What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

What after-sales service is provided?

We provide online technical support, training for duct installation, and necessary accessories.

HVAC PU PIR Phenolic Pre-Insulated Duct Panel

Name: HVAC PU PIR Phenolic Pre-Insulated Duct Panel
Brand: Shanghai Haohai Chemical Co., Ltd.
SKU: 2116656075

Shanghai, ChinaShanghai Haohai Chemical Co., Ltd.

Negotiable

1,000 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Feature

Light Weight

Model NO.

HVAC PRE-INSULATED DUCT

Certification

ISO9001, CE

Customized

Design Style

Modern

Application

Mall

Transport Package

1*10/Package

Specification

4000*1200*20mm

Trademark

Haohai

Origin

China

Production Capacity

10000 Meter/Meters Per Day

Key features

Light Weight & Easy Install: Weight 1.3-1.4kg/m2, fast installation reduces construction period and building load.

Long Service Life: Durable design ensures 15-20 years of service with low maintenance costs.

Eco-Friendly Material: No Freon, low water absorbability prevents germs, safe for indoor use.

Customizable Design: Offers customized options including design style and application scenarios.

Soundproof Performance: Sandwich structure provides soundproofing for a quieter environment.

Comprehensive Support: Includes online technical support, training, and installation accessories.

Company profile

Years of Export ExperienceExhibition ExperienceHigh Repeat Buyers ChoiceFast Delivery

Shanghai Haohai Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.70h

AI-Powered supplier vetting

SummaryThe supplier operates in polyurethane, aerosol, HVAC, construction-material, hardware, plastic, and related product categories. It reports customization services, OEM experience for popular brands, in-stock capability, and an approximately one-month lead time in both peak and off-season periods. The supplier states that it has ISO9001, ISO45001, and ISO14001 certifications, although the evidence does not fully establish the scope or current validity of every certification. Manufacturing resources include two production sites, three subsidiary companies, and a stated plant area of 659.54 m². However, service-management procedures and complaint-handling procedures lack written records, there is no valid manufacturing-capacity contract with affiliated subcontractors, and no regular fire drills were held during the past year. Financial records provided show zero values for reported revenue, costs, profit, margins, and current ratios, so financial credibility cannot be positively established from the available...

Supplier typeThe supplier is a manufacturer with a broad scope covering polyurethane and aerosol products, HVAC duct-related products, fireproof and noise-absorption materials, plumbing and metal products, hardware, plastics, packaging materials, and related technical services. Its stated company description identifies R&D, production, and sales activities, supporting classification as a diversified manufacturing supplier.

CertificationsThe supplier states that it has ISO9001 certification and lists ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or detailed scopes.

After-Sales capabilityThe supplier has in-stock service capability, accepts multiple quotation and payment methods, reports a one-month average lead time in both peak and off-season, and lists five qualified service suppliers. However, complaint-handling, corrective/preventive-action, and service-assessment procedures have no written records, and it has no overseas warehouse or showroom, limiting evidence of robust after-sales execution.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples and designs, full customization, and minor customization. This directly demonstrates a broad stated ability to accommodate different customization requirements.

Product Q&A

Q:What is the thermal conductivity of the duct panel?

The thermal conductivity is 0.021w/m.k, providing excellent heat insulation.

Q:Is the material safe for indoor use?

Yes, it passed formaldehyde volatilization tests and contains no Freon, making it safe for direct indoor application.

Q:What is the flame retardancy rating?

The Haohai duct uses Phenolic material with A class flame retardancy.

Q:What is the expected service life?

The product has a long service life of 15 to 20 years with very low maintenance costs.

Q:Can the product be customized?

Yes, we offer flexible customization including design style, application, and full customization options.

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Shanghai Haohai Chemical Co., Ltd.

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HVAC PU PIR Phenolic Pre-Insulated Duct Panel