Oasis Oil Tools Co., Ltd
| Place of Origin: | Henan, China |
|---|---|
| Brand Name: | OASIS |
| Model Number: | OA-W-508 |
| Minimum Order Quantity: | 10 Meter/Meters |
| Price: | Negotiation |
| Packaging Details: | Hot Sell Johnson type stainless steel 304L wedge wire well sieve screens: Standard international package 1. Wood package 2. Plastics package 3. Woods pieces package |
| Supply Ability: | 7500 Meter/Meters per Month |
| OD: | 508 | Color: | Bright Gray |
|---|---|---|---|
| Shape: | Round | Length: | 5.8 Meter |
| Product Name: | Johnson Type Stainless Steel 304L Wedge Wire Well Sieve Screens | Port: | Tianjin Port/Qingdao Port/ Shanghai Port And Any Other China Port |
| High Light: | water well screen pipe,4 inch well screen |
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the special wedge shape wire and rods to make of the well screen as the above drawing.
and the specifications of the well screen:
Diameter
Specific capacity and available drawdown indicate the productivity of a well to be expected.
If the pump is installed above the screen the rising velocity at the screen head should not exceed v = 1.75 meter/sec.
If the pump is installed below the screen in a pump sump then the screen diameter depends mainly on the pump size and the remaining annulus space between the screen and the riser pipe.
Screen length
once decided on the screen diameter the laminar flow conditions at the entrance of the screen determine the requested length. Screen length in the total height of a water bearing formation is - especially when using the con-slot screen - not necessary. The Kozeny concept of investigation for partial penetrated formation is an excellent practice to determine max. Necessary screen length.
Oasis Oil Tools Co., LTD. located in Xinxiang City, Henan. Our main products are Stainless Steel/Carbon Steel/Duplex Stainless Steel Water Well Screens/Wedge Wire Screen/Continuous Slot Screen, Pipe Based Screen/Perforated Pipe with Screen Jacket, Gravel Pre-packed Well Screens, Perforated Pipe, Slooted Pipe, Bridge Slotted Well Screens, Sand Control Well Screens, API/ISO Stainless Steel Well Casing, Industrial Filters, Screen Plate, Passive Water Intake Screens, Water Nozzles as well as related parts. Our products are widely applied in water well, oil well and gas well, sand control, filtering, paper making and chemical industry.
Our products have been exported to Egypt, Russia, Sudan, Tanzania, Tunisia, Morocco, UAE, Jordan, Indonesia, Philippines, Vietnam, Canada, Bolivia, Ecuador, etc.
Cased and perforated well screens
A: Usually it is depends on your water outlet and gravel size.
A: Depth of well is suggested to be supplied so that our engineer can calculate the collapse strength for you. The collapse and tensile strength is important for the screens and each screen will be tested before delivery.will offer you the professional service.
