Johnson stainless steel pipe filter screens

Technical data of  Johnson stainless steel pipe filter screens 

1. Johnson stainless steel pipe filter screens OD(outside diameter): usually 6-5/8” 7” 8-5/8” 9-5/8” 10-3/4” 

12-3/4”by our customers’ requirements. 

2. Material: carbon steel or stainless steel(201,304,304L,316, 316L and so on)

3. Slot size: given by customers. We can do 0.05-2.5mm.

4. Open area: a maximum open area of 60% is offered facilitating high flow capacity and low inlet
resistance resulting in extended well life. 

5. Wire and rod dimensions: obtained through well depth, or collapse strength and tensile strength,
which are furnished by customers. 

6. Connection types: usually STC threads or a passage of welded ring (plain end or beveled end),
both of them are welded together with the portion of screen.

7. Unit length: we suggest 2.9m or 5.8m, to fit the container.

Any specific requirements, please write to us.

Realted products:Spiral bridge type Well screen