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Model Number : 104 SERIES
Place of Origin : CHINA
Payment Terms : T/T or LC irrevocable In sight
Packaging Details : Export standards packaging and others requirements should be clarified in advance
Brand Name : SWS
MOQ : MOQ as per type requirements
Price : Details pls contact our staff
Delivery Time : Delivery ex-mill details need to discuss
Supply Ability : As requirement
Function : easy for transport ,store and install
Size : 4-1/2''~20''
Function 2 : drag force in deviated hole condition
Function3 : 100% standoff when run insde a cased hole.
104 SERIES CASING CENTRALIZER, NON-WELDED POSTIVE
104 SERIES CASING CENTRALIZER, NON-WELDED POSTIVE , OILFIELD TOOLS
ADVANTAGES AND MAIN FEATURES
1- Reduce frictional drag when used in deivated cased holes and can provide nearly 100% standoff in cased-off applications
2- Formed U-profile bows provide additional flow area to aid in mud removal ,which contributes to a high-quality primary element job
FEATURES
›Hinged design for easy transporting, storing and installing.
› Use hinged pins to secure the hinged end collars together around the casing.
› Straight formed positive bars are attached onto the hinged end collar with rivets.
› Easy installation and normally run over a stop collar or coupling.
› U-profile design instead of spring bows can ensure maximum fluid passage and reduce frictional
› drag force in deviated hole conditions.
› Almost 100% standoff when run inside a cased hole.
› Flat U profile is fitted in self locking retaining lips for firm and positive hold.
› 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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Non Welded Well Casing Centralizers 104 Series Casing Accessories Red Yellow Images |