FOB Price
Get Latest Price10 ~ 100 / Piece ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
10 Piece
Packaging Detail:
Export wooden case
Delivery Time:
15-20 days
Supplying Ability:
3000 Piece per Month
Payment Type:
T/T, L/C, Western Union, Money Gram
Contact Person Ms. Christal
North two road, Dongying, Shandong
Description:
The cement
float collar& shoe offer dependable performance for all classes
of oil and gas wells. The plunger type valves prevent cement
backflow, provide casing buoyancy during run-in, and act as
internal bops during the process of running and cementing the
casing. Our float collar & shoe sizes range from 5 1/2 *0 with
float ball, stab in, non-rotating, spring and single / double valve
types. Products in our factory are all manufactured to API
standard, with strict quality control and inspection.
Float Collar:
Float collar is a component installed near the bottom of the casing
string on which cement plugs land during the primary cementing
operation. It contains a check valve to permit fluid to pass
downward but not upward through the casing. The float collar
prevents drilling mud from entering the casing while it is being
lowered, allowing the casing to float during its descent and thus
decreasing the load on the derrick or mast.
Float Shoe:
Float show allow operator to maintain a constant fluid height
inside the casing of a well. It also contains a check valve to
prevent back flow. It functions similarly to the float collar but
also serves as a guide shoe for the casing.
Specification:
| Technical specifications and parameters for Float collar & Float shoe | |||||||
| Specification | O.D.(mm) | Total length(mm) | I.D.(mm) | Min. Dia. (mm) | Connection Type | Affordable strength of back-pressure (Mpa) | |
| Float collar | 5 | **1.3 | **0 | **0 | *0 | 5 BCSG | *5 |
| 5 1/2 | **3.*7 | **0 | **2 | *5 | 5 1/2 BCSG | *5 | |
| 7 | **4.*6 | **6 | **2.5 | *7 | 7 BCSG | *5 | |
| 9 5/8 | **0 | **0 | **5 | *7 | 9 5/8 BCSG | *5 | |
| *3 3/8 | **5 | **0 | **9 | *7 | *3 3/8 BCSG | *5 | |
| *0 | **3.4 | **0 | **5 | *7 | *0 BCSG | *5 | |
| Float shoe | 5 | **0.3 | **5 | **0 | *0 | 5 BCSG | *5 |
| 5 1/2 | **3.*7 | **4 | **2 | *5 | 5 1/2 BCSG | *5 | |
| 7 | **4.*6 | **3 | **2.5 | *7 | 7 BCSG | *5 | |
| 9 5/8 | **9.*8 | **0 | **5 | *7 | 9 5/8 BCSG | *5 | |
| *3 3/8 | **9.7 | **0 | **9 | *7 | *3 3/8 BCSG | *5 | |
| *0 | **4 | **2 | **5 | *7 | *0 BCSG | *5 | |
Company Information:
About us
Dongying OilMan Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig & accessories, well control system, solid control equipment, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and spare parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Certificates
API*5CT, API**0D, API*7K, API**1E, API*6A, API**1AX, API*5D, ISO ***1, ISO****1, ISO****1 etc.
