The stainless steel bridge slot screen produced by our company is a type of screen with bridge slots and is also a more ideal well filter pipe. The bridge slot pipe’s special structureenhances the screen’s strength.The stainless steel bridge slotscreens have better corrosionresistant, which also increases the service life and save the cost.The bridge slotscreenhas threaded, welding and flange connections, The customers’ common outer diameters are 146mm, 159mm, 219mm, 273mm, 325mm, and the common wall thickness has 5mm, 6mm, 7mm, 8mm, the outer diameter, wall thickness, inner diameter and connection can also be customized as customer requirements. https://www.nayushiye.com/products/well-screen-and-steel-casing/bridge-slotted-well-screens.html