Pure Nickel Capillary Tubes – High-Purity Nickel 200/201 for Aerospace & Medical
We offer factory direct pricing and special discounts for bulk orders. Whether you need small or large quantities, our products are shipped quickly to ensure a reliable supply for industrial projects worldwide.
- Overview
- Specification
- Applications
- FAQs
- Recommended Products
Nickel 200 vs. Nickel 201: What’s the Difference?
Nickel 200 is the go-to for chemical resistance, handling everything from acid baths to aerospace fuels without breaking a sweat.
Nickel 201 swaps out carbon for high-temp stability, making it perfect for furnace parts, medical sterilization, and jet engine sensors where heat would wreck lesser metals.
Both versions are ductile enough to form hair-thin tubes yet tough enough to last decades in corrosive environments.
Where These Tubes Make a Real Difference
1. Keeping Jets in the Sky
Fuel injection systems rely on nickel capillaries to meter fuel precisely without corroding—even after thousands of flight hours.
Avionics & sensors use them because nickel won’t interfere with signals, even in high-vibration, high-radiation zones.
2. Saving Lives in Hospitals
Surgical tools made with nickel tubes resist sterilization chemicals that degrade stainless steel.
Dialysis machines & drug pumps use them because they won’t react with meds—no contamination, no side effects.
Future implants? Researchers are testing nickel alloys for long-term biocompatibility in pacemakers and neural devices.
What’s Next for Nickel Capillaries?
Electric planes & hypersonic jets need nickel’s heat and electrical conductivity more than ever.
Micro-medical devices demand thinner, more flexible tubes—nickel delivers without sacrificing strength.

FAQs:
How long is the delivery time?
It depends on the quantity of the order, 10-30 days for small orders. For large orders, it takes 60 days.
Do you accept OEM/ODM production?
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
How do you control the quality of your products? Do the chemical properties of the products meet the quality standards?
With professional quality team, advanced product quality planning, strict implementation and continuous improvement, we will issue product quality inspection certificate, including chemical analysis report.
Can your company provide detailed technical data and drawings?
Yes, you can. Please tell us the products and applications you need, and we will send you detailed technical data and drawings for your evaluation and confirmation.
How do you handle pre-sale and after-sale service?
We have a professional business team who will work one-on-one to protect your product needs, and if you have any questions, he can answer them for you!
Can I visit your factory before placing an order?
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
Where is your production base?
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Can you send samples?
Yes, we can.