Gravel Pack Screen
Gravel is also called pre-filled wedge-shaped screen / double-layer gravel, where the "gravel" refers to the gravel, which is a few years ago more popular a filler material, with the progress of technology, the company will Which part of the pellet into a ceramic ball, ceramic ball content and scope of application are used water treatment standards, but also because of the special design of ceramic balls, easy to clean and repeated the application of the tube.
Double-layer gravel pipe from the base pipe, all-welded wire around the tube and the middle of the filter material composition. The base pipe is made of API-compliant casing, tubing, or cut, and the filter is designed with a wedge-shaped screen as a base pipe. Multi-layer gravel for its unique structure and widely used in oil wells, gas wells and wells to achieve the effectiveness of sand control. Multi-layer gravel is a double-tube improvement, gravel layer to add a better play a role in sand control, especially for loose formation. This design is very suitable for high precision filtration requirements, including sandy geology, and even direct drinking water.
Send product request
Other supplier products
 |
Stainless Steel Casing and Tubing | AISI 304 Seamless Stainless Steel casing/tubing Type 304 stainless steel is the most common austenitic chromium-nickel stainless steel and is a ... |
 |
Sand control screen ，high density blister screen，directional wells ，Horizontal wells，Multi - layer metal mesh | Sand control screen Sand control screen / high density blister screen by the base pipe, stainless steel punching filter sleeve and support file rin... |
 |
Hot Sell Manufacture Perforated Pipes Filter | Drilling tube, also known as perforated tube or base pipe, practicality is relatively strong, causing ahigher damage strength by the customer's fav... |
 |
Hot Sell Oasis Stainless Steel Casing and Tubing | ASTM A312 /A312M Stainless steel casing/tubingThe stainless steel pipe body with two kinds of type, one is seamless and another is straight welded.... |
 |
Mranufacture Laser Slotted Casing Pipes | HIGH QUALITY LASER SLOTTED CASING PIPESThe controlling technique of the slotted pipes and the software are chosen according to the parameters of th... |
Same products
 |
ARM Cortex-A53 controller support Linux Ubuntu with 4DI to Pulse countin/Data control for smart factory | Seller: Beilai Technology | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
 |
ARM 2*Cortex-A53 computer with 2DI+2DO support Ubuntu for energy storage | Seller: Beilai Technology | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
 |
T507-H processor Controller 8GB eMMC 1GB DDR4 + 4RS485 support Linux for edge computing | Seller: Beilai Technology | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
 |
ARM Computer 8GB eMMC 1GB DDR4+16GPIO support Docker for Industrial IoT. | Seller: Beilai Technology | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
 |
1.4GHz Computer with 4*PGIO support Ubuntu for Energy Storage ARM Computer. | Seller: Beilai Technology | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
