Johnson Wedge Wire Screen Cylinder Liquid Filter Wire Wrapped Screen Stainless Steel Filter Cylinder Mesh Drilling Tools

• After-sales Service: Provide
• Warranty: 12 Month
• Manufacturing Process: CNC Milling
• Surface Treatment: Oxidation
• Operation Pressure: Atmospheric Pressure
• Material: Stainless Steel
• Model NO.: ASSK-2
• Certification: API
• Use: Well Drilling
• Type: Mine Sieving Mesh
• Hole Shape: Square
• Filter Rating: 98% Filter Mesh
• Length: up to 6 Meters
• Thickness: 7 - 10 mm
• Transport Package: Wooden Case
• Specification: According to the custom
• Trademark: Tolian
• Origin: China
• HS Code: 8431431000
• Production Capacity: 1000piece/Month

Product Description

Product Description

1. Grade: SS201 , SS304 , SS304L , SS316 , SS316L , carbon steel galvanized
2. Out diameter: 38mm-1000mm
3. Slot size:0.02mm-11mm
4. Certification: ISO9001, SGS,

Product Name	Johnson Wedge Wire Screen Cylinder Liquid Filter Wire Wrapped screen Stainless Steel Filter cylinder Mesh
Material	stainless steel
Color	silver white
Standard	DIN GB ISO API
Grade	SS201 , SS304 , SS304L , SS316 , SS316L , carbon steel galvanized
Brade	Johnson
Thread	smooth, fine
Used	screening,filter

Recommend Products

 

Product list

including stainless steel mesh pipe,Water Well Screen,Johnson Screen,wire wrapped screen pipe,wedge wire screen,screen filter.

Product Paramenters

 

Product features

Trapezoidal self-cleaning seams, not easy to block, easy to backwash, resistance to acid and alkali corrosion, long service life. Optimized design of perforations, fully welded structure, high strength, equivalent to the same type of casing. The minimum width of the opening gap reaches 0.1mm, which can satisfy most of under-well sand control work. High flow area, usually 5-10 times of slotted screen. Mature technology, easy to layer, good sand control effect, long service life.

 

Principle of filtration

Annular gaps formed by stainless steel wire spiral welding with isosceles triangle section retain the sand. The vertex of the winding triangle faces the inside, and formed a trapezoidal cross-section opening gap, in this way, retaining the sand from blocking the flow channel, as a result, the screen has a great sand control effect and long service life. Conventional wells are generally completed with wound wire screen gravel packing. The sand control mechanism of the wire-wrapped screen is to block the filling gravel with the screen slits, and the pores formed by the gravel block the smaller formation sand.

 

Application

Wire-wound screen is composed of a perforated base pipe, sleeve and end ring. Screen sleeve is formed by spiral welding of triangular wire and rib.Due to the high strength and precise gap control, JEONSURE wire-wound screen is the best choice for conventional well sand control.

Applied for sand control and gravel packing in pipes of vertical well, inclined well, directional well.

Nominal Diameter (in)	ID (mm)	OD (mm)	Wt (Kg/m)	Collapse Strength (bar)	Nominal Diameter (in)	ID (mm)	OD (mm)	Wt (Kg/m)	Collapse Strength (bar)
2-3/8"	45	60.3	4	90
2-7/8"	58	73.0	4	90
4-1/2"	100	114.3	5	14	4-1/2"	100	114.3	8	60
5-1/2"	124	139.7	7	8	5-1/2"	124	139.7	10	50
6-5/8"	150	168.3	9	20	6-5/8"	150	168.3	12	50
8-5/8"	197	219.1	15	15	8-5/8"	197	219.1	20	60
9-5/8"	222	244.5	17	9	9-5/8"	222	244.5	25	60
10-3/4"	247	273.1	20	10	10-3/4"	247	273.1	30	45
12-3/4"	298	323.9	24	10	12-3/4"	298	323.9	37	40
13-3/8"	316	339.7	30	9
16	378	406.4	34	9
20	476	508.0	53	9
Applied for shallow well or general screen					Greater strength, larger filter area  Applied for medium depth wells or deep wells

Shihong Screen adopts the world's advanced all-welded production technology and follows the ISO9001 quality standard to ensure the interests of customers.Different specifications and raw materials (mainly stainless steel and carbon steel) can be customized according to the actual needs of customers, in this way we can save the cost properly.The screen link can also be made according to different needs; the packaging can be made according to customer needs.Non-stainless steel products can be galvanized or plastic sprayed to form a protective layer. The appearance is beautiful and clean. Our product is widely used in oil and gas industry, chemical industry, papermaking, water treatment and other industries.

 

Slot size	0.1-3mm, opening area up to 60%
Material	low carbon, low carbon galvanized steel (LCG),Plastic sprayed stainless treated steel (304)
length	6m Length up to 6m
Diameter range	from 25 to 1300mm
End connection	flat and inclined face welding or threaded
Note	can be designed according to requirements