Product Details
Place of Origin: China,Henan
Brand Name: ZS
Certification: API 11AX
Model Number: 5-1/2"X8-1/2"to20"X26"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Metal or wooden case
Delivery Time: 15 work days
Payment Terms: T/T
Supply Ability: 1000sets/month
Type: |
Bow Type Spring Centralizer |
Material: |
Stainless Steel |
Central Multimedia: |
Central Machinery Parts |
Central Hydraulics Scissor Lift: |
Toyota Central Locking System |
Weight (KG): |
10 |
Use: |
Well Drilling |
Color: |
Customized |
Type: |
Bow Type Spring Centralizer |
Material: |
Stainless Steel |
Central Multimedia: |
Central Machinery Parts |
Central Hydraulics Scissor Lift: |
Toyota Central Locking System |
Weight (KG): |
10 |
Use: |
Well Drilling |
Color: |
Customized |
Casing centralizers are devices used in oil and gas wells to center the casing strings within the wellbore. They help ensure proper cementing and prevent the casing from sticking to the side of the wellbore. Casing centralizers come in various designs and types to accommodate different well conditions and improve the efficiency and effectiveness of the cementing process in oil and gas well construction.
| Technical Parameter | ||||||
| Spring Casing Centralizer | Size(In) | OD(mm) | IN(mm) | Height(mm) | Max Start-up Force(N) | Min Reset Force(N) |
| 20" | 680 | 512 | 575 | ≤16725 | ≥8363 | |
| 13-3/8" | 455 | 342 | 560 | ≤10853 | ≥5427 | |
| 9-5/8"*12-1/4" | 335 | 248 | 560 | ≤7117 | ≥7117 | |
| 7" | 235 | 181 | 560 | ≤4626 | ≥4626 | |
| 6-5/8"*8-3/4" | 238 | 171 | 560 | ≤4270 | ≥4270 | |
| 5-1/2”*8-1/2” | 235 | 142 | 560 | ≤2758 | ≥2758 | |
| Rigid Centralizer | 13-3/8" | 437 | 344 | 180 |
| 9-5/8"*12-1/4" | 305 | 248 | 120 | |
| 7" | 210 | 182 | 120 | |
| 6-5/8"*8-3/4" | 215 | 171 | 120 | |
| 5-1/2"*8-1/2" | 210 | 142 | 120 |
| Semi-rigid Centralizer | Single Bow Spring Centralizer | Double-bow Spring Centralizer |
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| Integral Centralizer | Rigid Centralizer | Rigid Roller Centralizer |
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