1.Operating Principle and Applications
The drill pipe float valve can prevent drilling fluid,cuttings and metal debris from flowing back into the drill string.Correctly installed on the drill string,the drill pipe float valve can provide additional blowout prevention.
2. Technical Features and Advantages
A.With twenty years of manufacuring experience and a specialized producion line,our foat valves lead the market both domestically
and internationally.B.We offer a full rangeof models and specfications,induding complete assemblies,repair parts,and disassembly tools,suitable for
diverse drilling conditions,including H2S and high-temperature wells.C.Our F-type and G-type dill pipe foat valves are rated for 10,000 psi (70 MPa)to 15,000 psi (105 MPa),exceeding common market
produds
D.We can select the most suitable materials based on customer- provided operating conditions.
3. Series
F (FA,FC,Fl,FS &FSA)&G(GA,GC,GCA,GS &GSA)
4. Size
1R·1F2R·2F3R·3F·3-1/2IF·4R·4F·5R·5F6R·6F

5. Our Service
A. OEM Service: We can produce the mechanical products based on customers' drawings and other requirements by our own factory.
B. Drawing and Design Service: We can make 3D drawings and design accordingly based on the sample customer offer.
C. Technology Consulting: we will make an in-depth technical communication with customer for each products. With the strong technology support, you can talk with us for your parts at any time.
D. Industrial Fields with Advanced and Mature Technology: sand casting, investment casting, machining, heat treatment and surface treatment.
E. Wide Products Materials Range: grey iron, ductile iron, carbon steel, alloy steel, stainless steel, aluminum, copper and Aluminum Bronze etc.
F. Wide Products Checking Technology: CMM testing, water pressure testing, balance testing etc.
G. QC: All the parts from us will be made by strict quality control, our quality inspection department and quality control department will be responsible for each customer.
H. Delivery in time. For each order, we will make a detailed production plan and make sure the goods will arrived to you in time.
I. After-sales services. If you have any questions when you use our products, we are willing to offer the support or help you need.