API Drill Pipe Float Valve for Oil Drilling with Plunger and Flapper Type1 Buyer

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: API Drill Pipe Float Valve
• Certification: ISO 9001:2000, API
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Structure: Plug-In
• Material: Alloy
• Pressure: 68.6 MPa
• Temperature: 150ºC
• Standard: API
• Product Name: Float Valve
• Transport Package: Export Packaging
• Specification: Float Valve
• Trademark: DEENPU
• Origin: China
• HS Code: 84314310
• Production Capacity: 100000

Product Description

DRILL PIPE FLOAT VALVES

 

Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve, The main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by back flow of silt. When the well blowout or kick, the valve cover of float valve turn off the bore automatically, it will prevent well blowout accident. The working pressure of float valve is supposed to be 5000psi or 10000psi. Float valve sub has two types:

 

The Model F is a plunger-type float valve that provides a positive instantaneous shut off, providing constant fluid control while drilling. This plunger-type float valve is a reliable and economical selection under standard drilling operations.

 

The Model G is a flapper-type float valve that, when opened, offers an unobstructed bore through the float valve. The uniquely designed flapper closes rapidly to prevent shavings from entering the drill string when circulation stops and also assists primary BOP equipment in maintaining internal pressure control. The valve will fully open when the first joint is raised from the hole, preventing pulling wet joints.

Features
1. Available with a wide variety of sizes and end connections

2. Operating wrench and thread protectors included

3. Major repair kits available for every valve

4. Comes with certified test report

5. Identifiable open and close markings

6. Can be H2S corrosion resistant as per NACE MR0175
 

Valve	Valve PN#	Rubber Repair Kit PN#	Metal Repair Kit PN#
1R, Model F	FV31200	RR12200	MR29800
1F-2R, Model F	FV31422	RR12300	MR11300
2F-3R, Model F	FV32432	RR12400	MR11400
3F, Model F	FV33400	RR12500	MR11500
3 1/2 IF, Model F	FV33600	RR12600	MR11500IF
4R, Model F	FV34200	RR12700	MR11700
4F, Model F	FV34400	RR12800	MR11800
5R, Model F	FV35200	RR12900	MR11900
5F-6R, Model F	FV35462	RR13000	MR12000
1F-2R, Model G	FV51422	RR88300	MR88400
2F-3R, Model G	FV52432	RR13800	MR13200
3F, Model G	FV53400	RR13900	MR13300
3 1/2 IF, Model G	FV53600	RR82000	MR36700
4R, Model G	FV54200	RR14000	MR13400
4F, Model G	FV54400	RR14100	MR13500
5R, Model G	FV55200	RR14200	MR13600
5F-6R, Model G	FV55462	RR14300	MR13700
2F-3R, Model GA	FV62432	RR13800	MR35000
3 1/2 IF, Model GA	FV63600	RR82000	MR36700
4R, Model GA	FV64200	RR14000	MR16000
4F, Model GA	FV64400	RR14100	MR36800
5R, Model GA	FV65200	RR14200	MR36900
5F-6R, Model GA	FV65462	RR14300	MR34200