Bridge Slotted Screen Pipe

Basic Info

Model NO.	GX219
Wire	2.5*3.5mm
Rod	3*5mm
Length	6000mm
Open Area	10-30%
Filtrationn	From out to in
Transport Package	Wooden
Specification	219*6000mm
Trademark	GUANGXING
Origin	Hebei, Hengshui, China
HS Code	8421999090
Production Capacity	100000

Product Description

Bridge Slotted Screen Pipe

Bridge slot screen have bridge opening arranged in rows and are staggered to reduce the negative effect on the screen's strength. Typically the slots are punched in a flat sheet that is subsequently rolled into a tube and welded. The sand and gravel can't easily block the slot because of the special bridge style design. This kind of slot screen has great mechanical strength and water entering capacity. Meanwhile, bridge slot screens are light, cheap and easily operating. Regarded as the best choice of well tube filter, they are widely applied in a variety of fields in the developed countries.

Specification

Wire wrapped well screen Specification
Material:	AISI304/316/316L,etc.
Wedge Wire (mm):	2.2*.3.5, 2*3 , 3*5 , 3.2*6
Support Rod (mm):	Width : 2.2,2,3,3.2
	Height : 3.5,3,5,6
	Round : 2.50mm -- 6.0mm
Slot Size	0.10 -- 6.00mm ,also can be customized as your request.
Length	Max 6 meters.
Diameter (Inch)	4'' 6'' 8'' 10''
Note: Other specifications can be customized according to your requirement.

Technical patameter

Size (inch)	O.D (mm)	Length (m)	Collapse Strength (PSI)	Tenslie Weight (Ton)	Wire Size (mm)	Slot (mm)	Rod (mm)
4	117	3	395	6	2.2*3.0	0.040	3.8mm/22
4	114.3	3	395	6	2.2*3.0	0.040	3.8mm/22
6	168.3	3	252	8	2.3*3.5	0.040	3.8mm/32
8	219.1	3	399	10.5	3.0*5.0	0.010	3.8mm/48
8	219.1	3	370	10.5	3.0*5.0	0.020	3.8mm/48
8	219.1	3	323	10.5	3.0*5.0	0.040	3.8mm/48
10	273.1	3	206	11	3.0*5.0	0.010	3.8mm/50
10	273.1	3	191	11	3.0*5.0	0.020	3.8mm/50
10	273.1	3	167	11	3.0*5.0	0.040	3.8mm/50

Composition and Features:It is composed of central tube, precise punched slotted screen jacket and stainless steel ring. It has characteristics such as exquisite controlled hole, high percentage of open area, strong integral strength, resistance to deformation and resistance to corrosion and high reliability etc.

Bridge slot screens enjoy many Unique Advantages when compared with other kinds of screens, and they can be listed as follows:•High strength through resistance to twisting, compressive, and tensile forces. A smooth bore that does not impede the passage of probes, tools, etc.•The special structure of the slot makes it difficult for particles to get stuck in the slot, thus bettering its discharge capacity.•The special bridge slots of screens help improving their mechanic strength.•Application of anticorrosive coasting will prolong the span lift of wells.•Slots and the diameter of bridge slot screens can be custom made to satisfy your needs.•Convenient to operate owing to various connecting methods between screens.•Lighter in weight and lower in price.Slot Sizes

Between 0.5 mm / 0.002 in. and 5mm / 0.2 in., depending on the wall thickness

Materials of Construction

All types of steel such as carbon steel, galvanized steel, coated steel and stainless steel types 304, 304L, 316, 316L & 430, for example.

Sizes: Pipe diameters from 4 in to 80 inPipe wall thickness from 3 mm / 0.12 in. to 10mm / 0.4 in.Applications:Formations with large particle sizesLarge diameter wellsLow to medium flow ratesPlease contact us today with your requirements.

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