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Single/Double Valve Insert Type Float Collar

China Single/Double Valve Insert Type Float Collar, Find details about China Insert Float Collar, Float Collar from Single/Double Valve Insert Type Float Collar

Grade
L80
Valve
Spring Type
Standard
API
Trademark
MED
Transport Package
Wooden Case
Specification
7"
Origin
China
HS Code
8431
Grade
L80
Valve
Spring Type
Standard
API
Trademark
MED
Transport Package
Wooden Case
Specification
7"
Origin
China
HS Code
8431
Single/double valve insert type float collar
1. Type: Single valve, double valves; Spring structure valve and ball structure valve; Insert type and normal type.
2. Standard: API
3. Specifications: 4''---20'', or others as requested
4. API Grades: J55, K55, N80, P110, L80, etc.
5. Connection (Thread) Type: LTC, STC, BTC
6. Application
Float equipment serves as the backbone of casing equipment used during primary cementing operations. It guides the casing to total depth and prevents contaminated mud from entering the casing. Also it provides a landing point for casing wiper plugs, reinforces the lower end of the casing string, and ensures greater accuracy of cement slurry displacement.
7. Characteristics:
Penetration cementing is an improved method for cementing large-diameter casing.
Conventional methods require excess cement to ensure that the cement circulates to the ground due to open hole volume and loss
The formation or mud displacement efficiency cannot be determined with sufficient accuracy.
In addition, a large plug must be used to separate the cement from the mud, and it must be drilled out with all the cement in the casing.
Using piercing cementing, the drill pipe is directly pierced into the floating shoe or collar, and then the cement is pumped into the drill pipe until it returns to the surface.
Then move the cement to the bottom of the drill pipe-a wiper dart can be used.
Then take the drill rod out, cycle and pull out from the hole

Single/Double Valve Insert Type Float Collar
Single/Double Valve Insert Type Float Collar






Our team
Zhengzhou Maierda Petroleum Equipment Co., Ltd., located in Central China, is a professional supplier of oilfield equipment and tools.
Our factories has more than 15 years experiences of manufacturing oilfield equipment and tools.
Our sales team has more than 10 years importing exporting experiences in oil & gas industry.
Our products
We are specialized in such as casing centralizers, float collars and float shoes, cementing plugs, cement baskets, cementing heads, stage collars, sucker rods, drill pipes, drill collars and pumping units
our products are well sold in Mideast, North America, Latin America, Central Asia, Southeast Asia, Russia, North Africa, etc.

We are committed to providing high-quality and cost-effective products and services to our customers.
Our services
We guarantee and uphold the highest standards in customer service, client satisfaction, and quality product delivery in the oilfield industry. We are professional in many kinds of casing centralizers, float collars and float shoes, cementing plugs, cement baskets, cementing heads, stage collar, sucker rods, drill pipes, dill collars, etc.
Let's join hands and work together to create a better future!

 

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