stainless steel globe valve

( 1) Simple structure than gate valves, manufacturing and maintenance are convenient. ( 2) Sealing surface is not easy to wear and abrasion, good sealing, opening and closing when there is no relative sliding between the disc and body sealing surface, thus wear and scratches are not serious, good sealing performance, long service life. ( 3) Opening and closing, the valve stroke is small, so stop valve height is smaller than gate valves, but the structure length is longer than gate valves. ( 4) Open-close torque, the opening and closing the arduous, opening and closing time of the principal. ( 5) Fluid resistance is big, because the body medium channel is more twists and turns, fluid resistance is big, big power consumption. ( 6) Medium flow direction of nominal pressure PN 16 mpa, or less commonly used downstream, medium from the disc under direction; In order to increase the seals can. When using, cut-off valve medium can only single direction, can't change the direction of flow. ( 7) Open when the disc is often affected by erosion.

need huge investment, so it is important to shop with caution.
should only be created by the very best flanged gate valve companies with the training, experience and know how about what is expected of them.
os&y gate valve problems are nothing new, almost every one of us have to go through them at some point of our lives and some of us never get rid of them. with the development of os&y valve technology, now provides a perfect cure for that.
As the manufacturing procedure of double flanged gate valve becomes more regulated, the costs to businesses will increase and the workforce will suffer as a result.