The stainless steel 304,316 Johnson type wedge wire screen is the most widely used one in all kinds of water resource filtration screen. The stainless steel wedge wire screen produced by our factory can be widely used in oil, gas, water well sand control industry, the position of the water well industry is particularly prominent. Our wire wrapped screen has a large opening area and a high filtration area ratio, up to 60%. The specifications of our johnson screen pipe’s wedge-shaped wire mainly include 0.75x1.5mm, 1x2mm, 1.5x2.5mm, 2x3mm, 2.3x4mm, 3x5mm, 3.5x6.5mm, 4x8mm, etc. https://www.nayushiye.com/products/well-screen-and-steel-casing/wedge-wire-screen.html