Roll Bond Evaporator 1200mm Max Width – Single & Double Side,Custom roll bond evaporators for refrigerators, freezers & water dispensers. Single & double side. Inner cleanliness meets R134a & R600a. Free drawing evaluation.
Roll bond evaporator with high-purity aluminum plates, formed by roll-bonding and inflation to create internal refrigerant channels. Available in single-side and double-side inflated types. Inner cleanliness meets R134a, R600a, R22 and CFC system requirements. Surface powder-coated for corrosion protection. Compatible with R134a, R600a, R22 and CFC systems. Custom sizes and channel patterns available per drawing or sample. OEM support.
| Parameter | Details |
|---|---|
| Product Type | Roll Bond Evaporator (Inflation Evaporator) |
| Raw Material | Aluminum plate (1100 / 3003 ASTM) |
| Raw Plate Thickness | 1.8–2.5mm |
| Finished Product Thickness | 1.1–2.0mm |
| Structure Type | Double side inflated / Single side inflated / Part single side inflated |
| Max Dimensions | Width: 1200mm; Length: 2300mm |
| Channel Height | Max 1.5mm (single side) |
| Channel Width | Max 11mm |
| Surface Treatment | Powder painting / Epoxy-polyester coating |
| Coating Thickness | 40–90μm |
| Coating Hardness | ≥2H (pencil) |
| Coating Adhesion | ≥2 grade |
| Deformation Pressure | >1 MPa |
| Burst Pressure | >3 MPa |
| Leak Test Pressure | Up to 10 bar (1.0 MPa) |
| Compatible Refrigerants | R134a, R600a, R290, R22, CFC |
| Inner Cleanliness | Residual moisture ≤5mg/100cm³; Residual impurity ≤1mg/100cm³; Residual mineral oil ≤100mg/100cm³; Residual chlorine ≤5ppm |
Stable Bulk Supply – Annual capacity of 3.5 million sets, daily output of 8,000–10,000 pieces, supporting rolling replenishment and reducing inventory capital occupation.
OEM & ODM Support – Custom logo, packaging, and product labeling available. Can produce according to customer drawings or samples, and assist in designing new models.
One-Stop Multi-Spec Supply – Single-side and double-side inflated types, widths from 200mm to 1200mm, all covered in one order.
Corrosion-Resistant Coating – Powder painting with 40–90μm thickness, ≥2H hardness, and 50cm·kg/cm impact resistance, extending product life in humid environments.
Strict Inner Cleanliness Control – Residual moisture ≤5mg/100cm³, impurity ≤1mg/100cm³, chlorine ≤5ppm, meeting R134a and R600a system requirements.
Reliable Pressure Performance – Deformation pressure >1 MPa, burst pressure >3 MPa, each unit leak-tested up to 10 bar before shipment.
Custom Engineering Support – Send us your drawing or sample; our technical team issues production drawings for confirmation within 24 hours.
Batch Traceability – Each batch of goods undergoes strict quality inspection.
Export Packaging – Seaworthy carton and pallet packaging, suitable for long-distance ocean shipping.
For technical drawings, samples, or bulk pricing, contact us directly.
Send your drawing or sample for a free technical evaluation and quotation within 24 hours. OEM and ODM orders welcome.
