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Stainless Steel Johnson Water Well Screen/V Wire Johnson Water Well Screen(302, 304, 304L, 316, 316L)
Wedge wire Screen consist of V-shape profile wire and the longitudinal support rods. the V-wire is welded to the rods and produces a rigid unit that has high strength and minimum weight. So wedeg wire screens has sturdy constriction and good mechanical property.
Vee-WireProfile wires range in widths from0.020in.(0.508mm)to 0.195in.(4.953)and heights ranging from 0.040 in. (1.016 mm) to 0.363 in. (9.220 mm). Other wire shapes (Tri-Wire, Iso-Wire, Iso-Grizzly Wire, Grizzly-Wire, and more) also available.
Common wedge wire screenShaped Support RodsJohnson Screensshaped support rods range in widths from 0.029 in. (0.737 mm) to 0.151 in. (3.835 mm) and heights ranging from 0.102 in. (2.591 mm) to 0.120 in. (3.048 mm).
1. Screens withhigh openarea are more suitable for the construction of high-quality water wells, oil wells and gas wells.
2.Low cost operationScreens with high open area shall favor groundwater infiltration. Abundant water shall reduce the water level’s down, thus to save energy consumption.3.Reduce the abrasionof the pumpUnder the same condition, high open area can make the speed of groundwater’s entering into the screen much slower than any other filtration apparatus, which will avoid sand’s entering into screen because of high pressure, thus reduce the abrasion of the pump.4.Extend the life spanof wellsComparatively, groundwater’s entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall extend the life span of wells
Single with bubble bag and then in wooden case(fumigation certificate). Each case is clearlymarked with:
Name & identification mark of manufacturer-HUADONG Brand
Collaps pressure&Tensile strength
If you wana the price of v wire screen, pls allow me to know the questions as follow:1.What the diameter of well strainer do you need?Standard diameter:2inch 4inch 6inch 8inch 10inch 12inch ect,our factory can make the diamater of 25-610mm2.Would you like to tell me the specification of V wire?Engineer recemand:1.5*2mm 2*3mm 2.2*3.5mm 3*5mm 3.2*6mm, It’s up to you at last.3.Pls tell me the slot size,the size usually is 0.1-15mm.4.I hope you can tell me the depth of well and which aspect do you plan to be used in?5.How many meters do you need?the more you want,the price will be cheaper.Our engineer will recommend you the most suitable specification according our 20 years experience.
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