Check Valve Series

Product drawing»

Structural drawing»

You are here: News

News

Ball Valve Maintenance: Step-by-Step Guide to Replacing Seats and Seals 2026-01-12
The valve seat and seals are the heart of a ball valve's leak-tight performance. Over time, wear, corrosion, and cycling can compromise these critical components, leading to fugitive emissions or pro
Which is better, floating ball valve or fixed ball valve 2026-01-08
1. Floating Ball Valves The main feature of floating ball valves is that the ball has no supporting shaft and is supported by the valve seats at the inlet and outlet ends of the valve. The valve stem
Ball valve structure and accessories 2024-10-31
A ball valve is a valve that uses a ball as its opening and closing component. With the rapid advancement of processing technology, detection technology, and intelligent control technology, as well as
The difference between side mounted ball valves and top mounted ball valves 2024-10-31
Side mounted ball valves generally refer to valves where the valve core ball is installed from the side of the valve during valve installation. The ball and seat sealing rings of the side mounted hard
The difference between soft sealed ball valves and hard sealed ball valves 2024-10-31
Soft seal refers to a sealing pair with metal materials on one side and elastic non-metallic materials such as PTFE on the other side. This type of seal has good sealing performance, but is not resist
The difference between one piece two piece three piece ball valves 2024-10-01
The main Ball valve product names of China Ball valve Network include:High Temperature Integrated Ball Valve,Insulation Pneumatic Cut Off Ball Valve,Internal And External Teeth Brass Ball Valve (Butterf
The difference between floating ball valve and fixed ball valve 2024-09-28
The ball of a floating ball valve is floating and does not have a fixed shaft. Under the pressure of the medium, the ball can produce a certain displacement and be tightly pressed against the sealing
Working principle and structural classification of ball valves 2024-09-28
The main Ball valve product names of China Ball valve Network include:Ball valve product drawing,Air Supply Pipe Measurement Ball Valve,ALD4700 Straight Handle Forged Ball Valve(Articulated Type),Forged
 Kaiweixi Valve Group Co., Ltd.
Kaiweixi check valve Contact Kaiweixi
Zhejiang Shanliu Valve Technology Co., Ltd.
Shanliu Check Valve Contact Shanliu
Shanghai FengQi Industrial Development CO., Lid.
FengQi Check Valve Contact FengQi
Shanghai MeiYan Yi Pump & Valve Co., Ltd.
MeiYan Yi check valve Contact MeiYan Yi