
Holiday Notice: Mid-Autumn Festival & National Day 2025
we will be closed for an 8-day holiday from October 1th to October 8th, 2025.

we will be closed for an 8-day holiday from October 1th to October 8th, 2025.

Class 150 flanges withstand pressures up to 258 psi, Class 300 flanges withstand pressures up to 740 psi.

ASTM A106 pipes are ideally suited for high-temperature and high-pressure applications. Rayoung,Carbon steel ASTM A106 steel pipe manufactuer and exporter, inquiry will be replied to within 2 hours!

FBE pipe is coated with Epoxy Coatings, it could be used for internal and exernal coating, and mostly used pipe internal coating. 3LPE will be only used for pipe external coating 3LPE.

Carbon steel pipe & tube, also called CS pipe, are made from steel ingots or solid round steels. Rayoung offers high-quality and competitive prices for carbon steel pipes in seamless and welded, for all industrial.

ASME flanges are critical components in countless industrial piping systems, ensuring secure and leak-free connections.

Summiting Success: A Day of Mountains, Merriment, and Unforgettable Team Bonds!

JS Fittings has officially been approved as a supplier for the Abu Dhabi National Oil Company (ADNOC), AVL Manufacture Number: 20036035.

The difference between 45-degree and 90-degree elbows lies in their angle of bend, flow characteristics, space requirements, and applications.

In the demanding environments of industrial piping, components like ANSI B16.9 buttweld eccentric reducers are constantly challenged by the threat of corrosion.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
Learn the different international standards of pipe fittings and pipe flanges. Get the exclusive purchase list.
Since 1983, RAYOUNG has specialized in steel pipe fittings, flanges and steel pipes meeting standards for GB, GOST, EN, DIN, JIS, SANS, API, MSS, and ASME codes.
Your Responsible Supplier Partner for Oil & Gas & Chemical Pipeline Products
We will contact you within 2 hours, please pay attention to the email with the suffix ”@jsfittings.com” or ”@chinajsgj.com ”