Puyang Zhongshi Group Co.,Ltd
Payment Type:Western Union,L/C,T/T
Incoterm:FOB,CFR,CIF,EXW,FCA
Min. Order:5 piece
Transportation:Ocean,Land,Air,Express
Port:Tianjin/Shanghai port
$30≥5Others
Brand: ZS
Status: New
Warranty Period: 1 Year
Applicable Industry: Energy &Amp; Mining
Out-of-warranty Service: Online Support, Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Malaysia, Indonesia, Saudi Arabia, Russia
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 1 Year
Condition: New
Warranty: 1 Year
Applicable Industries: Energy & Mining
Weight (KG): 11
Showroom Location: None
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Place Of Origin: Henan, China
Brand Name: Zhongshi
Type: oil casing centralizer, non-welded
Machine Type: cementing tools
Material: steel
Processing Type: Forging
Installation: slip on
Bow Number: singal bow
Size: 4 1/2"-36"
Paint Color: red or as request
Use: Well Drilling
Packaging: plywood case
Productivity: 50000
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 5000 Piece/Pieces per Month
Port: Tianjin/Shanghai port
Payment Type: Western Union,L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA
Bow spring centralizer description:
Centralizer cementing tools, it makes simple, and beautiful structure, durable, strong centering force, prone to overcome the original welded lifter desoldering , is a kind of centralizer can ensure quality of drilling cementing. The sort is various, according to the structure can be divided into the roller type, the sliding block type, automatic reversing type, etc. Different structure and material of centralizer, applies to different types of eccentric wear oil well. On the part of eccentric wear prevention, the most critical is installation location, spacing, and number.
Bow Spring Centralizer type:
Hinged Non Welded Bow Spring Centralizer
Hinged Non-Welded Stainless Steel Centralizer
Slip On Welded Single Piece Bow Spring Centralizer
Slip On Welded Bow Spring Centralizer
Hinged Welded Bow Spring Centralizer
Hinged Non-Welded Bow Spring Turbolizer
Hinged Welded Bow Spring Turbolizer
Slip On Welded Bow Spring Turbolizer
Hinged Non Welded Positive Bow Centralizer
Hinged Semi-Rigid Non Welded Bow Spring Centralizer
Hinged Semi-Rigid Welded Bow Spring Centralizer
Rotating Welded Centralizer
Integral bow spring centralizer specification:
| Specification | casing size (mm) | Outer Diameter (mm) | Hole Size (mm) | Inner Diameter (mm) |
| 4-1/2"×6" | 114 | 146 | 152 | 118 |
| 5"×6 5/8" | 127 | 162 | 168 | 131 |
| 5-1/2″×8-1/2″ | 140 | 210 | 216 | 142 |
| 6-5/8″×8-1/2″ | 168 | 210 | 216 | 172 |
| 7″×8-1/2″ | 178 | 210 | 216 | 182 |
| 7"× 9-1/2" | 178 | 235 | 241 | 182 |
| 9-5/8″×12-1/4″ | 244 | 305 | 311 | 249 |
| 13-3/8″×17-1/2" | 340 | 439 | 445 | 344 |
Packing photo:
Subsurface Sucker Rod Pump, Cementing Accessories, Pressure Vessels, Sucker Rod Pump, Pumping Unit, Valve Seat
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