pipe base gravel pack multilayer filter screen
USD $15 - $35 /Meter
Min.Order:10 Meters
Hengshui Guangxing Screens Co., Ltd.
Pipe base screen /prepack well screen/wedge wire screen/wire wrapped screen suitable for most wells
Pipe based wire wrapped screen is another version of wire wrapped screen. It is suitable for severe environments such as high pressure, high temperature and deviated wells. Pipe-based screen can be easily modified to satisfy most well applications, such as steam, water, injection and waste disposal.
Construction Perforated base pipe provides support to the wedge wires which are directly wrapped onto the base pipe. Advanced welding technology welded the screen to the pipe with superior weld strength and accurate slot openings.
Rib wires create a tighter grip between screen and perforated pipe to strengthen and achieve stronger screen.
MaterialsAvailable in stainless steel 304, 316L, carbon steel and special alloys like Monel or as required depending on practical applications.
Custom servicesSpecifications including slot width, the number of ribs, the diameter of base pipe and end fittings and thread connections are all customized for different applications and diverse requirements by customers. Usually, slot width is from 50 micron to 2000 micron.
FeaturesV-shaped wire creates keystone geometry and self-cleaning performances for lower possibility of clogging.
External forces are directly transferred to base pipe.
Many ribs are designed for collapse resistance.
Wire wrapped screens produces ten times of open area as the size of slotted liners. This significantly improves well life and filtration capacity.
Pipe base screen is manufactured from two components: the base pipe and the slip-on screen.The base pipe will be perforated with a series of holes drilled to a pre-determined quantity and pattern, to carefully balance flow-capacity at each end for both down-hole handling.The holes are then debarred and the joint cleaned, inspected and treated to give the base pipe a long shelf life.Our slip-on screens are manufactured to very exact diameter, length gauge and strength tolerances. This is done by selecting the required profile wire and support rod, which determine the flow-capacity and strength of the slip-on screen. For each gauge opening in the screen we select a slightly greater than that of the perforated base pipe. This will give the pipe base screen optimum flow-capacity at minimum pressure drop across the screen.The base pipe, casing or tubing, is selected to API specifications by size, grade and weight for each of your required applications.
Pipe base screen | ||||
Screen | API Pipe | |||
ID(mm) | OD(mm) | SLOT(mm) | Normal size(inch) | OD(mm) |
63 | 73 | 0.10-3 | 2-3/8” | 60.3 |
74 | 85 | 0.10-3 | 2-7/8” | 73 |
92 | 102 | 0.10-3 | 3-1/2” | 88.9 |
103 | 127 | 0.10-3 | 4” | 101.6 |
116 | 130 | 0.10-3 | 4-1/2” | 114.3 |
129 | 142 | 0.10-3 | 5” | 127 |
142 | 154 | 0.10-3 | 5-1/2” | 139.7 |
172 | 184 | 0.15-3 | 6-5/8” | 168.3 |
183 | 195 | 0.15-3 | 7” | 177.8 |
220 | 232 | 0.15-3 | 8-5/8” | 219.1 |
246 | 260 | 0.25-3 | 9-5/8” | 244.48 |
276 | 290 | 0.25-3 | 10-3/4” | 273.05 |
342 | 355 | 0.25-3 | 13-3/8” | 339.70 |
Length of screen 5m*1 | Length of pipe( m) | 5.8 | ||
Length of screen 4.5 m * 2 | 9.3~9.6 | |||
Length of screen 5 m * 2 | 11~12 |
Hengshui guangxing screens co.,ltd founded in 2010,is a major manufacturer and supplier of vee wire welded products for professional end-users in the world.It is equipped with modern machines and latest technology for the manufacture of high quality welded wedge wire screens in various shapes and size .We have been recongnized for our excellence in customer solutions creativity flexibility and no nonsense mentality coupled with short delivery time and competitive price.We keep the quality according to the ISO 9001:2008 standard to let the customers satisfy.High quality and competitive price and delivering on time is our aim.We believe that we will contribute to world prosperity by establishing bridges between our country and the global world.If you have interested in our wedge wire prodducts,please contact us.