Inconel Seamless Tubes Manufacturer and Supplier in Thailand

Name: Inconel Seamless Tubes
Brand: Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd.

Inconel seamless tubes are high-performance tubes crafted from nickel-chromium-based alloys, known for their exceptional strength, corrosion resistance, and ability to perform under extreme temperatures. Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd., a trusted stainless steel seamless tube supplier in Chon Buri, specialises in premium-grade Inconel seamless tubes. With years of tube manufacturing experience, we deliver precision-engineered tubing solutions tailored for harsh industrial conditions. Our inconel tubes are manufactured to meet international ASTM/ASME standards including B167 and B163, ensuring consistency and reliability. We combine advanced manufacturing technology with stringent quality control to offer fully customized and globally supplied tubing options.

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Overview of Inconel Seamless Tubes

Inconel seamless tubes are high-performance tubing made from nickel-chromium alloys, known for their ability to withstand extreme environments. These alloys, such as Inconel 600, Inconel 625, and Inconel 718, provide excellent resistance to heat, corrosion, and oxidation. The seamless design offers superior strength and reliability, making it ideal for applications in aerospace, chemical processing, and power generation. It is manufactured to meet ASTM B167, B163, and ASME SB163 standards; these tubes come in various sizes, wall thicknesses, and precise tolerances to suit demanding applications.

Explained key Benefits of Inconel Seamless Tubes

Inconel seamless tubes are known for their exceptional mechanical properties, making them ideal for use in extreme environments. Below are some key benefits of Inconel seamless tubes:

Inconel seamless tubes offer outstanding mechanical strength, ensuring durability in high-stress applications. Their Inconel mechanical strength allows them to perform well even under high temperatures and pressure

These tubes maintain their structural integrity under long-term stress and high temperatures. Their resistance to creep makes them suitable for applications requiring chemical-resistant tubing.

Inconel seamless tubes excel in resisting oxidation and corrosion, even in harsh environments with high temperatures. This makes them perfect for use in industries where heat-resistant alloy tubes are crucial for performance.

Inconel tubes retain their properties in extreme temperature variations, providing reliable performance in both high-heat and cryogenic conditions. They are known for their remarkable thermal stability, making them ideal for diverse applications.

These tubes are designed to withstand high pressures without compromising their structural integrity, making them suitable for demanding industrial applications.

Inconel seamless tubes provide high-performance tubing that can endure extreme conditions, from high temperatures to severe pressure and corrosive environments, ensuring longevity and reliability in critical applications.

Why Choose Thaida for Your Inconel Seamless Tubes

Thaida don’t just manufacture tubes — we engineer solutions. Based in Chon Buri, Thailand, our Inconel seamless tubes are crafted for performance in the toughest environments. With global supply capability and a customer-centric approach, we provide strict quality standards through comprehensive product testing, in-house testing, and full traceability. Years of expertise, strict quality control, and the ability to customise every order, we ensures durability, precision, and global delivery you can count on.

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Specification of Inconel Seamless Tubes

Here is a quick overview of the key specifications for Inconel Seamless Tubes. These tubes are specified by alloy grade, wall thickness, diameter, and mechanical properties to meet industry standards.

Standards	ASME SB167 / ASTM B167
Size	3.35 mm OD To 101.6 mm OD
Wall Thickness	0.020" – 0.220", (special wall thicknesses available)
Length	Single Random, Double Random, Standard & Cut length Tubes
Form	Round

Types of Inconel Seamless Tubes

Inconel seamless tubes come in various types, each designed to meet specific performance requirements. Below is a table showcasing the different types of Inconel seamless tubes available for various applications.

At Thaida, we only provide high-quality inconel seamless tubes

Inconel Seamless Tubes Sizes in MM

Inconel seamless tubes are available in a wide range of metric sizes to suit various industrial applications. Below is a standard size chart in millimeters (mm) for reference.

		BWG	BWG	BWG	BWG	BWG	BWG	BWG	BWG
		25	22	20	18	16	14	12	10
		WT mm	WT mm	WT mm	WT mm	WT mm	WT mm	WT mm	WT mm
Outside Diameter	Outside Diameter	0.508	0.711	0.889	1.245	1.651	2.108	2.769	3.404
mm	inch		kgs/m	kgs/m	kgs/m	kgs/m	kgs/m	kgs/m	kgs/m
6.35	1/4	0.081	0.109	0.133	0.174	0.212
9.53	3/8	0.126	0.157	0.193	0.257	0.356	0.429
12.7	1/2		0.214	0.263	0.356	0.457	0.612	0.754
15.88	5/8		0.271	0.334	0.455	0.588	0.796	0.995
19.05	3/4		0.327	0.405	0.553	0.729	0.895	1.236
25.4	1		0.44	0.546	0.75	0.981	1.234	1.574	2.05
31.75	1 1/4		0.554	0.688	0.947	1.244	1.574	2.014	2.641
38.1	1 1/2		0.667	0.832	1.144	1.514	1.904	2.454	3.233
44.5	1 3/4				1.342	1.774	2.244	2.894	3.5
50.8	2				1.549	2.034	2.574	3.334	4.03
63.5	2 1/2				1.949	2.554	3.244	4.214	5.13
76.2	3				2.345	3.084	3.914	5.094	6.19
88.9	3 1/2				2.729	3.609	4.584	5.974	7.27
101.6	4					4.134	5.254	6.854	8.35
114.3	4 1/2					4.654	5.924	7.734	9.43

Manufacturing Process of Inconel Seamless Tubes

There are 5 steps involved in the inconel seamless tubes manufacturing process which are given below. We follow a professional and precise manufacturing process to deliver high-quality products.

1. Raw Material Selection
High-quality inconel billets and strips are carefully selected for superior strength and corrosion resistance.

2. Tube Formation
The selected raw material is formed into tubes using seamless extrusion methods, depending on the application.

3. Heat Treatment
Tubes undergo required controlled heat treatment to enhance mechanical properties and relieve internal stresses.

4. Cold Working and Finishing
After heat treatment, tubes are cold-worked for better surface finish, dimensional accuracy and improved strength.

5. Quality Control and Testing
Every tube is thoroughly inspected and tested to ensure it meets international quality standards for performance and reliability.

Applications of Inconel Seamless Tubes

Inconel seamless tubes are widely used in the aerospace industry, where they are essential for manufacturing jet engine components, exhaust systems, and gas turbines due to their excellent heat and corrosion resistance. They are also heavily used in the chemical and petrochemical sectors for handling high-temperature, corrosive fluids. Additionally, power plants rely on Inconel tubes for heat exchangers and nuclear reactors, where durability under extreme conditions is critical.

Aerospace & Defense

Oil and Gas Industry

Chemical and Petrochemical Industry

Power Generation & Heat Exchange

Automotive and Transportation

Construction and Architecture

Food and Beverage Industry

Marine & Shipbuilding

Pharmaceutical & Biotechnology

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FAQ's

Can Thaida supply customized Inconel Seamless Tubes?

Yes, Thaida can supply customized Inconel Seamless Tubes based on specific project requirements. They offer tubes in various sizes, thicknesses, and grades, with options for special lengths, finishes, and tolerances to meet customer specifications.

Why use Inconel Seamless Tubes in high-temperature applications?

Inconel seamless tubes are ideal for high-temperature applications because they maintain strength, stability, and corrosion resistance even at temperatures up to 2000°F (1093°C). Their seamless design removes weak points, ensuring reliability under high pressure and stress. These properties make them perfect for gas turbines, furnaces, heat exchangers, and other demanding industrial environments.

What is inconel tubes use?

Inconel tubes are widely used in industries that demand high strength, corrosion resistance, and durability under extreme conditions. They are essential in aerospace, chemical, petrochemical, power generation, and oil & gas sectors. Common applications include jet engines, gas turbines, nuclear reactors, offshore oil rigs, and heat exchangers. Their ability to withstand high temperatures, corrosive chemicals, and intense pressure makes them ideal for harsh environments such as marine systems, desalination plants, and high-pressure industrial processes.

What are the benefits of inconel tube?

Inconel seamless tubes offer exceptional strength, corrosion resistance, and durability, performing reliably under extreme temperatures and pressures. Their seamless design eliminates weak points, ensuring superior structural integrity. Key benefits include high-temperature strength, corrosion and oxidation resistance, high-pressure capability, durability with fatigue resistance, good weldability and fabricability, and non-magnetic properties suitable for specialized applications.

What is inconel seamless tubes specifications?

Inconel seamless tubes are manufactured to international standards like ASTM, ASME, and EN, with dimensions typically ranging from 6 mm to 219 mm in outer diameter and 0.5 mm to 20 mm in wall thickness. It offers high mechanical strength (e.g., 930 MPa tensile and 517 MPa yield for Inconel 625) and contains key alloying elements such as nickel and chromium for corrosion and heat resistance. Available in various forms, lengths, end types, and finishes, these tubes are customized to meet diverse industrial requirements.