Beyond API Casing Float Collar & Float Shoe Price for Oilfield

• Customization: Available
• After-sales Service: Online Installation Guide
• Warranty: One Year
• Model NO.: Float Shoe
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Product Name: Float Shoe
• Color: Customer′s Requirements
• Certificate: API and ISO9001
• Application: Energy & Mining/Petroleum Machinery Parts
• Transport Package: Pallet
• Trademark: Customization
• Origin: China
• HS Code: 8431431000
• Production Capacity: 50000pieces/Year

Product Description

Product Description

When landing the casing, the drill fluid has no resistance to float shoes. The pressure of circulating mud make the valve head down a displacement, the disc of valve rod's end will fall off automatically; after stop pumping,the valve press the valve seat upwards under the action of spring, the float valve becomes one-way valve. So that can pump the drilling fluid and cement slurry into it from up to down, but the fluid in the casing or outside casing annulus can't be return to prevent from back flow.

Detailed Photos

 

Float shoes are usually made of special materials to ensure that they have good corrosion and wear resistance. The shoe has either a single or double flow valve (depending on the model), which is made of drillable material to ensure smooth drilling in subsequent drilling operations. The exterior of the float shoe is designed to be threaded or otherwise connected for connection with casing and other cementing tools.

The main function of the float shoe is to prevent the backflow of the cement slurry during the injection process and ensure that the cement slurry can flow into the annular space along the predetermined path.The shoe can also withstand pressure to prevent leakage due to high pressure during cementing operations.In some models, the float shoe is also designed with a bottom guide to guide the cement slurry correctly into the ring space.

Casing Sizes (inch)	OD mm(inch)	OAL mm(inch)	Conn.	Pressure(MPa)
4-1/2	Φ127(5)	370(14-9/16)	4-1/2 BCSG	20,25
5	Φ142.38(5-5/8)	415(16-21/64)	WSP-3T	20,25
5-1/2	Φ154(6-1/16)	400(15-3/4)	5-1/2 BCSG	20,25
6-5/8	Φ187.7(7-25/64)	500(19-11/16)	6-5/8 BCSG	20,25
7	Φ194.5(7-21/32)	535(21-1/16)	7 BCSG	20,25
9-5/8	Φ270(10-5/8)	550(21-21/32)	9-5/8 BCSG	20,25
13-3/8	Φ365(14-3/8)	550(21-21/32)	13-3/8 BCSG	20,25

How to order:Sizes and connections;   Please specify special requirements.
 

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Company Profile

Best-all Petro is located in Dongying City, which is famous for Shengli Oilfield. It is the largest petroleum equipment manufacturing center in China. Best-all Petro is a professional manufacturer of mud pump spare parts. We have obtained API 7K certification and ISO international quality certification.Our main products are: bi-metal cylinder liner, ceramic cylinder liner, hydraulic cylinder, piston, valve assembly and other mud pump spare parts.Our products are not only widely used in the domestic market such as Shengli Oilfield, but also exported to Central Asia, the Middle East, Southeast Asia, North America, South America and other countries in the world. The company follows the principle of "quality first, integrity-based." Because of excellent quality, reasonable price and professional service, we have been highly recognized by customers. Our vision is to become a trusted partner of the international oil equipment industry. Our mission is to provide customers with first-class products and services,and create more value for global customers.

Packaging & Shipping

FAQ

1.How do you transport the goods?
We transport the goods by container. we possesses long term cooperation with ship agency which can provide you lowest shipping fee. For samples we can send by express.

2.Can you satisfy my special requirement?
Definitely! we have strong design capacity and R&D capacity!

3.Which shipment terms can you accept?
EXW FOB CNF CIF DDU DDP