We manufacture top-quality nickel alloy seamless tubes, coils, capillaries, plates, strips, and coils using materials such as Inconel, Monel, Hastelloy, Incoloy, and Nickel 200/201. These alloys are ideal for harsh applications in chemical, petroleum, aerospace, medical equipment, energy, and marine engineering, offering excellent corrosion resistance, high-temperature resistance, and strength. Custom orders are also supported.
Shapes And Materials Can Be Customized As Needed
| Specification Item | Range / Standard |
|---|---|
| Outer diameter of capillary tube | 0.2mm - 500mm |
| Seamless pipe outer diameter | 6mm - 150mm |
| Wall thickness | 0.05mm - 40mm |
| Single length | Maximum length of 12 meters |
| Coil length | Maximum length of 150 meters |
| Standards | ASTM/ASME /AMS DIN EN JIS GB |
| Surface state | Pickling, sandblasting, polishing BA, EP |




| Alloy Name | Series | ASTM Specifications |
|---|---|---|
| Nickel 200 | N02200 | B160 |
| Nickel 201 | N02201 | B160 |
| Hastelloy C-276 | N10276 | B574 |
| Inconel 600 | N06600 | B166 |
| Inconel 625 | N06625 | B446 |
| Monel 400 | N04400 | B164 |
| Incoloy 800 | N08800 | B408 |
| Invar 36 | K93600 | - |


We are a leading manufacturer specializing in the research, development, and production of seamless pipes and capillary coils. With a factory spanning 16,000 square meters, we offer a diverse range of products, including nickel alloys, high-temperature alloys, nickel-copper alloys, nickel-titanium alloys, Invar alloys, soft magnetic alloys, and other alloy materials.
Our technical team has achieved world-leading levels through years of technological improvement and innovation, developing domestically produced technologies that are high-performance, high-quality, and high-yield.
We are certified under ISO 9001, EU PED, and China TS for pressure pipeline systems, ensuring our commitment meeting and going beyond what international industry standards' required. Each product undergoes rigorous quality control and performance testing, with rich OEM/ODM production experience for international market supply.


