Puyang Zhongshi Group Co.,Ltd
Payment Type:L/C,Western Union,T/T
Incoterm:FOB,CFR,CIF,EXW,FCA
Transportation:Ocean,Land,Air,Express
Port:Tianjin/Qingdao port
$151-99Others
$13.5100-999Others
$12≥1000Others
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, Thailand, 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
Place Of Origin: SHN
Brand Name: ZS
Model Number: ZS
Application: Drilling Fluid Tester
Features: API Low Pressure Filter Press
Condition: New
Production Capacity: 10000 sets/year
Warranty: Unavailable
Dimension(L*W*H): 310*180*490mm
Power: NO POWER
Voltage: NONE
Applicable Industries: Energy & Mining, API Low Pressure Filter Press
Weight (KG): 2
Showroom Location: None
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Warranty Of Core Components: 1 Year
Usage: Oilfield Drilling Equipment
Packaging: Wooden or as clients required
Productivity: 50000
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 2000 Set/Sets per Month
Port: Tianjin/Qingdao port
Payment Type: L/C,Western Union,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA
Stop collars
Keep Centralizers and other casing attachments in place on the casing.
Available in hinged and slip-on styles and size from 2-3/8''- to 30''.
Stop collars use set screws for increased holding force. The hinged design is for applications on upset tubing. These stop collars are available in slip-on for tight clearances and hinged for semi-tight clearances.
Hinged stop collars that use hardened inserts (dogs) to provide a positive lock onto the casing. The specially designed dogs bite into the casing, which provides the Stop Collar's strong holding force. The recommended torque on the bolt is approximately 25 to 35ft-lb. When properly installed, the hinged stop collar can provide a holding force up to 40,000lb.
Slip-on stop collar with set screws is slipped onto the end of casing and up to the top of the joint to the desired location. The set screws are tightened to approximately 35ft-lbf. This style of stop collar can hold forces up to 20,000lb. They are designed for close-tolerance liner jobs as well as in the installation of cement baskets and cetralizers of different designs. This style stop collar is available in 3 1/2-in. to 30-in. casing sizes.
3. Property Parameters
| Specifications,mm | 13 3/8″ | 10 3/4″ | 9 5/8″ | 8 1/8″ | 7 5/8″ | 7″ | 5 1/2″ | 5″ | 4 1/2″ |
| ID,mm | 338 | 272 | 245 | 206 | 193 | 177 | 139 | 126 | 114 |
| OD,mm | 350 | 284 | 257 | 218 | 285 | 189 | 151 | 138 | 126 |
| Holding Force,KN | 40 | 40 | 40 | 30 | 30 | 30 | 30 | 24 | 24 |
Subsurface Sucker Rod Pump, Cementing Accessories, Pressure Vessels, Sucker Rod Pump, Pumping Unit, Valve Seat
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