People always ask me what gave you the idea and what made you create these how to plumbing videos? Coming up with the idea was easy. After many years as a plumber and servicing customers at there ho

flexible seal butterfly valve to the user to acceptance considerations. Users of procurement in all of the valve to do sampling or testing is very necessary to do sampling on the quality of the produc

The main function is to cut off the ball valve or pipe connected to the fluid channel. Valve drive device works with the top of the stem to exert torque passed ball to make it rotate 90

The leak came about when I changed the seals on the sight glass; a rather complex task and, in my case, expensive too (in that I broke 2 sight glasses in the process). I had to change the seals beca

The particular flat-gate valve chamber is utilized for refined oil and also chemical tankers. Wanna Update Your Color and Lustre in May? Try power transformer It

Must inspect the valves cave and sealing surface before installation. Not allowed the dirt or sand attachment. 2. Bolts connect with every position should be uniform tightened. 3. Check the packing a

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Water seal valve for working pressure 1.6 ~ 10.0MPa, work temperature 0 ~ 425