Multilayer well screens pipes are used for oil and water exploiting. They consists of two screens or multilayer screen and the stuffing between the screens.They have great sand controling capacity, ....
With the coverage of 15, 000 sqare meters and the total investment of 12 million RMB, Huadong Screens, located in Xinxiang City of Henan province, has emerged as the leading screens....
Its a type of well screen with vertical slots that are formed by protruding " bridges that are pushed outward from the well casing. The sand and gravel can not easily block the slot because of....
Johnson screens are used for oil and water exploiting. They consist of V-shape profile wire and the longitudinal support rods. Each intersecting point of these wires is fusion welded, so it has....
Wedge wire wrap screen pipe are used for oil and water exploiting. They consist of Wedge hape profile wire and the longitudinal support rods. Each intersecting point of these wires is fusion welded, ....