Stainless Steel Tubes Manufacturer & Supplier in India

Solitaire Overseas is your reliable partner and leading stainless steel tubes manufacturer in India, involved in the manufacturing, export, and sales of high-quality Stainless Steel Tubes and SS Tube products. We specialize in manufacturing excellent products, which comply with national and international standards. We understand the various and quality requirements of our valued clients, therefore we offer these Stainless Steel Tubes in standard dimensions, grades, thickness, and finish, according to your precise requirements.

Solitaire Overseas is one of the top rated suppliers of stainless steel tubing in India and we take pride in our manufacturing capacity and large stock. Our stainless tubing solutions are designed for industrial strength and are incredibly durable, and applicable to a wide range of applications in many demanding industries.

What is a stainless Steel Tube?

A Stainless Steel Tube is a hollow pipe-type material that can be used for a variety of purposes. Stainlessness allows you to keep the material in any environment for long periods of time. It can carry acids, alkalis, salts, and other harsh environments, in either solid, gas, or liquid form. Stainless Steel Tubes are used for transportation pipelines as they can hold and run materials through them such as sight-lines of non-poisonous waste. Their structural output is better than the same weight of solid round steel bars. These tubes can better resist forces of bending and twisting and allows for greater versatility of uses. Maintenance of these stainless steel tubes is crucial to keep using them throughout their intended life of use: cleaning and inspecting them regularly is recommended for extreme use-case situations.

Diverse Applications of Our Stainless Steel Tubes

Our flexible stainless steel tubes are used in a wide range of sectors, some of which include:

Automotive
Architectural & Decorative applications
Refrigeration
Sugar Mills & Processing
Dairy & Food Processing
Water Supply & Treatment
Heat Exchanger & Condensate systems
Pharmaceutical & Medical Equipment
Textile
Power Generation
Chemical & Petrochemical industries
Oil & Gas Exploration

Types of Stainless Steel Tubes Manufactured by Solitaire Overseas:

We produce a variety of stainless steel tube types to meet diverse industrial demands:

1. Stainless Steel Welded Tubes

(Primary ASTM Standards: ASTM A249, ASTM A554)

Solitaire Overseas is a trusted Stainless Steel Welded Tubes Manufacturer in India. Our SS ERW (Electric Resistance Welded) Tubes are made from high-quality strips/sheets of stainless steel, roll-formed and longitudinally welded with a strong and consistent seam. We can offer welded stainless tubing that is either hot-formed or cold-formed, (with cold forming of tubing having smoother finishes and tighter tolerances). Each ss tube provides excellent strength, durability, and corrosion resistance. The weld seam can be provided in the as-welded condition or can be further processed to meet application requirements.

2. Stainless Steel Seamless Tubes

(Primary ASTM Standards: ASTM A213, ASTM A269, ASTM A270)

As one of the leading stainless steel tubing suppliers and manufacturers, Solitaire Overseas maintains a substantial inventory of Stainless Steel Seamless Tubes. We are a preferred choice for SS 304 seamless tubes, SS 304L seamless tubes, and SS 316/316L seamless tubes. These austenitic stainless steel grades are renowned for their versatility and exceptional corrosion resistance across a wide spectrum of corrosive environments. Our seamless stainless tubing grades offer superior mechanical properties and are ideal for critical applications requiring high integrity. A wide range of stainless steel tube sizes are available.

3. Stainless Steel Round Tubes

Stainless Steel Round Tubes, known as SS round tubes, which can be available in welded or seamless. We manufacture various stainless steel round tubes in various grades including SS 304 round tubes, SS 304L round tubes, SS 316 round tubes, and SS 316L round tubes for various applications, structural, mechanical, and decorative.

Stainless Steel Tube Specifications

Category	Details
Standards	ASTM A213, A249, A269 / ASME SA213, SA249, SA269
Dimensions	Conforming to ASTM, ASME, and API standards
Seamless Tube Size	1/2" OD - 12" OD
Welded Tube Size	1/2" OD - 12" OD
Welded Tube Gauge	25 SWG - 10 SWG
Outside Diameter (OD)	3.00 mm - 219.10 mm (Metric) 6.35 mm OD - 114.3 mm OD (Imperial/Common)
Length	Single Random, Double Random & Custom Required Lengths
Wall Thickness	0.40 mm - 12.70 mm
Schedule (SCH)	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH120, SCH140, SCH160, XXS
Manufacturing Type	Seamless, Welded (ERW - Electric Resistance Welded)
Form / Shape	Round Tubes, Square Tubes, Rectangular Tubes

Stainless Steel Tube Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS
SS 304	1.4301	S30400
SS 304L	1.4306 / 1.4307	S30403
SS 304H	1.4301	S30409
SS 310S	1.4845	S31008
SS 316	1.4401 / 1.4436	S31600
SS 316L	1.4404 / 1.4435	S31603
SS 316Ti	1.4571	S31635
SS 321	1.4541	S32100
SS 347	1.4550	S34700

Stainless Steel Tube Size and Weight

Wall Thickness in mm	0.5	0.6	0.7	0.8	1	1.2	1.6	2	2.6	3	3.2	3.6
O. D. in mm Weight in kg/m
6	0.069	0.081	0.093	0.104	0.125	0.144	0.176	–	–	–	–	–
10	0.119	0.141	0.163	0.184	0.225	0.264	0.336	–	–	–	–	–
12.7	0.153	0.182	0.21	0.238	0.293	0.345	0.444	–	–	–	–	–
14	0.169	0.201	0.233	0.264	0.325	0.384	0.496	–	–	–	–	–
15.87	0.192	0.229	0.266	0.301	0.372	0.44	0.571	0.694	–	–	–	–
19	0.231	0.276	0.32	0.364	0.45	0.534	0.696	0.85	1.066	1.2	1.264	–
25	0.306	0.366	0.425	0.484	0.6	0.714	0.936	1.15	1.456	1.65	1.744	1.926
25.4	0.311	0.372	0.432	0.492	0.61	0.726	0.952	1.17	1.482	1.68	1.776	1.962
31.8	–	–	–	–	–	0.918	1.208	1.49	1.898	2.16	2.288	2.538
38	–	–	–	–	–	1.104	1.456	1.8	2.301	2.625	2.784	3.096
44.5	–	–	–	–	–	1.299	1.716	2.125	2.724	3.113	3.304	3.681
50.8	–	–	–	–	–	–	1.968	2.44	3.133	3.585	3.808	4.248
63.5	–	–	–	–	–	–	2.476	3.075	3.959	4.538	4.824	5.391
76.1	–	–	–	–	–	–	2.98	3.705	4.778	5.483	5.832	6.525
101.6	–	–	–	–	–	–	4	4.98	6.435	7.395	7.872	8.82
114.3	–	–	–	–	–	–	4.453	5.547	7.173	8.247	8.78	9.84
127	–	–	–	–	–	–	4.955	6.175	7.989	9.188	9.785	10.98
152.4	–	–	–	–	–	–	5.96	7.429	9.62	11.07	11.792	13.231

Stainless Steel Tube Size & Thickness

Size	Thickness Availability in mm
	0.40	0.65	1.00	1.20	1.50	2.00	3.00
6.35	0.06	0.09	0.13
9.53	0.09	0.14	0.21	0.25
12.70	0.12	0.20	0.29	0.35	0.42
15.88	0.15	0.25	0.37	0.44	0.54
19.05	0.18	0.30	0.45	0.54	0.66
22.23		0.35	0.53	0.63	0.78	1.01
25.40		0.40	0.61	0.73	0.90	1.17
28.00		0.44	0.68	0.80	0.99	1.30	1.88
31.75		0.51	0.77	0.92	1.13	1.49	2.16
34.93			0.85	0.01	1.25	1.65	2.39
38.10			0.93	0.11	1.37	1.81	2.63
44.45			1.09	1.30	1.61	2.12	3.11
50.80			1.25	1.49	1.85	2.44	3.59
63.50				1.55	2.33	3.08	4.54
76.20					2.80	3.71	5.49
88.90					3.28	4.35	6.44
101.60					3.75	4.98	7.40

Common Sizes & Thickness for SS Round Tubes (Illustrative - Welded & Seamless):

Outer Diameter (mm)	Common Thicknesses Available (mm)
6.35 (1/4")	0.5, 0.7, 0.89, 1.0, 1.2, 1.5, 1.65
9.53 (3/8")	0.5, 0.7, 0.89, 1.0, 1.2, 1.5, 1.65, 2.0
12.70 (1/2")	0.7, 0.89, 1.0, 1.2, 1.5, 1.65, 2.0, 2.5, 3.0
15.88 (5/8")	0.89, 1.0, 1.2, 1.5, 1.65, 2.0, 2.5, 3.0
19.05 (3/4")	0.89, 1.0, 1.2, 1.5, 1.65, 2.0, 2.5, 3.0, 3.2
25.40 (1")	1.0, 1.2, 1.5, 1.65, 2.0, 2.5, 3.0, 3.2, 4.0
31.75 (1 1/4")	1.2, 1.5, 1.65, 2.0, 2.5, 3.0, 3.2, 4.0, 5.0
38.10 (1 1/2")	1.2, 1.5, 1.65, 2.0, 2.5, 3.0, 3.2, 4.0, 5.0, 6.0
50.80 (2")	1.5, 1.65, 2.0, 2.5, 3.0, 3.2, 4.0, 5.0, 6.0
63.50 (2 1/2")	1.65, 2.0, 2.5, 3.0, 3.2, 4.0, 5.0, 6.0
76.20 (3")	2.0, 2.5, 3.0, 3.2, 4.0, 5.0, 6.0
101.60 (4")	2.5, 3.0, 3.2, 4.0, 5.0, 6.0

Stainless Steel Tube Application

SS Tubes in various Application Industries

Food Processing Industry

Fabrication Industry

Oil and Gas Industry

Chemical Industry

Plumbing

General Purpose Applications

Heating

Water Supply Systems

Power Plant

Paper & Pulp Industry

We Also Offer Stainless Steel Square and Rectangular Tubes:

In addition to round tubing, Solitaire Overseas makes and sells a wide range of Stainless Steel Square Tubes and Stainless Steel Rectangular Tubes offered in different sizes, thicknesses, and grades, Please contact us any specific requirements you may have.

Why Choose Solitaire Overseas for Stainless Steel Tubes?

Leading Manufacturer: Decades of experience as one of India's leading manufacturers for stainless steel tubes.
High Quality: Committed to international quality standards on all ss tube products.
Wide Product Range: Full range of welded, seamless and round stainless steel tubes available.
Custom Design Capabilities: Solutions to meet all your size, grade, and finish requirements.
Competitive Price: Get the best price on your stainless steel tube with the best quality.
Dependable: Once you place an order, you will receive reliable, timely delivery throughout India or any country in the world.

Contact Us Now to Get the Price for Your Stainless Steel Tube!

For the best stainless steel tube price and help deciding which stainless tubing is best for your application, contact Solitaire Overseas. Our experienced team is here to help with your inquiries for ss tube products.

FAQ

What are stainless steel tubes?

Stainless steel tubes are hollow cylindrical structures known for corrosion resistance, strength, and durability, used in machinery components and fluid transport across various industries.

Is the stainless steel tube strong?

Stainless steel tubes are exceptionally strong and durable, ideal for heavy-duty applications. Their corrosion resistance and heat tolerance make them suitable for outdoor and marine environments.

What is stainless steel used for?

Stainless steel tubes are long, corrosion-resistant structures used to transport water, gas, oil, or other materials in high-temperature or corrosive environments. Ideal for demanding industrial applications.

Is stainless steel expensive?

Yes, stainless steel is generally more expensive than other types of steel, including carbon steel, due to the materials and manufacturing processes used in its production. The cost of stainless steel can also vary significantly based on the specific grade and finish.

What are the two types of steel tubes?

What are the two types of steel tube? Steel tubes are commonly categorized as welded and seamless, which identifies how they were manufactured. Welded tubes are made by rolling steel strips, sheets, or plates into a tube shape and then welded along where the edges meet.