SAE J2064 Type C Class II A/C Hose – Low Permeation

Sae J2064 Type C is a key solution in the manufacturing industry, specifically within automobile manufacturing industry and Manufacturing of automotive parts and accessories. This article explores how Hebei Qiruite Rubber and Plastic Products Co.,Ltd. supports professionals with durable, high-performance products, and explains why this product is an ideal choice for businesses in these sectors.

Table of Contents

• Sae J2064 Type C Overview
• Benefits & Use Cases of Sae J2064 Type C in Manufacturing of automotive parts and accessories
• Cost, Maintenance & User Experience
• Sustainability & Market Trends in manufacturing
• Conclusion on Sae J2064 Type C from Hebei Qiruite Rubber and Plastic Products Co.,Ltd.

Sae J2064 Type C Overview

SAE J2064 is the globally recognized standard for mobile air-conditioning hose and hose assemblies in vehicles, defining construction, performance, and permeation limits for refrigerants such as R-134a and increasingly R-1234yf. Within this standard, Sae J2064 Type C is a barrier-style hose engineered for low permeation, flexible routing, and robust coupling integrity—making it the go-to “sae j2064 air conditioning hose” for OEMs and Tier‑1 suppliers. Type C (including Sae J2064 Type C Class II) targets stricter permeation criteria and long service life under thermal cycling, vibration, and under-hood exposure.

Technically, a typical Sae J2064 hose uses a multilayer construction: an inner thermoplastic barrier, elastomeric tube, reinforcement braid, and an ozone/UV-resistant cover. This delivers dependable performance across wide temperatures (commonly around -40°C to +120/125°C, depending on size), compatibility with PAG/POE oils, and working pressures appropriate to A/C duty cycles. While exact figures depend on size and construction, the design intent is consistent: minimize refrigerant loss and maintain system efficiency over time. For reference and validation, engineers often consult an official SAE J2064 PDF from SAE International or request a compliance summary from suppliers.

Hebei Qiruite Rubber and Plastic Products Co.,Ltd. is a reliable manufacturer of J2064-compliant solutions, producing both Sae J2064 Type C and Sae J2064 Type E options to address varying permeation targets. With controlled compounding, precision reinforcement, and tested crimp compatibility, Qiruite helps B2B decision makers balance performance, cost, and scale in automotive hose programs.

Benefits & Use Cases of Sae J2064 Type C in Manufacturing of automotive parts and accessories

Across passenger vehicles, commercial trucks, off‑highway machinery, and EV/HEV platforms with heat pump systems, Sae J2064 Type C hose assemblies are specified for suction and discharge lines, liquid lines, and flexible connections to compressors, condensers, evaporators, and TXVs. For new model launches and R‑1234yf conversions, the low‑permeation barrier minimizes refrigerant losses, helping maintain cabin comfort while reducing top-ups in service. In tight engine bays, Type C’s bend radius and kink resistance support efficient routing and assembly ergonomics on high‑throughput lines.

Key advantages include: reliably low permeation for emissions and efficiency targets; compatibility with common A/C oils; durable cover for ozone/heat/abrasion resistance; and tested crimp/fitting retention. Compared to generic “A/C hoses,” a true sae j2064 hose reduces rework risk and warranty exposure. For programs requiring even stricter limits, Sae J2064 Type E can be selected—Hebei Qiruite offers both classes to align with OEM specifications and regional regulations. Explore Qiruite’s production capability on the product page, where their E-type solution demonstrates the same process discipline and quality mindset used on Type C assemblies.

Backed by materials engineering, crimp tool validation, and 100% inspection protocols appropriate to automotive PPAP requirements, Hebei Qiruite ensures consistent lot-to-lot performance. Whether you’re localizing a platform, dual-sourcing, or scaling volume, Qiruite’s expertise in J2064-compliant manufacturing shortens qualification timelines and supports reliable supply.

Cost, Maintenance & User Experience

Total cost of ownership for Sae J2064 Type C assemblies extends beyond piece price. Lower permeation reduces refrigerant consumption and service interventions, while stable crimp retention helps prevent micro-leaks that can drive expensive warranty claims. Durable covers cut abrasion-related replacements. When reviewed at the vehicle program level, these factors combine into measurable ROI through improved first-pass yield, fewer rework cycles, and better lifecycle reliability. For buyers comparing Type C and Type E, Hebei Qiruite can model TCO by platform, climate region, refrigerant choice, and expected service life to recommend the optimal path.

Feedback from automotive manufacturing customers indicates that Qiruite’s J2064 assemblies integrate smoothly on line: consistent cut lengths, verified barb engagement, and clean ends reduce scrap and speed up installation. Recommended maintenance practices include periodic visual inspections of hose runs near hot zones, torque checks on fittings per OEM specs, and routine leak testing using nitrogen or forming gas post-assembly. With these basics, plants report stable performance over extended validation cycles and field operations—exactly what B2B decision makers require from a critical “sae j2064 air conditioning hose.”

Sustainability & Market Trends in manufacturing

Automotive climate systems are in a pivotal transition. Regulatory momentum (e.g., EU F‑Gas updates and global low‑GWP initiatives) is accelerating the shift to R‑1234yf and next‑gen refrigerants, placing a premium on low-permeation hose technology. Sae J2064 Type C and Type E both align with this direction, with Type C Class II serving programs that balance tight emissions targets with cost and assembly needs. For procurement and engineering teams, specifying a compliant J2064 solution reduces environmental impact and supports ESG reporting via lower refrigerant losses over the vehicle life.

Hebei Qiruite Rubber and Plastic Products Co.,Ltd. invests in material stewardship and process efficiency to support sustainability objectives: REACH/RoHS-conscious compounding, solvent-minimized production, recyclable packaging, and robust supplier traceability. As a forward-thinking partner, Qiruite supports documentation requests—such as compliance summaries, PPAP, and data sheets—so quality and sustainability teams can audit conformance without friction. If you require standard references, Qiruite can guide you on obtaining the official sae j2064 pdf and provide product-level test reports to streamline approvals.

Conclusion on Sae J2064 Type C from Hebei Qiruite Rubber and Plastic Products Co.,Ltd.

For B2B leaders in the Manufacturing of automotive parts and accessories, Sae J2064 Type C provides a proven pathway to low-permeation performance, reliable assembly, and long service life in mobile A/C systems. Backed by Hebei Qiruite’s disciplined manufacturing and J2064 expertise—spanning Type C, Type C Class II, and Type E—the result is lower total cost, fewer leaks, and stronger compliance. Partner with a supplier that understands your program demands from RFQ to SOP and beyond. Contact us: email: info@hbqrt.com — Visit our website: https://www.hoseqrt.com