High-Performance Incoloy 800/800h Capillary Tubes for Sulfuric Acid & Chemical Processing
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Product Highlights
- Corrosion Resistance: Excellent resistance to sulfuric acid, chloride stress corrosion, and pitting in harsh chemical environments.
- High Temperature Durability: Designed to withstand high temperatures and mechanical stresses in chemical and petrochemical industries.
- OEM/ODM Customization: Supports full customization, flexible customization, and minor customization from samples or designs.
- Versatile Applications: Ideal for pipeline transport, boiler pipes, hydraulic/automobile pipes, oil/gas drilling, and chemical industry.
- Quality Assurance: ISO9001:2015 certified with 5 QA/QC inspectors and strict random visual inspection for finished products.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.
- Seamless Construction: Hot rolled seamless capillary tubes with polished surface treatment for superior integrity.
- Global Export Capability: Exports to North America, Europe, Asia, and Africa via Shanghai Port with flexible payment terms.
Product Attributes
- Customization
- Available
- Type
- Seamless
- Technique
- Hot Rolled
- Model NO.
- Incoloy 20/Incoloy 28
- Material
- Alloy Steel
- Surface Treatment
- Polished
- Usage
- Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape
- Round
- Transport Package
- Shipping Package
- Trademark
- Zhongxing
- Origin
- China
- HS Code
- 75071200
- Production Capacity
- 500000000
Product Images of High-Performance Incoloy 800/800h Capillary Tubes for Sulfuric Acid & Chemical Processing
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Product Description



In the realm of materials engineering, the demand for highly specialized and durable components is ever - increasing. Our Incoloy20/Incoloy28 capillary tubes are at the forefront of meeting these requirements, especially in the chemical and petrochemical industries. These capillary tubes are designed to withstand harsh chemical environments, high temperatures, and mechanical stresses, making them an ideal choice for a wide range of applications.
Incoloy20
Incoloy20 is a nickel - iron - chromium alloy, enriched with copper and molybdenum. The nickel content provides excellent resistance to chloride - induced stress corrosion cracking. Chromium, on the other hand, forms a passive chromium oxide layer on the surface of the alloy, protecting it from oxidation and corrosion in various acidic and alkaline media. The addition of copper enhances its resistance to sulfuric acid, while molybdenum improves its pitting and crevice corrosion resistance.Incoloy28
Incoloy28 is a high - performance alloy with a balanced composition of nickel, chromium, and molybdenum. The relatively high chromium content (around 27%) offers outstanding resistance to general corrosion in oxidizing environments. The nickel base provides good resistance to reducing acids, and the molybdenum addition significantly enhances its resistance to pitting and crevice corrosion, especially in chloride - containing media.
| Grades | Chemical Composition(wt)% | |||||||||||||||||||||
| C | Cr | Ni | Ti | Fe | Co | Mn | Si | Mo | Cu | W | p | s | Al | Nb | V | B | Zr | O+N | H | |||
| Incoloy20 |
|
0.07 | 21 | 38 | - | rest | - | 2 | 1 | 3 | 4 | - | 0.045 | 0.035 | 0.4 | - | - | - | - | - | - | |
|
- | 19 | 32 | - | rest | - | - | - | 2 | 3 | - | - | - | - | - | - | - | - | - | - | ||

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI254056". Items marked "" are certified.
Company Profile
Our company, with a long - standing reputation in the industry, is a comprehensive enterprise that offers a wide variety of high - quality products. Ranging from precision - crafted nickel alloy capillary tubes, which are engineered with the utmost precision to ensure optimal performance in various applications such as medical equipment manufacturing, where their fine - bore design enables accurate fluid transfer; To our nickel alloy coils, known for their excellent formability and resistance to high - temperature environments, making them ideal for use in heat - exchange systems. Our seamless tubes, on the other hand, are lauded for their uniform wall thickness and superior mechanical properties, making them suitable for high - pressure and corrosive - resistant applications in the oil and gas, and chemical industries.
Since the establishment of the company, we have unwaveringly adhered to the management principles of "quality first, customer first and credit - based". We have established a strict quality control system that monitors every production process, from the sourcing of raw materials to the final inspection of finished products. Our team of experienced professionals is always on standby to provide prompt and efficient pre - sales and after - sales services, striving to satisfy the potential needs of our customers. We not only focus on meeting current demands but also invest heavily in research and development to anticipate future market trends and customer requirements.
In the face of the irresistible trend of economic globalization, our company is sincerely willing to cooperate with enterprises from all over the world. We believe that through collaborative efforts, we can share resources, exchange technologies, and jointly explore new markets. This cooperation will not only help us expand our business scope but also enable our partners to access our high - quality products and advanced manufacturing techniques. By working together, we can achieve a win - win situation, creating greater value for both parties and contributing to the development of the global economy.
Our nickel alloy coils have also made remarkable progress. In response to the growing demand for energy - efficient heat - exchange systems in the automotive and power generation industries, we invested heavily in research. We developed a new type of nickel alloy coil with enhanced heat - transfer efficiency and longer service life. This innovation not only meets the stringent requirements of modern industries but also helps our customers reduce production costs and improve product competitiveness.
Regarding seamless tubes, we have established long - term partnerships with leading oil and gas companies around the world. Our seamless tubes are rigorously tested to ensure they can withstand extreme pressures and corrosive environments. In some large - scale oil and gas exploration projects in harsh terrains such as deserts and deep - sea areas, our seamless tubes have proven their reliability, ensuring the smooth transportation of oil and gas resources.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Yancheng, Jiangsu, China
-
Plant Area
- 10564 square meters
-
Number of Employees
- 49
-
Registered Capital
- 80,000,000 RMB
- Terms of Payment
- LC, T/T, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
- Main Products
- Nickel-Based Alloy Pipes, Hastelloy Pipes, High-Temperature Alloy Pipes, Inconel Alloys, Incoloy Alloys, Hastelloy Alloys, High-Temperature Alloys (Gh Series), Monel Alloys, Precision Alloys, Copper-Nickel Alloys
-
Production Lines
- 1
-
Production Machines
- Hot Treatmeng Machine, Rolling Down Machine, Straightening Machine, Polishing Machine, Cleaning Pool, Crack Detection, Laboratory
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Flexible customization, Minor Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2021-07-05
-
Export Year
- 1 Year
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What are the main applications of these capillary tubes?
- They are ideal for pipeline transport, boiler pipes, hydraulic/automobile pipes, oil/gas drilling, food/beverage/dairy products, machinery industry, chemical industry, mining, construction, and special purposes.
- What customization options are available?
- We offer full customization, flexible customization, minor customization, customization from samples, and customization from designs.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 Ton.
- What are the payment terms?
- We accept LC, T/T, and Small-amount payment.
- What is the average lead time for production?
- The average lead time is within 15 workdays for both peak season and off-season.
- Is OEM and ODM service available?
- Yes, both OEM and ODM services are available.
- What quality certifications does the company hold?
- The company is certified with ISO9001:2015 and has 5 QA/QC inspectors ensuring strict quality control.
- What are the key features of Incoloy 20 and Incoloy 28?
- Incoloy 20 offers excellent resistance to chloride-induced stress corrosion cracking and sulfuric acid. Incoloy 28 provides outstanding resistance to general corrosion in oxidizing environments and pitting in chloride-containing media.
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