Stainless Steel Reducer

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What are Stainless Steel Reducers?

A stainless steel reducer is a critical pipe fitting used to connect two pipes of different diameters, allowing for a smooth and efficient transition in flow within a piping system. These fittings help regulate flow rates, reduce turbulence, and accommodate design changes in industrial pipelines. At S&S Stainless International, we supply a full range of stainless steel reducers, including both stainless steel concentric reducers and stainless steel eccentric reducers, designed to meet global quality standards.

As a reliable supplier of stainless steel pipe reducers, we manufacture our products in compliance with ASME B16.9, DIN, and JIS specifications. Our reducers are available in various sizes, wall thicknesses (e.g., SCH 10S, SCH 40S, SCH 80S), and material grades such as 304/304L, 316/316L, and duplex stainless steel, ensuring excellent corrosion resistance, durability, and performance in demanding applications.

Our stainless steel reducers are used across a range of industries, including oil and gas, chemical processing, water treatment, power generation, and food and beverage. Backed by strict quality control and fast global delivery, S&S Stainless International is committed to providing high-performance reducer fittings that meet your project specifications and industry requirements.

Concentric Reducer

A concentric reducer is a stainless steel fitting that allows for a smooth transition between two pipe diameters while maintaining a consistent centerline. In these stainless steel reducers, the area reduction is symmetrical, ensuring that the larger and smaller ends of the pipe remain aligned. This design is ideal for vertical piping applications, as it facilitates a uniform size reduction at a constant rate over a specified length.

Eccentric Reducer

An eccentric stainless steel reducer is a vital stainless steel fitting designed to facilitate the transition between two pipe diameters while maintaining a horizontal alignment on one side. Stainless steel eccentric reducers feature an offset between the centerlines of the larger and smaller ends, creating a flat side that can be positioned either on top or bottom.

Both types of stainless steel reducers provide reliable, high-performance solutions tailored to specific pipeline needs. Reducers from S&S Stainless International meet stringent standards, and each one is manufactured with precision to ensure compatibility and reliable performance.

Available Standards & Dimensions

Our stainless steel reducers comply with major international standards to ensure reliability and performance in demanding applications:

ASME B16.9 – Factory-made wrought butt welding fittings
ASTM A403 – Standard for WP304 / WP316 fittings
DIN 2605 – German standard for stainless steel elbows
JIS B2313 – Japanese standard for butt weld fittings

Size range:

DN20 to DN1200
NPS ¾” to 48”

Wall thickness (schedule):

SCH 10S, SCH 20S, STD, XS, and custom thicknesses upon request

Industrial Applications of Stainless Steel Reducers

Stainless steel reducers are versatile components used across various industries for pipeline systems requiring connections between pipes of different diameters. Here are some of the main applications:

Oil and Gas Industry

Ensuring smooth transportation of fluids in oil and gas processing plants, where pressure consistency and durability are paramount.

Chemical Processing

Stainless steel reducers are essential for transporting chemicals with different properties, helping maintain controlled flow and temperature.

Water Treatment

Stainless steel reducers are used to transition between varying pipe sizes in water filtration, ensuring flow efficiency and preventing blockages.

Pharmaceuticals

With stainless steel’s corrosion resistance, stainless steel reducers are widely used in pharmaceutical processes where product purity and hygienic conditions are vital.

Food and Beverage

In food-grade applications, stainless steel reducers facilitate smooth transitions and maintain hygiene standards in piping systems.

Custom Stainless Steel Fittings by S&S Stainless International

Welcome to S&S Stainless International, a trusted ASME B16.9 stainless steel pipe fitting manufacturer based in Taiwan, where we specialize in providing premium stainless steel reducers and other stainless steel pipe fittings. With a dedicated logistics, engineering, and sales team, we are your trusted stainless steel pipe fitting manufacturer, committed to delivering high-quality stainless steel fittings to your designated country.