Product Details

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johnson screen tube, water well screen, wedge wire screen, spiral screen pipe, continuous slot screen, v wire screens, oil well screen, wire wrapped screen

Material: stainless steel wire, low carbon galvanized

Diameter: 19-2000mm

Slot: 0.025-6000mm

length: up to 6.05m

End connection: threaded, welding rings, flange

Regular Specifications:

SIZE (INCH)	O.D (MM)	SLOT (MM)	LENGTH (M)	COLLAPSE STRENGTH (BAR)	TENSILE WEIGHT (TON)	WRAP WIRE(WIDTH*HEIGHT) (MM)	RODS (MM)
3-1/2	88.9	1.0	3	＞22	10.2	2.3*3.5	3.8MM/22
4-1/2	114.3	1.0	3	＞28	11.5	2.3*3.5	3.8MM/22
6-5/8	168.3	0.75	5.8	＞40	12.8	2.3*3.5	3.8MM/32
6-5/8	168.3	1.0	5.8	＞33	12.8	2.3*3.5	3.8MM/32
6-5/8	168.3	0.63	5.8	＞83	45	3.2*6.0	4.8MM*32
8-5/8	219.1	1.0	5.8	＞34	21.9	2.3*3.5	3.8MM/48
8-5/8	219.1	1.0	5.8	＞50	38.2	3.0*5.0	4.0MM/48
8-5/8	219.1	1.0	5.8	＞60	46	3.2*6.0	5.0MM/48
10-3/4	273.1	0.75	5.8	＞50	32.9	2.3*3.5	3.8MM/55
10-3/4	273.1	1.0	5.8	＞60	39.5	3.0*5.0	4.0MM/55
10-3/4	273.1	1.0	5.8	＞100	48	3.2*6.0	5.0MM/55
12-3/4	323.9	1.0	5.8	＞120	37.2	3.0*5.0	4.0MM/50
14	355.6	1.0	3	＞80	37.8	3.0*5.0	4.0MM/59

Special specification can be made according to your need!

Advantages:

When compared to conventional slotted pipe, Water Well Screens have superior open area due to their continuous slot openings. The benefits of which will :
• Reduce energy consumption and increase water flow.
• Reduce erosion of entry surfaces and increase well life.
• Allow a uniform and efficient well development.
• Reduce significantly potential pump damage and subsequent maintenance costs.

Industry:

Water Well Screen Pipe Screen, continuous-slot construction aims to optimize flow rates, minimize clogging and help develop the water-bearing geological formations faster. It is best applied in the following situations:

Geological formations comprised of small, fine particles

Water wells where gravel packs will be installed

Thin aquifers, where maximum open area is required

Large- and small-diameter deep wells