？1. Piston lift type,？
Swing type,？
1. Ball type are available
2. Bolted Bonnet;？
Welded Bonnet check valves are optional
3. Guided Disc in valve body provides accurate sealing alignment
4. Flange ends: ASME B？16.5
5. The gasket for the connection of Bonnet &？Body is metal ring
6. Forged Steel Check Valves conform to MSS-SP-118 and ASME B？16.34. Each valve is tested in accordance with API 598, and marked per MSS SP 25.？
7. Main materials: A105, LF2, F5, F22, F304, F316, F347, F321, F51, Monel, 20# Alloy
Zhejiang xiongtai valve manufacturing Co., Ltd., eattablished in 1998 and situated in Oubei Yongjia, a China hometown of pump and valve is a plant integrating R&D, production, sales and survi of valves and has abundent strengths and plentiful production experience with a staff of about 200 involving several steel valve and steel valve etc., and has obtained certifications of ISO9001, API6D, TS and so on.
