• Float valve and FF-M Float valve fittings System 1
  • Float valve and FF-M Float valve fittings System 2
  • Float valve and FF-M Float valve fittings System 3
Float valve and FF-M Float valve fittings

Float valve and FF-M Float valve fittings

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 set
Supply Capability:
10000 set/month

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1.Float valves are usually installed in the standard holes of the tool joints, it is used to control the liquid flow at the bottom of the drill pipe. In the time of exchanging drill Pipe, float valve also can prevent the cutting come back from the bit nozzles.


2.Features:

Float valve fittings is a kind of BOP joint drill, it is installed float valve in the bore. Connection's threads can be designed by user, we’ll assemble float valve according to the size of the thread as per API standard.


3.The basic size of FF-M Float valve fittings

Applicable Connector

Diameter

 

Float valve lifter

Type

 

Fitting ID

 

Joint length

 

Both ends of the buckle type

 

Water hole

mm

Valve diameter

mm

Short type

 

Long type

 

3½"-4¾"

FM-61

50.8

57.2

61.9

500

850

2⅞"IF

3½"IF

4¾"-6½"

FM-79

50.8

57.2

80.2

500

850

3½"IF

4½"IF

6½"-7¾"

FM-88

57.2

71.4

88.9

650

960

4½"IF

7¾"-8"

FM-98

71.4

99.2

650

960

4½"IF

6⅝"REG

Above 8"

FM-121

71.4

122.2

650

960

6⅝"REG


4.Pictures


Float valve and FF-M Float valve fittings



5.FAQ

We have organized several common questions for our clientsmay help you sincerely 

①How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

②How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

 

 


Q:What is the cause of a large bearing vibration of a turbine and other bearings?
May be: 1, the bearings to measure the vibration of the probe loose, measured false value; 2, the bearing cover loose; 3, to the bearing oil film instability; 4, the bearing bush defects; 5, the bearing clearance gap.
Q:Since what year did NSK begin to provide bearings and other related components for the aircraft industry?
In order for our mother to become strong and rich, we must strive to be a successful person, let us together
Q:Yoyo how can I wash the bearings without gas?. What other materials can I use?
Thinner, acetone, chloroform, banana water, kerosene.
Q:What are the five types of bearings? Like F~G...? What else? Who knows?
There are 10 kinds of rolling bearingsThe 0 category: deep groove ball bearings, double row deep groove ball bearingsThe 1 category: self-aligning ball bearings2 category: cylindrical roller bearings3 kinds of spherical roller bearings4 category: needle roller bearing5 category: spiral roller bearing
Q:What's the bearing fillet of the 7003C? Do other bearings have the same fillet?
The other bearings don't have the same fillet, and the bigger the bearing, the bigger the fillet.
Q:In bearings, why are the flanges connecting the upper and lower cases higher than those of the other bearings?
If it is understood as the reducer, the upper and lower box connecting the flange (bearing box outside the prominent part), the reason is to prevent the bearings in operation, gear and box friction, damage box, reduce gear life.
Q:Why are the front fork bearings of the GY6 so difficult to buy, smaller than others?
if the big nut steering column, in the absence of special sleeve case, can use spanner or hook wrench assembly.
Q:What are the advantages of ceramic ball bearings versus other bearings?
1, insulation bearings;2, light weight, less heat, you can have higher working limit speed.
Q:In addition there is no other original bearing high speed bearing deposit in 50 seconds or more for the name?
If love childrenhealth don't buy flat shoes, FSK shoes, skate, play special brake, running and jumping. Well, if you like something more exciting, limit your shoes.
Q:The car separation bearing is broken, isn't it? What's the cause of the other broken bearings?
Judging the quality of the separation of bearings: step down the clutch pedal to half linkage position, and then make a noise, you can judge the separation of bearing damage

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