GOST 17375 Seamless Pipe Elbow

In the realm of seamless steel pipes, elbows are crucial components that facilitate the change in direction of fluid flow in a piping system. Welded elbows and seamless elbows are two common types used in various industries, including the Seamless Steel Drawing Pipes industry. While they both serve the same purpose, there are notable differences between them in terms of manufacturing, strength, performance, and cost.

Seamless Elbows: A Comprehensive Overview

Seamless steel pipe elbows, as the name suggests, are pipe fittings that are manufactured from a single piece of seamless pipe. The seamless manufacturing process involves heating a solid steel billet to form a hollow tube, which is then shaped into the desired elbow angle. The absence of any weld seams in seamless elbows enhances their structural integrity and resistance to leaks, making them ideal for high-pressure and high-temperature applications within the Seamless Steel Pipes industry.

Approved by GOST-R, our seamless buttweld steel pipe elbows is very popular in Russia, Belarus, Ukraine, Kazakhstan, Uzbekistan, etc, countries and have in-depth cooperation with many companies in these countries.

Skills requirement

Since most of the pipe fittings are used for welding, in order to improve the welding quality, the ends are beveled, leaving a certain angle and a certain side.
This requirement is also relatively strict, such as how thick the side is, how much the angle is and the deviation. The scope is specified. The surface quality and mechanical properties are basically the same as the pipe. For the convenience of welding, the steel grade of the pipe fittings and the pipes to be connected is the same.

Rayound is one of the leading manufacturers of buttweld Seamless steel pipe elbow. Standard and customized degrees are acceptable.

• 36-years experience in manufacturing and supplying carbon steel seamless and welded pipe fittings and forged flanges.
• We’re ISO, CE and GOST-R-certified; we’re 100% legit.
• More than 100 happy customers worldwide. We have made products for companies in Russia, Thailand, UAE, Oman, Nigeria, etc.
• We’re expanding fast. We currently have 5+ production lines and 100,000 square feet of factory space ready to serve you.
• Qualified products. Experienced QC team and strict QC process to ensure your export quality.
• We’re fast and responsive. Connect with us on our site and we’ll get back to you within 2 hours.