• Tubing Coupling of Grade N80 with API Standard System 1
  • Tubing Coupling of Grade N80 with API Standard System 2
  • Tubing Coupling of Grade N80 with API Standard System 3
Tubing Coupling of Grade N80 with API Standard

Tubing Coupling of Grade N80 with API Standard

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Loading Port:
Qingdao
Payment Terms:
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Min Order Qty:
200 pc
Supply Capability:
5000 pc/month

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1. Structure of Tubing Coupling of Grade N80 Description


1) Size: O.D: 2-3/8"~4-1/2" 

2) Grade: N80

3) Thread: NU, EU

4) Standard: API 5CT.


2. Main Features of Tubing Coupling of Grade N80


1) Advanced test for quality 

2) MTC, COC provided 

3) Supervision is welcome


3. Tubing Coupling of Grade N80 Images


Tubing Coupling of Grade N80 with API Standard

Tubing Coupling of Grade N80 with API Standard

Tubing Coupling of Grade N80 with API Standard


4. Tubing Coupling of Grade N80 Specification


API Tubing Coupling

Descriptions   and size

Type of Therad

O.D*L
  (mm)

Weight
  (kg)

Tubing Coupling

1.050

NUE

33.35*80.96

0.23

1.050

EUE

42.16*82.55

0.38

1.315

NUE

42.16*82.55

0.38

1.315

EUE

48.26*88.90

0.57

1.660

NUE

52.17*88.90

0.59

1.660

EUE

58.88*95.25

0.68

1.900

NUE

55.88*95.25

0.56

1.900

EUE

63.50*98.42

0.84

2-3/8"

NUE

73.02*107.95

1.28

2-3/8"

EUE

77.80*132.82

1.55

2-7/8"

NUE

88.90*130.18

2.34

2-7/8"

EUE

93.17*133.35

2.40

3-1/2"

NUE

107.95*142.88

3.71

3-1/2"

EUE

114.30*146.05

4.10

4"

NUE

120.65*146.05

4.35

4"

EUE

127.00*152.40

4.82

4-1/2"

NUE

132.08*155.58

4.89

4-1/2"

EUE

141.30*158.75

6.05


5. FAQ of (Mannual Tongs of Type WWC)


We have organized several common questions for our clients,may help you sincerely:


①How about your company?

One of the leading manufacturers and suppliers specializing in steel pipe products in China, mainly offering four series steel pipes including welded steel pipe (ERW, SSAW, LSAW and square and rectangle pipe), seamless steel pipe, hot dipped galvanized steel pipe and steel pipe with 3 layer polythene coating. We can provide customers different specification standards e.g. ASTM A53, ASTM A106, BS1387, API 5L, API 5CT, ISO3183 and etc. Our scope of supplying covers from 1/2" to 48" for the outside diameter of welded pipes, and 1/8" to 20" for the seamless pipes. 


Other than steel pipes we are also capable of supplying a wide variety of pipeline accessories, steel pipe fittings; valves etc. consists of our one-stop sales. The integrated sales & service ensures customers with various demands an easier access for purchasing management.


②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We 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.


Q: I'm looking for some UV reflective material that i can sew onto phat pants. And i cant seem to find any place that will sell them. Help plz
If it is a straight with no friction, then it is true that the pump will pump at 21.1 m head that is 30.003 571 353 pound/square inch pressure. [21.1 meter of head 2.109 459 825 9 kilogram-force/square centimeter ] But in practical, you have to consider head loss due to friction through the piping network. Head loss due to friction friction factor x length of pipe x velocity^2 ] / [2 x g x diameter of the pipe] Here, you have to consider the equivalent length of pipe , that is considering all pipe fittings [ elbow,tee,valves,reducers, etc ] Some of the formula you may find useful : 1.Pressure rho* g * head Pressure 1000 * 9.81 * 21.1 [ kg/m^3 * m/sec^2 * m] Pressure 206991 kg sec^(-2) m^(-1) Pressure 206991 pascal Pressure 206 991 newton/square meter Pressure 2.110 720 786 4 kilogram-force/square centimeter 2.Flow Area * Velocity
Q: How to distinguish the type of tubing joint?
Corresponding to the different pipe fittings, you should have a good look at the mechanical design manual
Q: Garage door lock stuck in locked position?
This idea seems to have several flaws. First, nobody can be in the air tight room for more then the time it takes to use up the oxygen in the room. Second, the change in air pressure would be pretty small, so you'd either get lots of false trips or it wouldn't trip when you wanted it to. It would be better to use a sensor that used heat rise. Third, what would a person do if they were in the room when a fire broke out? They would die from the lack of oxygen (faster then in the first case). And finally, since this room is of limited space, it will burn off the oxygen in the room during the fire and snuff itself out even if you don't evacuate the remaining air in the room. And if you haven't done anything but take the oxygen out of the room, the fire would likely restart when you vent air back into the room.
Q: The car's alarm system works with all the other doors but not the driver's side. I cant even manually lock the door with my key..Whats the deal
The Eliminator, Vertical Terror, Falling Thunder,Dragon's Lair, Shockwave,Power Drop, Mind Bender, Typhoon,
Q: Surely there is a lot of infrared light (black body and other) around at all times, how does the sensor differentiate this ambient light from the remote signal? Also, how is it that I don't need to point my remote directly at the sensor, I can have the remote in a bookshelf pointed away from the sensor and the remote still works. Are most materials highly reflective at these wavelengths?
i have had several root canals and not a bit of pain it is not any worse than getting a filling. They give you Novocain and drill a small hole to the root. Once they drill through the root, all pain (previous to the dentist visit) and discomfort will be gone.
Q: My girlfriend got into a little fender bender but didnt seem to do much damage except a few scuff and scratches, but the alarm keeps going off randomly whenever i lock the car (just locking, not even setting alarm). Id like to keep the alarm, not disable it, and am wondering what can be causing the alarm to keep going off throughout the day (sensor off balance?), and how can i fix it? The car is a 2000 Pontiac Sunfire GT.
Even the site the other guy suggested is blocked. damn. The schools blocking sites is crap. I should be able to visit any non pornographic site i want on MY damn lunch time. Jobs blocking sites are crap too. The few sites that work nowadays, have all been blocked over time. Sorry.
Q: I have a water fire extinguisher that was made in 1981 and was last hydro tested in 1999. I know how to recharge it, I just want to know if it is safe to do so?
No you cannot use pvc, cpvc or poly for a gas line. Gas piping should performed by qualified people who then pressure test the system for leaks.
Q: I'm interested to know about the General Alarm signals used in sea vessels.They seem to vary greatly from ship to ship depending on the country of origin. The only one that seems to be consistent is the signal used to indicate abandon ship, which is 7 short blasts on the alarm, followed by 1 long blast.Having never heard a general alarm before, what is the duration of a short or long blast?Also, what other signals are commonly used? And are they specific to any country?
for the ong sleeve shirts, you can cut the sleeves to make them short-sleeve.
Q: grooving 3 sch 40 pipe without go-no/go guage or vic ruler. wondered what the consequences could be? installing industrial air cond
i agree with corey, these motors are very expensive to replace, and i have seen some problems with them. and with a 400 dollar dealer cost on this motor, i would have to say that you would be probably looking at 600 or more your cost. its just not cost effective. see, they only charge 300 or so more for the furnace to get you locked in, then when you have a failure, they stick it to you real hard. and try to find a contractor that has one on their truck at midnight.
Q: Could somebody help me ask Oda why Jango's disk didn't split Luffy's head into two?
There are several schedules. The most common are 40, 80, and 160. Schedule 40 is the most common for typical cold water plumbing. Schedules 80 and 160 are usually used for drain pipes. There is also CPVC, which is used for hot cold plumbing.

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