Ball Valves – Trunnion Different forms of check valve, according to their structure, have a fixed installation, must not be installed wrong. Advantages: simple structure, is lightweight, easy to operate and good sealing. When the soft sealing materials (seat inserts…
Month: September 2020
trunnion ball valve features
Floating and trunnion-mounted ball valves are available with a side entry” and top entry” design. This design, which is lightweight and economic, suits bore sizes up to 10 inches: above this bore size, the seats of the valve would not…
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