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R 449A refrigerant gas is a hydrofluorolefin (HFO) blend designed as a next-generation, low global warming potential (GWP) alternative to legacy HFC refrigerants. This non-flammable gas is formulated for commercial and industrial refrigeration systems, including supermarket display cases, cold storage facilities, and high-capacity air conditioning units. Supplied in pressurized cylinders, it meets international purity standards and is widely traded under the Opteon XP40 brand.
The blend composition combines HFO-1234yf, HFO-1234ze, and R-32, balancing performance with environmental compliance. Typical industry specifications for R 449A include a GWP of under 1400, a boiling point of approximately -45°C, and compatibility with POE (polyol ester) lubricants. It operates at standard discharge pressures comparable to R-404A but with improved energy efficiency in most applications.
Buyers sourcing R 449A for import must confirm cylinder sizes, purity grades, and regulatory compliance, such as EPA SNAP approval in the United States or EU F-Gas restrictions. The gas is ideal for retrofitting existing R-404A or R-22 systems with minimal modifications, though proper charging procedures and leak detection are critical. Trade terms often include bulk cylinder shipments with incoterms like FOB or CIF, depending on the supplier’s logistics capabilities.
| Chemical Type | Hydrofluorolefin (HFO) Blend |
| Composition | HFO-1234yf, HFO-1234ze, R-32 |
| Global Warming Potential (GWP) | typical < 1400 |
| Flammability Classification | Non-flammable (ASHRAE A1) |
| Boiling Point | typical -45°C |
| Lubricant Compatibility | POE (Polyol Ester) |
| Cylinder Pressure | standard 25 bar at 25°C |
| Typical Applications | Supermarket display cases, cold storage, commercial AC |
| Regulatory Compliance | EPA SNAP approved, EU F-Gas compliant |
| Common Trade Name | Opteon XP40 |
Wuhan kairunte new materials Co., Ltd is based in Horsey, United States, and operates as a wholesaler and supplier of refrigerant gases, non-flammable gases, and related products. The company sources its inventory from certified vendors, ensuring adherence to international quality norms and standards. Its product line includes R 449A, Mafron 134A, and other specialty gases, all tested for purity and performance before distribution.
The supplier currently holds an organic trust tier with a harbor-level verification status, though its response rate and average response time are not publicly available. Buyers should confirm the supplier’s ability to provide batch-specific certificates of analysis (COAs) and compliance documentation for regional regulations. The company’s focus remains on providing refrigerant gases that meet industrial and commercial refrigeration demands.
R-449A refrigerant gas is a next-generation hydrofluorolefin blend formulated for commercial and industrial refrigeration systems, offering significantly lower global warming potential than legacy HFCs. Widely traded as Opteon XP40, this non-flammable refrigerant is supplied in pressurized cylinders meeting international purity standards, making it ideal for supermarket display cases, cold storage, and air conditioning applications. B2B buyers sourcing R-449A for import should verify cylinder specifications, purity grades, and compliance with regional refrigerant regulations including EPA SNAP and EU F-Gas restrictions.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering R 449A, verify the supplier’s ability to provide batch-specific certificates of analysis (COAs) confirming purity and composition. Request documentation for regulatory compliance, such as EPA SNAP approval or EU F-Gas registration, to ensure the product meets destination country requirements. Check if the supplier offers third-party testing reports for additional assurance.
Confirm logistics details, including cylinder sizes, packaging, and incoterms (e.g., FOB or CIF). Lead times may vary based on stock availability and shipping routes, so clarify expected delivery schedules upfront. For bulk orders, discuss containerization options and port-specific handling requirements to avoid delays at customs.
Quality checks should include testing for moisture content, non-condensable gases, and refrigerant purity upon receipt. Inspect cylinders for damage or leaks before acceptance, and ensure proper storage conditions to prevent contamination. Request the supplier’s recommended handling and safety protocols, including pressure relief device specifications and emergency response procedures.
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When sourcing Buy R 449a Refrigerant Gas, R 449a Refrigerant Gas Wholesale for your business, securing the right balance of quality and cost is essential. Wuhan kairunte new materials Co., Ltd, a verified supplier based in United Kingdom, offers this product with key specifications including R449A / OPTEON XP40 (Commercial Refrigeration Grade), R449A mixture: ~26% R-1234ze(E), ~25% R-134a, ~21% R-125, ~21% R-744, balance hydrocarbons by weight, and Available in 13.6 kg cylinders, 25 lb cylinders, 60 kg drums, and ISO tanks (1000L). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $50/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 100 Pieces. This product is actively traded under HS Code 2903.39, making it a staple in the Home Refrigerators sector with strong demand from importing countries worldwide.
Importing Buy R 449a Refrigerant Ga requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan kairunte new materials Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2903.39 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Buy R 449a Refrigerant Ga has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Home Refrigerators category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Buy R 449a Refrigerant Ga requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2903.39 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Buy R 449a Refrigerant Gas, R 449a Refrigerant Gas Wholesale from Wuhan kairunte new materials Co., Ltd is $50/Pieces on FOB terms from United Kingdom. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan kairunte new materials Co., Ltd through EximNext.
The supplier, Wuhan kairunte new materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 100 Pieces for Buy R 449a Refrigerant Ga. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Buy R 449a Refrigerant Gas, R 449a Refrigerant Gas Wholesale is classified under HS Code 2903.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Buy R 449a Refrigerant Ga from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan kairunte new materials Co., Ltd. Ensure you have the necessary import licenses for Home Refrigerators products in your destination country.
Yes, Wuhan kairunte new materials Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Buy R 449a Refrigerant Gas, R 449a Refrigerant Gas Wholesale supplied by Wuhan kairunte new materials Co., Ltd include R449A / OPTEON XP40 (Commercial Refrigeration Grade), R449A mixture: ~26% R-1234ze(E), ~25% R-134a, ~21% R-125, ~21% R-744, balance hydrocarbons by weight, and Available in 13.6 kg cylinders, 25 lb cylinders, 60 kg drums, and ISO tanks (1000L). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan kairunte new materials Co., Ltd offers Buy R 449a Refrigerant Ga with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Buy R 449a Refrigerant Ga is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan kairunte new materials Co., Ltd through our platform.
Wuhan kairunte new materials Co., Ltd maintains international quality certifications. These ensure that the Buy R 449a Refrigerant Ga meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan kairunte new materials Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan kairunte new materials Co., Ltd.
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