Water well screen wedge wire screen pipe
Product Description
the water well screen pipes is used throughout the world for water, oil, and gas wells, and for environmental well completions. It is the dominant screen type used in the water well industry. this type of screen made up of rods and warp.the rod can be round wire,triangular wire and trapezoid wire.the wire is welded to the rods and produces a rigid unit that has high strength and minimum weight.the warp is triangular wire(v-shape wire).the water well screens have astructure and high open area;as well as accurate slot dimension. At the same time,water well screen have heat -resising,anti-corrosive,good machine capability,last long,satefy and reliability and so on.
Advantages
MAXIMIZING FLOW RATES
When considering screens of equal length, diameter and slot size, flow rates through V-shaped well screens can be;Three times higher than bridge-slot screens;Nine times higher than slotted casing
NON-CLOGGING SLOT
Continuous-slot well screens have V-shaped openings that narrowest at the outer face and widen inwardly, thus, oversized particles are retained outside the screen and particles passing through the narrow outside opening can enter the screen.
REDUCTIONS in OPERATING COSTS
by using a Continous-slot well screen, savings can be achieved in pumping costs. Lower through-slot velocities mean that pressure drops are minimized, therefore;
Drawdowns are reduced.
Less energy is needed for pumping.
Flow rates are increased.
Less sand in the water reduces wear on the pumps.
Application
the water well screen pipe is recommended in the following situations;
· Formation comprised of small or fine particles
· Water wells where gravel packs will be installed
· Thin aquifers, where maximum open area is required
· Small diameter wells
Specification
Specification (wedge wire): | Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70 |
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. |
Packaging & Shipping
Packing information
Single with bubble bag and then in wooden case(fumigation certificate).
Each case is clearly marked with:
Name & identification mark of manufacturer
Batch number
Date of manufacture
Material
Shipping: by Sea, by Air and by Express delievery
Our Services
1 Free sample will be service for the client's satisfied of the quality.
2 Testing report will be provided for the client to get more market.
3 Terrific after-sales service: 24 hours around the clock & 3 months Warranty
4 Twentyone years of export experience and old forwarder will share with the clients' business
Hot Sells
Main products cover Water well screen,Stainless steel Johnson screen,Bridge slot screen, V Wire Wrap,Screen, Wedge wire screen, Sieve bend screen, Slotted pipe,Perforated pipes and API 5CT Casing,ect
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