Available Grades
T2 / C11000 / C10200 / C12200. Equivalent GB, ASTM, JIS or EN references can be discussed before quotation.
Product
Copper Tube / Pipe
Copper Tube / Pipe for hvac, heat transfer, refrigeration, electrical and industrial tubing. Send grade, size, quantity and destination for quotation review.
Buyer answer
Specify copper tube by section, supplied form and service context.
A copper tube or pipe RFQ should pair outside diameter with wall thickness and state whether straight lengths or coil tube are required. Provide the copper grade or governing standard, dimensional tolerances, condition, length or coil information, and inner and outer surface expectations. For HVAC, refrigeration, heat transfer, electrical or other industrial tubing, name the application and any drawing-controlled end condition. This keeps the requested supplied form distinct from installation fittings and allows section, surface, straightness or coil presentation to be reviewed on the same basis.
Choose by
- Straight or coil supply form: identify straight tube, coil tube or another drawing-defined form before giving length or coil dimensions.
- Section and dimensional control: provide outside diameter, wall thickness, their tolerances and inside diameter only if it is separately controlled.
- Condition and tube surfaces: state the required soft, hard, annealed or other condition plus inner and outer surface expectations.
- Service and end requirement: describe HVAC, refrigeration, heat-transfer, electrical or other use and show any end condition on the drawing.
Send with your RFQ
- copper grade or tube standard
- straight length or coil supply form
- outside diameter, wall thickness and tolerances
- condition, inner surface and outer surface
- length, coil size and end condition
- application standard or component drawing
- quantity, destination and tube packing
Send the tube form, copper reference, section, condition, surfaces, application, quantity and destination for quotation review.
Product Overview
Copper Tube / Pipe for industrial material buyers.
Junkai Copper reviews each inquiry by material grade, standard, drawing, tolerance, quantity, destination and application.
Specification Reference
Outer diameter, wall thickness, length, coil or straight tube according to RFQ.
Custom Dimensions
Dimensions are reviewed according to drawing, standard, sample, application and order quantity.
Temper / Surface
Soft, half hard, hard, mill finish, bright finish, polished surface or other requirements can be reviewed by RFQ.
Applications
HVAC, heat transfer, refrigeration, electrical and industrial tubing.
Inspection / MTC / COA
Dimension inspection, surface inspection, MTC / COA and inspection report support are available on request.
Export Packing
Export packing can include coil packing, pallet packing, wooden case, moisture protection, labels and shipping marks.
RFQ Checklist
- Product type
- Grade / standard
- Size / drawing
- Quantity
- Destination country
- Application
- Packing requirement
Product questions
Copper tube and pipe purchasing questions.
Define the tube section, supplied form and service context before asking for a copper tube quotation.
Which copper tube dimensions should an RFQ include?
Pair outside diameter with wall thickness and give the tolerance for each. Identify straight tube or coil tube, then add straight length or coil size and inside diameter only when it is separately controlled.
What application information helps define copper tube requirements?
Name the HVAC, refrigeration, heat-transfer, electrical or other industrial use and provide the governing standard or component drawing when available. Show any controlled end condition and distinguish it from installation fittings.
Which items must a copper tube quotation finalize?
The final quotation should identify the copper grade or tube standard, outside diameter, wall, tolerances, supplied form, condition, surfaces, length or coil data, ends, packing, documents and commercial terms.
Send RFQ on WhatsApp for Copper Tube / Pipe.
Send grade, size, quantity, destination country and application for faster quotation review.
Specification Reference
Specification Reference
The following information is for RFQ communication. Final grade, size, temper, surface, tolerance, packing and documents should be confirmed according to your drawing, order requirement or application.
| Product Form | Copper tube, copper pipe, straight copper tube, copper coil tube |
|---|---|
| Common Grades | C12200, C11000 and other copper tube grades according to RFQ |
| Size Information | Please provide outer diameter, wall thickness, length, coil size, tolerance and quantity |
| Temper / Condition | Soft, hard, annealed or other condition requirements can be discussed |
| Surface / Edge | Inner and outer surface, straightness, end condition and packing requirement can be reviewed |
| Documents | MTC, COA, invoice, packing list and other common export documents can be discussed on request |
| Packing | Straight tube bundle, coil packing, wooden case or export packing according to product form |
| RFQ Notes | For HVAC, refrigeration or heat exchanger use, please provide application and standard when available |