Water Well Screen/Continuous Slot Well Screen/Johnson Screen/Oil Sand Control Screen
| Specification (wedge wire ): | Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70 Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00 |
Specification (support rod): | Width(mm): 2.30 3.00 3.30 3.70 Height(mm): 2.70 3.60 4.70 5.60 6.30 Round: From 2.50mm to 6.0mm |
Note: other specifications available as per request | |
Slot size | 0.10, 0.15, 0.20, 0.25, 0.30^^ 6.00mm also achieved upon request. |
Material: | galvanized low carton (LCG), stainless steel (304,316 etc.) |
Length | up to 6 meters. |
Diameter | from 25mm to. 1200mm. |
End connection | Plain beveled ends, flanged or. threaded couplings |
Features:
1) Vee wedge wire well screen is considered the standard of the industry, combining proven performance with durability
2) Low-carbon, galvanized or stainless steel construction
3) Provide optimum well development and access to the aquifer
Specifications
1. Hign quality, not rust
2. Drain quickly, filter
3. Logo printing available
4. Continuous slot opening
Introduction
Wedge wire V-shape Johnson screen pipes are used for oil and water exploiting.
Characteristics: Wedge wire V-shape Johnson screen pipes consist of wedge shape profile wire and the longitudinal support rods. Each intersecting point of these wires is fusion welded, so it has sturdy constriction and good mechanical property.
The wedge-shape section plane can avoid blockage, and make sure of the unimpeded water. The consecutive slot have more open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so Johnson screen pipes can filter sand better.
Materials: 304 304L 316 316L stainless steel and low carbon, can be made according to the customers requirement.
Pack. & Delivery: Single with bubble and woven bags and then in wooden cases
2. Advantages
1)Rod based screen
2)MAXIMIZING FLOW RATES
3)NON-CLOGGING SLOT
4)REDUCTIONS IN OPERATING COSTS
