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The JISH3300 C12000 refrigerator copper tube pipe is a seamless tube made from refined C12000 electrolytic tough pitch copper, with a minimum copper content of 99.9%. This semi-hard annealed tube is engineered for high thermal conductivity and formability, meeting the JISH3300 standard for refrigeration and HVAC applications. Its brazeability and corrosion resistance make it a preferred choice for OEM manufacturers and HVAC distributors.
The material’s C12000 grade, also known as ETP (Electrolytic Tough Pitch) copper, is standard for applications requiring efficient heat transfer, such as air conditioning and refrigeration systems. Typical industry specifications for such tubes include a thermal conductivity of 380 W/m·K at 20°C and a tensile strength range of 200-250 MPa in the semi-hard annealed condition. The tube’s seamless construction ensures uniform wall thickness and smooth internal surfaces, reducing pressure drop in refrigerant flow.
This product is widely exported from China to global markets, serving industries that demand reliable copper piping for cooling systems. Buyers typically source these tubes in bulk for industrial cooling, commercial refrigeration, and residential HVAC units. The supplier’s location in Jiangyin, Jiangsu Province, positions it near major ports, facilitating efficient logistics for international shipments.
| Standard | JISH3300 |
| Material Grade | C12000 (ETP Copper) |
| Copper Content | 99.9% min |
| Condition | Semi-hard annealed |
| Thermal Conductivity | 380 W/m·K typical at 20°C |
| Tensile Strength | 200-250 MPa typical (semi-hard) |
| Form | Seamless tube |
| Primary Application | Refrigeration and HVAC systems |
| Corrosion Resistance | Excellent (copper alloy property) |
| Brazeability | High (suitable for joining in HVAC assemblies) |
Segment Industrial Development Co., Ltd. is based in Jiangyin, Jiangsu Province, China, with its registered address at No.59, Hongqi Rd, Huashi. The company operates within the industrial supply chain, specializing in copper tubes for refrigeration and HVAC applications. Its location in a key manufacturing hub provides access to raw materials and logistics networks for export-oriented production.
The supplier’s profile indicates a trust tier classified as harbor, reflecting a baseline level of verification. However, the response rate and average response hours are currently listed as 0, which suggests limited engagement history on the platform. Buyers are advised to confirm the supplier’s current operational status and communication responsiveness directly before proceeding with inquiries.
This C12000 semi-hard annealed copper tube per JISH3300 standard is designed for refrigerator and HVAC applications requiring high thermal conductivity and formability. The seamless tube offers excellent corrosion resistance and brazeability, making it ideal for air conditioning and refrigeration systems. Widely sourced from Asian manufacturers for global export, this product serves OEM manufacturers and HVAC distributors seeking reliable copper piping at competitive pricing.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify that the supplier can provide mill test certificates confirming the C12000 grade and copper content of 99.9% min. Request documentation for compliance with JISH3300 and any additional standards required for your market, such as ASTM B68 or B280. Ensure the tubes are free from internal and external defects, as these can lead to premature failure in refrigeration systems.
Confirm logistics details, including lead time, packaging, and Incoterms. Typical lead times for bulk orders from China can range from 20 to 45 days, depending on production schedules and port availability. Packaging should protect the tubes from moisture and physical damage, with wooden crates or pallets commonly used for international shipments. Agree on Incoterms such as FOB or CIF to clarify responsibility for freight and insurance.
Quality checks should include dimensional verification (outer diameter, wall thickness, and length) using calipers or micrometers, as well as a pressure test to ensure the tubes can withstand the intended operating conditions. For refrigeration applications, a leak test with nitrogen or helium is standard. Request a copy of the supplier’s quality control procedures and third-party inspection reports, if available, to validate consistency.
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When sourcing Jish3300 C12000 Refrigerator Copper Tube Pipe for your business, securing the right balance of quality and cost is essential. Segment Industrial Development Co., Ltd., a verified supplier based in China, offers this product with key specifications including JIS H3300 C12000 / UNS C12000 (Oxygen-Free Copper), Semi-Hard Annealed (OAH), and Cu 99.99% min, O <= 10ppm max. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9,50011,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7408.11, making it a staple in the Copper Tubes sector with strong demand from importing countries worldwide.
Importing Jish3300 C12000 Refrigera requires careful attention to shipping logistics, customs compliance, and secure payment terms. Segment Industrial Development 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 7408.11 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Jish3300 C12000 Refrigera 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 Copper Tubes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Jish3300 C12000 Refrigera 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 7408.11 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 Jish3300 C12000 Refrigerator Copper Tube Pipe from Segment Industrial Development Co., Ltd. is $9,50011,000./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Segment Industrial Development Co., Ltd. through EximNext.
The supplier, Segment Industrial Development Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Jish3300 C12000 Refrigera. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Jish3300 C12000 Refrigerator Copper Tube Pipe is classified under HS Code 7408.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Jish3300 C12000 Refrigera from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Segment Industrial Development Co., Ltd.. Ensure you have the necessary import licenses for Copper Tubes products in your destination country.
Yes, Segment Industrial Development 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 Jish3300 C12000 Refrigerator Copper Tube Pipe supplied by Segment Industrial Development Co., Ltd. include JIS H3300 C12000 / UNS C12000 (Oxygen-Free Copper), Semi-Hard Annealed (OAH), and Cu 99.99% min, O <= 10ppm max. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Segment Industrial Development Co., Ltd. offers Jish3300 C12000 Refrigera with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Jish3300 C12000 Refrigera is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Segment Industrial Development Co., Ltd. through our platform.
Segment Industrial Development Co., Ltd. maintains international quality certifications. These ensure that the Jish3300 C12000 Refrigera 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. Segment Industrial Development 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 Segment Industrial Development Co., Ltd..
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