Changzhou DLX Alloy Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Delivery Time | 5-20 Days |
| Modulus Of Rigidity | 75.9 KN/mm² |
| Curie Temperature | -196 °C |
| Brinell Hardness Hb | 185 |
| Testing Facility | Accept third party testing such as SGS |
| Elongation | 30-50% |
| Standard | ASTM A240, A182 or as appropriate |
| Thermal Expansion Coefficient | 13.3 μm/m·K |
| Place Of Orig | China |
| Hardness | 150-200 HB |
| Brand Name | DLX |
| Model Number | Nickel Capillary Tubing |
| Certification | CE |
| Place of Origin | China Jiangsu |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Delivery Time | 5-20 Days |
| Modulus Of Rigidity | 75.9 KN/mm² | Curie Temperature | -196 °C |
| Brinell Hardness Hb | 185 | Testing Facility | Accept third party testing such as SGS |
| Elongation | 30-50% | Standard | ASTM A240, A182 or as appropriate |
| Thermal Expansion Coefficient | 13.3 μm/m·K | Place Of Orig | China |
| Hardness | 150-200 HB | Brand Name | DLX |
| Model Number | Nickel Capillary Tubing | Certification | CE |
| Place of Origin | China Jiangsu |
Our Industrial-Grade Nickel Capillary Tubing is built to take on the toughest challenges in oil and gas equipment, and we’re pumped to have it in our lineup. Made from high-purity nickel or nickel alloys, this tubing is all about durability and performance in the harshest environments.
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
| N4 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6 | 99.5 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 | 0.10 |
| Ni201 | ≥99.9 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / | ≤0.40 |
| Ni200 | ≥99.6 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / | ≤0.40 |
| CHEMICAL COMPOSITION | |||||||
| Alloy | Ni+Co % | Mn % | Fe % | Si % | Cu % | C % | S % |
| Nickel 201 | Min 99.2 | Max 0.35 | Max 0.4 | Max 0.35 | Max 0.25 | Max 0.02 | Max 0.01 |
| Nickel 200 | Min 99 | Max 0.35 | Max 0.4 | Max 0.35 | Max 0.25 | Max 0.15 | Max 0.01 |
| Physical Data | |||||
| Density | Specific Heat | Electrical Resistivity | Melting Point | Thermal Conductivity | Mean Coeff Thermal Expansion |
| 8.89g/cm3 | 0.109(456 J/kg.℃) | 0.096×10-6ohm.m | 1435-1446℃ | 70.2 W/m-K | 13.3×10-6m/m.℃ |
What makes this tubing a rockstar for oil and gas? It’s tough as nails, handling high-pressure systems like a pro—think hydraulic lines or downhole tools that need to keep things flowing smoothly. It also stands up to corrosion like a champ, shrugging off saltwater, acids, and hydrocarbons that would eat through lesser materials. That’s huge for offshore rigs or refineries where downtime isn’t an option.
We’re big fans of its versatility. This tubing stays strong in crazy temperature swings, from freezing cold to scorching hot, up to 600°C. The seamless design is another win, ensuring there’s no weak spots or leaks, which is critical when you’re dealing with high-stakes equipment. Plus, its mechanical strength means it’ll keep performing year after year.
The oil and gas industry is leaning hard into reliable, long-lasting materials right now, with trends focusing on deeper drilling and harsher environments. Our nickel capillary tubing fits right in, supporting the push for efficiency and safety in everything from offshore platforms to onshore refineries. As global energy demands keep climbing, we’re ready to deliver the durability you need.
With our Industrial-Grade Nickel Capillary Tubing, you’re getting a product that’s rugged, corrosion-resistant, and made to last in the toughest oil and gas setups. It’s the kind of tubing you can count on to get the job done, no matter how rough things get.
Q&A:
What is Industrial-Grade Nickel Capillary Tubing made of?
It’s typically made from high-purity nickel or nickel alloys like Nickel 200 or Monel, known for durability and corrosion resistance.
Why is it used in oil and gas equipment?
Its ability to withstand high pressure, corrosion, and extreme temperatures makes it ideal for demanding applications.
Can this tubing handle corrosive fluids?
Yes, it resists corrosion from acids, saltwater, and hydrocarbons commonly found in oil and gas settings.
What specific equipment uses this tubing?
It’s used in hydraulic systems, instrumentation, and downhole tools for oil and gas operations.
How does it perform in extreme temperatures?
It stays stable and strong in both cryogenic and high-temperature conditions, up to 600°C.
Is the seamless design important?
Absolutely, seamless tubing reduces the risk of leaks and failures, crucial for high-pressure systems.
What industries benefit from this tubing besides oil and gas?
It’s also used in chemical processing, aerospace, and marine industries for similar high-stress applications.
How long does nickel capillary tubing last in oil and gas setups?
With its durability and corrosion resistance, it’s built to last years, even in tough conditions.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2002
Total Annual:
1000000-120000000+
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ... Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ...
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