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The 25 mm copper tube terminal is a crimpable fitting designed for rail‑grade cable assemblies. It is manufactured from electrolytic copper Cu 99.9 % (ETP grade) and conforms to BS4G 178 Part 2‑1986 and RSE/RTD 024 Part 7 - Issue A, London Underground Approval E6487 A2. The terminal’s nominal diameter is 25 mm, matching standard tube sizes used in public‑transit and signalling systems. Kaftonuk lists the product as rail‑approved for demanding public‑transit, rolling stock and signalling installations.
Electrolytic copper of this purity provides a conductivity of about 58 MS m‑1 and a typical tensile strength of 250 MPa, which are the industry benchmarks for reliable crimped joints. The material’s corrosion resistance suits the humid and vibration‑intense environments of underground networks. While Kaftonuk supplies the terminal in the standard 25 mm size, the market also offers typical variants ranging from 20 mm to 32 mm for different conduit diameters.
Infrastructure contractors, rolling‑stock manufacturers and signalling equipment suppliers are the principal buyers of this component. The terminals are shipped in bulk, usually packed as 100 pieces per cardboard box, and can be ordered under standard Incoterms such as FCA or CIP, subject to confirmation with the supplier. Prospective importers should confirm the exact MOQ, lead‑time and payment terms directly with Kaftonuk before finalising the purchase.
| Material | Electrolytic Copper Cu 99.9% (ETP Grade) |
| Diameter | 25 mm (standard rail terminal size) |
| Tensile Strength | typical ≥250 MPa (standard for copper tube crimp terminals) |
| Electrical Conductivity | typical 58 MS/m (IEC 60189) |
| Operating Temperature Range | typical - 20 °C to +120 °C |
| Standard Compliance | BS4G 178 Part 2‑1986, RSE/RTD 024 Part 7 - Issue A, London Underground Approval E6487 A2 |
| Certification | rail‑approved (RAIL) - as declared by supplier |
| Packaging | typical 100 pcs per cardboard box |
| Weight per Unit | typical 45 g |
| RoHS Status | typical compliance with RoHS for electrolytic copper (confirm with supplier) |
Kafton Ltd. is located at 6 Campdale Road, London, N7 0Ea, United Kingdom. The company is listed with a harbour‑level trust tier on the platform, indicating a verified business profile, although its response rate is currently recorded as 0 % with no average response time data available.
Kaftonuk’s current listing focuses on copper tube terminals for rail applications; the supplier does not disclose minimum order quantities, pricing or production lead times in the public data. Interested buyers should contact the company directly to obtain those commercial details.
These 25mm copper tube terminals are RAIL-approved for demanding public transit, rolling stock, and signalling installations, delivering high tensile crimped joints compatible with copper tube systems. Manufactured from high-purity electrolytic copper, they meet the stringent requirements of rail infrastructure projects and are suitable for import and export trade. Available in standard 25mm sizing with rail-compliant certification, these fittings ensure reliable electrical and mechanical performance in critical transport applications.
| 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 placing an order, importers should request the material test report confirming the Cu 99.9 % purity and the certification documents that verify compliance with BS4G 178 Part 2‑1986 and RSE/RTD 024 Part 7 - Issue A. A dimensional inspection sheet confirming the 25 mm nominal diameter and tolerances will help avoid fit issues. It is also advisable to obtain a sample batch for fit‑check trials.
Kaftonuk states that the terminals are available for export and can be shipped under common Incoterms such as FCA London or CIP, but the exact term should be agreed during negotiation. Prospective buyers need to confirm the production lead time, which is not disclosed publicly, and arrange payment terms that suit both parties, typically a letter of credit or advance payment. Shipping schedules should also consider customs clearance procedures for copper components entering the destination country.
Upon receipt, a visual inspection for surface defects and a dimensional check using calibrated gauges are standard quality controls. Electrical conductivity testing according to IEC 60189 can verify the material’s performance, while a tensile test can confirm the ≥250 MPa strength claim. Importers should request the supplier’s conformity‑assessment certificate and a mill test report to complete the documentation package for regulatory compliance.
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When sourcing Copper Tube Terminals 25mm for your business, securing the right balance of quality and cost is essential. Kaftonuk, a verified supplier based in United Kingdom, offers this product with key specifications including E-Cu58 / Cu-ETP, RAIL-approved quality, Copper (Cu) 99.90% min, Oxygen < 0.04%, Conductivity > 56 S/m, and 25mm tube diameter, standard terminal fitting configuration. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.11/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7419.99, making it a staple in the Copper Tubes sector with strong demand from importing countries worldwide.
Importing Copper Tube Terminals 25m requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kaftonuk 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 7419.99 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Tube Terminals 25m 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 B2B marketplace. Start your sourcing journey today.
Importing Copper Tube Terminals 25m 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 7419.99 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 Copper Tube Terminals 25mm from Kaftonuk is $1.11/Bags 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 Kaftonuk through EximNext.
The supplier, Kaftonuk, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Tube Terminals 25m. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Tube Terminals 25mm is classified under HS Code 7419.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Tube Terminals 25m from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with Kaftonuk. Ensure you have the necessary import licenses for Copper Tubes products in your destination country.
Yes, Kaftonuk 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 Copper Tube Terminals 25mm supplied by Kaftonuk include E-Cu58 / Cu-ETP, RAIL-approved quality, Copper (Cu) 99.90% min, Oxygen < 0.04%, Conductivity > 56 S/m, and 25mm tube diameter, standard terminal fitting configuration. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Kaftonuk offers Copper Tube Terminals 25m with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Tube Terminals 25m is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kaftonuk through our platform.
Kaftonuk maintains international quality certifications. These ensure that the Copper Tube Terminals 25m 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. Kaftonuk 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 Kaftonuk.
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