| Place of Origin: | China |
|---|---|
| Brand Name: | SUNSHINE |
| Model Number: | OD: 9.5MM-76.2MM |
| Minimum Order Quantity: | 3T |
| Packaging Details: | In Bundles |
| Delivery Time: | 40days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000MT/M |
| Name: | Seamless Carbon/Alloy Steel Heat-exchanger And Condenser Tubes | Keyword: | Heat-exchanger Tubes, Condenser Tubes |
|---|---|---|---|
| Standard: | ASME SA179 SA179, EN 10216-2, JIS G3461 | Grade: | SA179 SA179, P235GH P265GN 16Mo3, STB340 STB410 |
| Straightness: | <=0.5/1000 | Surface Hardness: | 60-68HRB |
| Length: | ≤24M, According To Customer Requirements |
Steel tubes are produced through cold rolling and cold drawing processes, ensuring high dimensional accuracy and surface finish.
Mature heat treatment processes stabilize the mechanical properties of the tubes, enabling consistent machining of heat exchanger components.
High-quality billet selection guarantees material purity and excellent weldability.
Controlled higher hardness significantly reduces defects during tube bending.
FAQ
Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.
Q: What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports
Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.
Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q: How to pack the product?
In Bundles
