| Standard |
BS |
| Grade |
10#-45# |
| Thickness |
1 - 20 inch |
| Outer Diameter |
30 - 120 mm |
| Place of Origin |
Shanghai China (Mainland) |
| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Oil Pipe |
| Certification |
API |
| Surface Treatment |
Galvanized |
| Special Pipe |
API Pipe |
| Alloy Or Not |
Non-alloy |
Specificationsthe Johnson screen pipediameter 50,53,57,60,65,70,,75,80, 100,125,200,245,300,320,360,400,450,500,550,600,800,900,1000,12,000,14,000mm slot 0.1,0.15, 0.2,0.25,0.3,0.5…..15mm Length 50 6000 mm AdvantagesV” shaped wire welded stainless steel screens, low carbon steel screens, Johnson Specialty screens, various kinds of mine sieving mesh(screen plate, screen piece, screen basket, screen tube, arc screen ) TOP glavanized water wellscreen in the all welded continues slot wedge wire to support rod. The dimension of the screen 8 5/8 O.D, 6m length for each pipe, slotted opening 0.75 mm, and the rod. Base screen is medium strength construction, A screen of the all welded wedge wire construction will not plug due to screen is v. shape pattern and will only have two point .