API Drill Pipe Float Valve 5R with Repair Kit
Product Description
Model F Plunger Type Float Valve 1F2R-5F6R for Assembly Model F
The Model F Float Valve is a plunger-type float valve that provides
a positive instantaneous shut off,providing constant fluid control
while drilling,The model F is a reliable and the most economical
selection under standard drilling operations.
Model G Flapper Type Float Valve 2F3R-5F6R for Assembly Model G
The Model G is a flapper-type float valve that,when opened ,offers
unrestricted bore through the float valve.The uniquely designed
flapper closes rapidly to prevent cutting from entering the drill
string when circulation stops and also assists primary BOP
equipment in maintaining internal pressure control.
Model FA Plunger Type Float Valve 1F2R-5F6R for Assembly Model FA
The Model FA Float Valve has a special port running through the
plunger of the float valve,This valve is used when monitoring the
bit head for gas pressure and allowing differential pressure
measuring when required .The port also permits partial automatic
fill during run
Model GA Flapper Type Float Valve 2F3R-5F6R for Assembly Model GA
The Model GA Float Valve is indistinguishable from the Model G with
the exception of a tungsten-cabide insert in the flapper valve,The
insert has a quarter-inch orifice through the center that allows
for differential pressure monitoring .The port also permits partial
automatic fill during run in .
Specification
| VLVE SIZE | D Diameter of Valve | R (D Plus 1/32) Diameter Recess for Valve | L Length of Valve | T'' Diameter Of Recess for Baffle Plate | Model F ID Of Valve | Model G ID Of Valve |
| 1R | 1-21/32 | 1-11/16 | 5-7/8 | 1-5/16 | 1 | N/A |
| 1F-2R | 1-29/32 | 1-15/16 | 6-1/4 | 1-1/2 | 1-1/4 | 1 |
| 2F-3R | 2-13/32 | 2-7/16 | 6-1/2 | 1-29/32 | 1-9/16 | 1-1/4 |
| 3F | 2-13/16 | 2-27/32 | 10 | 2-7/16 | 1-7/8 | 1-5/8 |
| 3-1/2-1F | 3-1/8 | 3-5/32 | 10 | 2-11/16 | 1-7/8 | 1-5/8 |
| 4R | 3-15/32 | 3-1/2 | 8-5/16 | 2-15/16 | 2-5/16 | 1-31/32 |
| 5F | 3-21/32 | 3-11/16 | 12 | 3-1/4 | 2-1/2 | 2-3/16 |
| 5R | 3-7/8 | 3-29/32 | 9-3/4 | 3-3/8 | 2-3/4 | 2-1/4 |
| 5F-6R | 4-25/32 | 4-13/16 | 11-3/4 | 4-9/32 | 3-1/4 | 2-7/8 |
| 6F | 5-11/16 | 5-23/32 | 14-5/8 | 5-3/16 | 4-1/8 | N/A |
We make a complete line of Float Valves and Repair Kits to
accommodate a wide range of drilling situations and operating
conditions.
Spare Parts for Model G Type Drill Pipe Float Valve include:
1.Small Bumper 2.Spring 3.Pin 4.Large Bumper 5.Shock Absorber
6.Seal Retainer 7.Flapper Valve 8.Seal 9.Side Seal 10.Cage
Spare Parts for Model F Type Drill Pipe Float Valve include:
1.Valve Seal Disc 2.Plunger 3.Side Seal 4.Valve Seal 5.Guide
6.Spring 7.Cage
