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Isolation de Chambres Froides

Mousse PU rigide haute densité pour chambres froides opérant de -25°C à -40°C.

Les chambres froides exigent une performance continue de l'enveloppe thermique aux écarts de température extrêmes. Mousse PU cellule fermée à 40-45 kg/m³ délivre R-6.5+ par pouce avec perméance vapeur nulle. Pioneer JYYJ-H600PK avec rapport ajustable 1:1~1:2 gère les formulations personnalisées haute densité requises pour la chaîne du froid alimentaire (-25°C opérationnel) et la surgélation (-40°C).

Recommended JYYJ Machines

JYYJ-H600PK

$5,000

Machine hydraulique flagship avec écran tactile API 10 pouces et rapport de mélange ajustable (1:1~1:2). 2-10 kg/min à 36 MPa pour polyurée, mousse haute densité et applications de précision critique. Mémoire de recettes et enregistrement de données pour documentation de projets. Le rapport ajustable gère les changements de viscosité par température et formulations personnalisées — unique dans la gamme JYYJ.

36 MPa 2-10 kg/min

JYYJ-H600

$3,250

Machine hydraulique d'entrée de gamme — passage à la pression professionnelle. 2-12 kg/min à 36 MPa avec pression hydraulique de 6-18 MPa. Compatible mousse polyuréthane et revêtements polyurée. Système de refroidissement par air protège moteur et pompe pour opération soutenue.

36 MPa 2-12 kg/min

Recommended Materials

Browse Polyurethane Foam (A + B) →

● Closed-cell rigid PU foam (40-45 kg/m³)
● Vapor-barrier primer
● Food-grade topcoat (optional)

Why This Setup Works

R-value 6.5+ per inch maintains -25°C to -40°C interior with minimal envelope thickness

Zero moisture permeance — no interstitial condensation, no insulation degradation

Seamless application around irregular geometry (piping, conduit penetrations)

Long-term energy savings 35-50% vs fiberglass/XPS alternatives

Technical Considerations

Target density: 40-45 kg/m³ for -25°C, 45-50 kg/m³ for -40°C
Recommended thickness: 150-200mm based on delta-T and R-value target
Substrate temperature must be stable during application
Fire rating: check local building code for food-grade topcoat requirement

Real Projects in Cold Storage Insulation

Representative projects. Full case library expanding with customer authorizations.

Share your project →

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🇷🇺 Russia · Moscow

Representative

Food Processing Company · 300 m²

Isolation Chambre Froide 300m² · Moscou

Chambre froide de transformation de viande à -25°C. Mousse PU cellule fermée 40 kg/m³ avec agent HFO. Consommation énergétique -18% vs fibre de verre.

JYYJ-H600PK

Isolation Caisse de Camions Frigorifiques · Hô Chi Minh

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🇻🇳 Vietnam · Ho Chi Minh City

Representative

Cold Chain Logistics Fleet · 15 truck bodies (~800 m² total)

Isolation Caisse de Camions Frigorifiques · Hô Chi Minh

Flotte de 15 caisses de camions frigorifiques isolées avec 75mm de mousse PU cellule fermée. Enveloppe thermique sans couture a éliminé les ponts thermiques.

JYYJ-H600

Isolation d'Étable Laitière 6 000 Têtes · Volgograd

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🇷🇺 Russia · Volgograd Region

Representative

Industrial Dairy Farm · 3,200 m² (cattle housing + milk parlor)

Isolation d'Étable Laitière 6 000 Têtes · Volgograd

Étable laitière moderne avec 75mm de mousse PU cellule fermée. Consommation hivernale -12%, production laitière stable à -30°C, problèmes respiratoires éliminés.

JYYJ-H600PK JYYJ-H600

Customer-specific details available under NDA · Full case studies on request

See Cold Storage Insulation in Practice

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YouTube demonstration videos

@YongjiaPolyurethanemachinepu

Frequently Asked Questions

What JYYJ machine is best for cold storage insulation?

For cold storage insulation, we recommend the JYYJ-H600PK as the primary choice. Alternative models include JYYJ-H600 depending on project scale and budget.

Do you supply the raw materials too?

Yes. Pioneer is one of the few suppliers in the industry that provides both equipment AND matched materials. We supply proprietary A-component formulations (All-Water and HFO blowing agents) and source B-component from BASF, Dow, Huntsman, or Wanhua — your choice.

How long is shipping to Russia / LATAM / Middle East?

Russia/CIS: ~30 days by rail or road. LATAM: ~40-50 days by sea. Middle East: ~20-25 days by sea. We ship under FOB Shanghai, CIF, or DDP based on your preference.

Do you provide technical training and installation support?

Yes. Pioneer includes remote commissioning support and operator training video for every machine. For projects over $50k, on-site technical support in Russia/CIS and selected markets is available on request.

What certifications does the equipment have?

All JYYJ machines are CE certified (EU Machinery Directive) and Pioneer holds ISO 9001 Quality Management System certification. For EAEU clearance (Russia/Belarus/Kazakhstan), import via our local partners with existing EAC. For Brazil INMETRO, similar partner-handled homologation available.

What is the typical lead time from order to shipping?

In-stock standard configurations ship within 7–10 working days from order confirmation. Custom-configured machines (non-standard voltage, custom hose length, integrated solutions) require 25–35 working days for production. Pre-shipment factory testing (every unit, 100%) adds 2–3 days but is non-negotiable for QC.

What is the warranty period and what does it cover?

12 months full warranty on machine body + components from delivery date. Core parts (pump, heating block, ratio valve) covered 24 months. Replacement parts ship from Yangzhou warehouse within 48h for in-stock SKUs. Wear parts (seals, mixing chambers) excluded — standard industry practice for spray foam equipment.

Can you customize voltage / output for non-standard projects?

Yes. Voltage: 110V/220V single-phase, 220V/380V/440V three-phase available across all JYYJ machines — confirm at order. Output customization: heating block capacity, hose length (15–120m), pressure ceiling (25–36 MPa) can be tuned to match material chemistry and ambient conditions. Engineering review on non-standard requests, typically 2–3 day quote turnaround.

For Industrial Buyers · Skip the Form

Planning a cold storage insulation project?

Share your output, voltage, and project scale. Pioneer recommends a matched JYYJ machine + material combination within 24 hours.

Email Sales info@pioneerspray.com Click to compose WhatsApp +86 136 5616 6310 Tap to chat · 24h reply Detailed Quote Form Get a Matched Quote Spec + project scale

✓ ISO 9001 plant in Jiangyin, China ✓ Reply within 24 hours ✓ TDS · MSDS · COA on request ✓ Mon–Fri 9–18 (UTC+8)