no SDK, no patents, and no private molds. No overseas showroom, agent, or branch is reported. Financial information is present by year but contains no performance indicators sufficient to assess credibility. Customer cases and certifications are not provided.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope includes import/export activities and wholesale of several product categories, indicating a trading-oriented business model rather than a clearly identified manufacturer.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, accepts FOB/CIF and LC/T/T service terms, and reports lead times within 15 workdays in both peak and off-season; however, it has no overseas showroom, agent, or branch.

Production capacityProduction information indicates more than 10 production lines, 11–20 quality-control staff, 21–30 years of total R&D engineer experience, and wire condenser output of 5,000,000 pieces. These stated operational resources and output figures provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. CAD capability and documented design review, verification, and validation records further support its ability to execute customized designs.