High-Quality Stainless Steel Pipe Reducers
Discover high-quality stainless steel pipe reducers designed to meet ASTM A403M & ASME B16.9 standards. Available in dual certified 304/304L and 316/316L grades.
Comprehensive Overview of Our Stainless Steel Pipe Reducers
Explore Our Range of Stainless Steel Pipe Reducers
Discover our extensive selection of stainless steel pipe reducers, including concentric and eccentric reducers, and reducing tees. Available in dual-certified 304/304L or 316/316L grades, our reducers are designed to meet ASTM A403M and ASME B16.9 standards. Choose from a variety of sizes and schedules, ensuring the perfect fit for your piping needs. Each product is meticulously crafted for durability and performance, providing reliable solutions for your industrial applications. Explore detailed specifications and images to find the ideal reducer for your project.
Technical Specifications of Stainless Steel Pipe Reducers
DN
|
Schedule 10S Con reducer
|
Schedule 10S Ecc reducer
|
Schedule 10S Reducing tee
|
Schedule 40S Con reducer
|
Schedule 40S Ecc reducer
|
Schedule 40S Reducing tee
|
---|---|---|---|---|---|---|
20x15
|
0.10
|
0.10
|
0.11
|
0.14
|
0.14
|
0.15
|
25x15
|
0.12
|
0.12
|
0.25
|
0.15
|
0.15
|
0.26
|
25×20
|
0.13
|
0.13
|
0.25
|
0.16
|
0.16
|
0.27
|
32×20
|
0.18
|
0.18
|
0.44
|
0.22
|
0.22
|
0.52
|
32×25
|
0.18
|
0.18
|
0.45
|
0.22
|
0.22
|
0.53
|
40×20
|
0.18
|
0.18
|
0.58
|
0.24
|
0.24
|
0.74
|
40×25
|
0.19
|
0.19
|
0.60
|
0.26
|
0.26
|
0.76
|
40×32
|
0.21
|
0.24
|
0.61
|
0.28
|
0.28
|
0.77
|
50×25
|
0.28
|
0.28
|
0.73
|
0.40
|
0.40
|
1.10
|
50×32
|
0.30
|
0.30
|
0.74
|
0.44
|
0.44
|
1.13
|
50×40
|
0.31
|
0.31
|
0.76
|
0.45
|
0.45
|
1.15
|
65×40
|
0.44
|
0.44
|
1.24
|
0.76
|
0.76
|
1.94
|
65×50
|
0.47
|
0.47
|
1.25
|
0.80
|
0.80
|
1.98
|
80×40
|
0.51
|
0.51
|
1.52
|
0.94
|
0.94
|
2.85
|
80×50
|
0.55
|
0.55
|
1.56
|
1.00
|
1.00
|
2.91
|
80×65
|
0.59
|
0.59
|
1.59
|
1.08
|
1.08
|
2.98
|
100×40
|
0.68
|
0.68
|
2.90
|
1.36
|
1.36
|
4.53
|
100×50
|
0.78
|
0.78
|
2.94
|
1.57
|
1.57
|
4.48
|
100×65
|
0.83
|
0.83
|
2.97
|
1.66
|
1.66
|
4.54
|
100×80
|
0.87
|
0.87
|
3.04
|
1.74
|
1.74
|
4.64
|
125×100
|
1.49
|
1.49
|
5.49
|
2.98
|
2.98
|
8.47
|
150×80
|
1.82
|
1.82
|
6.86
|
3.98
|
3.98
|
11.94
|
150x100
|
1.96
|
1.96
|
7.10
|
4.07
|
4.07
|
9.68
|
150x125
|
2.00
|
2.00
|
7.27
|
4.07
|
4.07
|
9.99
|
200x100
|
3.01
|
3.01
|
13.46
|
6.55
|
6.55
|
17.98
|
200x150
|
3.19
|
3.19
|
14.08
|
6.94
|
6.94
|
18.82
|
250x100
|
4.73
|
4.73
|
22.75
|
10.52
|
10.52
|
30.07
|
250x150
|
5.00
|
5.00
|
23.55
|
11.12
|
11.12
|
31.13
|
250×200
|
5.20
|
5.20
|
24.08
|
11.56
|
11.56
|
31.84
|
300×200
|
7.67
|
7.67
|
34.73
|
15.98
|
15.98
|
54.43
|
300×250
|
7.98
|
7.98
|
35.52
|
16.63
|
16.63
|
55.79
|
350×300
|
15.29
|
15.29
|
43.96
|
30.58
|
30.58
|
71.21
|
400×200
|
16.70
|
16.70
|
49.90
|
33.40
|
33.40
|
84.82
|
400×250
|
17.22
|
17.22
|
50.80
|
35.43
|
35.43
|
85.73
|
400×300
|
18.35
|
18.35
|
51.71
|
36.70
|
36.70
|
87.54
|
Get Your Quote for Stainless Steel Pipe Reducers
Ready to get a quote for our high-quality stainless steel pipe reducers? Fill out our quick and easy form to receive a personalized quote tailored to your specific needs. Whether you need con reducers, ecc reducers, or reducing tees, Atlas Steels has you covered with dual certified 304/304L or 316/316L grades. Don't miss out on the best fittings for your project.
Applications of Stainless Steel Pipe Reducers
Petroleum Industry Applications
In the petroleum industry, stainless steel pipe reducers are crucial for managing the flow of crude oil and other fluids. Their resistance to corrosion and high temperatures ensures long-lasting performance in harsh environments. These reducers help in connecting pipes of different diameters, optimizing the transportation and processing of petroleum products.
Chemical Processing Plants
Chemical processing plants rely on stainless steel pipe reducers to handle various chemicals safely. The reducers' ability to withstand aggressive chemical reactions and maintain structural integrity makes them indispensable in these settings. They ensure seamless transitions between pipes of varying sizes, enhancing the efficiency and safety of chemical processes.
Medical and Pharmaceutical Industries
In the medical and pharmaceutical industries, stainless steel pipe reducers play a vital role in maintaining sterile environments and ensuring the purity of fluids. Their non-reactive nature and ease of cleaning make them ideal for applications involving sensitive medical substances and pharmaceutical products. These reducers help in connecting various equipment and piping systems, ensuring smooth operations.
Food and Beverage Industry
The food and beverage industry utilizes stainless steel pipe reducers to maintain hygiene and prevent contamination. These reducers are essential for connecting pipes in processing plants, ensuring that food and beverages are transported safely and efficiently. Their durability and resistance to corrosion make them suitable for handling various food-grade materials.
Water Treatment Facilities
Water treatment facilities depend on stainless steel pipe reducers to manage the flow of water and chemicals used in the treatment process. These reducers ensure the smooth transition of fluids between pipes of different sizes, enhancing the efficiency of water purification systems. Their resistance to corrosion and long lifespan make them ideal for use in water treatment applications.
HVAC Systems
In HVAC systems, stainless steel pipe reducers are used to connect ducts and pipes of varying diameters, ensuring efficient air and fluid flow. These reducers help in maintaining the integrity and performance of heating, ventilation, and air conditioning systems. Their durability and resistance to temperature fluctuations make them suitable for both residential and commercial HVAC applications.
About XILIQI's Stainless Steel Pipe Reducers
At XILIQI Technology Co., Ltd., we pride ourselves on our exceptional expertise in producing high-quality stainless steel pipe reducers. Established in 2010, our company is strategically located in the Shuige Industrial Zone, Lishui, covering an area of 183 acres with a modern office space of 60,000 square meters. Our dedicated team of professionals works tirelessly to ensure our products meet the highest industry standards, including ASTM, ANSI, DIN, JIS, GB/T, SH, HG, JB, and MSS-SP.
Our commitment to excellence is reflected in our numerous certifications, such as Lloyd's ISO 9001:2008, PED, and CCS. These accolades underscore our dedication to quality, safety, and environmental sustainability. We continuously strive to enhance our production processes and quality assurance systems, ensuring that every stainless steel pipe reducer we manufacture is of the utmost reliability and performance.
At XILIQI, we believe in the power of advanced management and innovative concepts. Our state-of-the-art facilities and rigorous quality control measures enable us to produce a wide range of standard and custom stainless steel pipe reducers, catering to diverse industries such as petroleum, natural gas, chemical, pharmaceutical, aerospace, military, fire-fighting, metallurgy, shipbuilding, urban construction, plumbing, and environmental protection.
Our ethos, "Create by Heart, Serve by Heart", drives us to deliver unparalleled service and superior products to our clients. We are eager to collaborate with you and contribute to your success with our expertise and unwavering commitment to quality.

Key Features of Stainless Steel Pipe Reducers
Superior Corrosion Resistance
High Strength and Durability
Built to withstand high pressure and temperature, our stainless steel reducers provide excellent strength and durability. Their robust construction ensures reliable connections in critical applications, making them a trusted choice for industrial use.
Versatile Application Range
Suitable for a wide range of applications, including chemical processing, oil and gas, and water treatment, our reducers seamlessly integrate into various piping systems. Their versatility ensures compatibility with different pipe sizes and schedules.
Compliance with Industry Standards
Our stainless steel reducers comply with ASTM A403M and ASME B16.9 standards, guaranteeing quality and reliability. This adherence to industry standards ensures that our products meet the highest benchmarks for safety and performance.
Customer Testimonials on Our Stainless Steel Pipe Reducers
John Smith
Emily Johnson
Michael Brown
Sarah Davis
David Wilson
The reducing tees and reducers from Atlas Steels are top-notch. Their products have helped us maintain high standards in our projects, ensuring safety and longevity.
Laura Martinez
Frequently Asked Questions About Stainless Steel Pipe Reducers
Our FAQ section provides detailed answers to common questions about stainless steel pipe reducers. Whether you're looking for information on concentric reducers, eccentric reducers, or reducing tees, you'll find comprehensive solutions and expert advice here. We cover topics such as material grades, certifications, applications, and installation tips to ensure you have all the necessary information for your projects.
Stainless steel pipe reducers come in two main types: concentric reducers and eccentric reducers. Concentric reducers have a symmetrical design that reduces the pipe size evenly around the centerline. Eccentric reducers have an offset design, allowing for a gradual reduction in pipe size, which is useful for maintaining the same top or bottom level of the pipe.
Atlas Steels supplies stainless steel pipe reducers in dual-certified grades of 304/304L and 316/316L. These grades offer excellent corrosion resistance, making them suitable for various industrial applications. The dual certification ensures that the reducers meet both the chemical and mechanical requirements of the respective grades.
Atlas Steels' stainless steel pipe reducers comply with ASTM A403M and ASME B16.9 standards. These standards ensure that the reducers meet stringent quality and performance criteria, providing reliable and safe connections in piping systems. Compliance with these standards is crucial for applications in industries such as oil and gas, petrochemical, and food processing.
The choice between a concentric and an eccentric reducer depends on the application. Concentric reducers are ideal for vertical piping systems where the flow is consistent. Eccentric reducers are better suited for horizontal piping systems where maintaining the same top or bottom level is essential to prevent air pockets or ensure proper drainage.
Stainless steel pipe reducers are commonly used in various industries, including oil and gas, chemical processing, water treatment, and food and beverage. They are essential for connecting pipes of different diameters, ensuring smooth flow and reducing pressure loss. Their corrosion resistance and durability make them suitable for harsh environments.
Installation of stainless steel pipe reducers should follow standard welding and piping practices. Ensure that the pipes are properly aligned and clean before welding. For concentric reducers, maintain symmetry around the centerline. For eccentric reducers, align the offset side with the desired top or bottom level of the piping system. Always follow the manufacturer's guidelines and industry standards for a secure and leak-free installation.
The theoretical weight of stainless steel pipe reducers varies depending on the size and schedule. For example, a 20x15 DN concentric reducer in Schedule 10S weighs approximately 0.10 kg, while the same size in Schedule 40S weighs around 0.14 kg. Refer to the product reference manual for detailed weight information for different sizes and schedules.
Yes, stainless steel pipe reducers can be used in high-pressure applications. The material grades 304/304L and 316/316L offer excellent strength and corrosion resistance, making them suitable for high-pressure environments. Ensure that the reducers meet the required pressure ratings and standards for your specific application to ensure safety and reliability.