GOST 17378 Reducer

Place of Origin:Bharat (India)
Brand Name:Emirerri
Model Number:Reducer
Standard:ASME B16.9, MSS-SP-43, ASME B16.25, DIN2616, GOST17378, EN10253-1, DIN10253-2, ISO3419, ISO5251
Product name:GOST 17378 Reducer
Material:Stainless Steel: 304, 316, 316L, 321
Carbon Steel: ASTM A234 WPB, ASTM A105, ASTM A420 WPL6, ASTM A106 Grade B
Pressure:PN6, PN10, PN16, PN25, PN40, PN63, PN100
Wall Thickness3mm - 40mm / 40mm / SCH5, SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, XS, SCH100, SCH120, SCH140, SCH160, XXS
Outside Diameter :Seamless Pipe Tee (1/2" ~ 24"), ERW / Welded / Fabricated Pipe Tee (1/2" ~ 72")
Packing:Plywood cases\wooden Pallets
Certificate:ISO, CE
Categories: ,


Product Description

GOST 17378 specifies the technical requirements for steel butt-welding fittings, including reducers, in terms of their design, materials, dimensions, and testing methods. Here’s a concise product description for a GOST 17378 reducer:

Material: Constructed from steel, GOST 17378 reducers are designed to withstand high pressures and temperatures encountered in industrial applications. The specific grade of steel may vary depending on the application requirements and operating conditions.

Design: Reducers are designed to connect pipes of different diameters, allowing for a smooth transition in pipe size within a piping system. They typically feature a concentric or eccentric design, depending on whether the centerlines of the pipes are aligned (concentric) or offset (eccentric).

Dimensions: Available in various sizes and dimensions, GOST 17378 reducers adhere to standardized specifications for compatibility with corresponding pipe sizes and schedules. Detailed dimensions, including outside diameter, wall thickness, and length, are specified to ensure proper fit and alignment.

Butt Welding Ends: Prepared for butt welding, the ends of the reducer are beveled and machined to ensure precise alignment and secure weld joints. Butt welding provides a strong and leak-resistant connection suitable for high-pressure and high-temperature applications.

Standards Compliance: GOST 17378 reducers comply with the standards set by the Russian Federal Agency for Technical Regulation and Metrology (Rosstandart), ensuring quality, performance, and safety in industrial settings. Compliance ensures adherence to rigorous manufacturing and quality control processes.

Applications: Widely used across industries such as oil and gas, petrochemicals, chemical processing, power generation, and construction, GOST 17378 reducers are essential for reducing pipe size, facilitating flow control, and connecting different sections of piping systems. They offer reliability, durability, and compatibility with Russian standards for quality and performance.

In summary, GOST 17378 reducers provide a robust solution for joining piping systems and facilitating pipe size transitions, offering compatibility, durability, and adherence to stringent Russian standards for quality and performance.


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