Slip On Welded Bow Spring Centralizer Casing Accessories For Vertical Wellbore
CASING CENTRALIZER, SLIP-ON WELDED BOW SPRING CENTRALIZER ,OILFIELD TOOLS, CASING ACCESSORIES ADVANTAGES AND MAIN FEATURES › It is composed of welded bow springs and seamless end collars. › Slip on centralizers are designed with roll formed peripheral ridges to provide extra rigidity. › It is directly installed on the pipe by slipping on and can be provided with stop collars with set screws. › Adjustable bow heights for optimum starting and restoring force. › Powder coating
Brand Name
SWS
Payment Terms
T/T or LC irrevocable In sight
Ability
more restoring force
Design
welded design
Place of Origin
CHINA
Price
Details pls contact our staff
Product Description
CASING CENTRALIZER, SLIP-ON WELDED BOW SPRING CENTRALIZER ,OILFIELD TOOLS, CASING ACCESSORIES
ADVANTAGES AND MAIN FEATURES
› It is composed of welded bow springs and seamless end collars.
› Slip on centralizers are designed with roll formed peripheral ridges to provide extra rigidity.
› It is directly installed on the pipe by slipping on and can be provided with stop collars with set screws.
› Adjustable bow heights for optimum starting and restoring force.
› Powder coating or painting to prevent from rust and corrosion in well bore.
› Available in sizes 4-1/2" to 20" and special sizes are also available.
| hopping 1.D. (mm) | hooping thickness(mm) | total length(mm) | max od | amounts of spring(mm) |
| 142-148 | 3-5 | 650±50 | 225±5 | 5 |
| 181-186 | 3-5 | 650±50 | 255±5 | 6 |
| 181-186 | 3-5 | 650±50 | 235±5 | 7 |
| 223-228 | 3-5 | 650±50 | 330±5 | 8 |
| 250-255 | 3-5 | 650±50 | 330±5 | 8 |
| 274-276 | 3-5 | 650±50 | 330±5 | 9 |
| 342-347 | 3-5 | 650±50 | 450±5 | 11 |
| 475-477 | 3-5 | 600±50 | 610±5 | 12 |
| 509-511 | 3-5 | 600±50 | 660±5 | 12 |
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Price: Details pls contact our staff
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