J-VALVES CHINA
English
News-J-valves
You are here: Home » News

NEWS

Specialized In Product

28
October
Valve Seat Leakage Classes: ISO 5208 Rates And What Metal Seats Can Deliver

ISO 5208 Rates A-G explained with real numbers, how API 598, API 6D and FCI 70-2 map across, and what metal seats can honestly achieve.

Read More
1 (32)_5807_3871.png

What You Know About Us

1 (32)_5807_3871.png
October 28, 2026
Valve Seat Leakage Classes: ISO 5208 Rates And What Metal Seats Can Deliver

ISO 5208 Rates A-G explained with real numbers, how API 598, API 6D and FCI 70-2 map across, and what metal seats can honestly achieve.

Read More
Special steel valve supplier
Manufacturer and supplier of industrial valves, including Floating Ball Valves, Trunnion Ball Valves, Flanged Gate Valves, Welded Gate Valves, High Pressure Gate Valves, Globe Valves, Swing Check Valves, Double Disc Wafer Check Valves, Y Strainers , etc. For more information, please send us your email .

QUICK LINKS

PRODUCTS

CONTACT US

Tel：+86 15158426559
Fax：0086 577 56692524
WhatsApp：+86 13600648865
Address：Wenzhou China
Ball Valves,Gate Valves,Globe Valves,Check Valves,Butterfly Valve,Strainer.
Copyright © 2020 J-VALVES. All Rights Reserved | Support by Leadong | Sitemap |  Privacy Policy