• Casing Coupling of Grade L80 with API Standard System 1
  • Casing Coupling of Grade L80 with API Standard System 2
  • Casing Coupling of Grade L80 with API Standard System 3
Casing Coupling of Grade L80 with API Standard

Casing Coupling of Grade L80 with API Standard

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

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1. Structure of Casing Coupling of Grade L80 Description


1) Size: O.D: 4-1/2"~20" 

2) Grade: L80

3) Thread: STC, LTC, BTC

4) Standard: API 5CT


2. Main Features of Casing Coupling of Grade L80


1) Advanced test for quality 

2) MTC, COC provided 

3) Supervision is welcome


3. Casing Coupling of Grade L80 Images


Casing Coupling of Grade L80 with API Standard

Casing Coupling of Grade L80 with API Standard

Casing Coupling of Grade L80 with API Standard


4. Casing Coupling of Grade L80 Specification

 

API Casing   Coupling

Descriptions   and size

Type of Therad

O.D*L
  (mm)

Weight
  (kg)

Casing Coupling

4-1/2"

STC

127.00*158.75

5.23

4-1/2"

LTC

127.00*177.80

4.15

4-1/2"

BTC

127.00*225.42

4.55

5"

STC

141.30*165.10

4.66

5"

LTC

141.30*196.85

5.75

5"

BTC

141.30*231.78

5.85

5-1/2"

STC

153.67*171.45

5.23

5-1/2"

LTC

153.67*203.20

6.42

5-1/2"

BTC

153.67*234.95

6.36

6-5/8"

STC

187.71*184.15

9.12

6-5/8"

LTC

187.71*222.25

11.34

6-5/8"

BTC

187.71*244.48

11.01

7"

STC

194.46*184.15

8.39

7"

LTC

194.46*228.60

10.83

7"

BTC

194.46*254.00

10.54

7-5/8"

STC

215.90*190.50

12.30

7-5/8"

LTC

215.90*234.95

15.63

7-5/8"

BTC

215.90*263.52

15.82

8-5/8"

STC

244.48*196.85

16.23

8-5/8"

LTC

244.48*254.00

21.67

8-5/8"

BTC

244.48*269.88

20.86

9-5/8"

STC

269.88*196.85

18.03

9-5/8"

LTC

269.88*266.70

25.45

9-5/8"

BTC

269.88*269.88

23.16

10-3/4"

STC

298.45*203.20

20.78

10-3/4"

BTC

298.45*269.88

25.74

11-3/4'

STC

323.85*203.20

22.64

11-3/4'

BTC

323.85*269.88

28.03

13-3/8"

STC

365.12*203.20

25.66

13-3/8"

BTC

365.12*269.88

31.77

16"

STC

431.80*228.6

34.91

16"

BTC

431.80*269.88

40.28

18-5/8"

STC

508.00*228.60

51.01

18-5/8"

BTC

508.00*269.88

62.68

20"

STC

533.40*228.6

43.42

20"

LTC

533.4*292.10

57.04

20"

BTC

533.40*269.88

50.10


5. FAQ of Casing Coupling of Grade L80


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: PPR pipe joints did not plug in the melt, in the end will leak?
A, in general, as long as the PPR hot melt pipe effective connection, through the fusion will fuse together, will not leak, and if not assured, it is recommended to re melt.Two, the pipeline before welding to seriously clean pipes and appearance, cleaning pipe appearance of oil, impurities and burrs. To carefully insert pipe length should be appropriate, should be symmetrical flange to discuss the formation of pipeline connection, if not well proportioned, stability that side, reflected weld is not ideal, the discussion is not difficult to guarantee Water Leakage, you should promptly reconnect.
Q: My step son is 12 years old he still pees the bed we have tried the pills. I have also tried waking him up through out the night. Hes mother blames it on him being a premie when he was born. I really would like to know why so I can get this proble to stop this has to be so embarassing for his to still be wearing pull ups
when another heel whens the wwe title. since it's going to be rock vs cena, that won't be for while
Q: When my son was Batman for Halloween one year, the plastic packaging on the costume said WARNING: Cape does not enable user to fly.
The dreaming part is your mind making sense of what is happening. It isn't the dream that is causing the problem. The problem could be a bladder infection, this isn;t anything too serious but you should go and see a doctor. Generally it is treated with antibiotics and will clear up within a few days. Good luck
Q: i use it on t-mobile. i can make calls, receive them and any text messages. but no picture or web browsing.
I don't know how big a carb your rotary uses, but if you could find a small Holley carb to replace the current one, you can easily modify it to be boosted (blow through). If you do draw through, it would be a good idea to not run an intercooler. I'd say try to make it blow through, because then you could run an intercooler. But, if you want a cheap easy way to do it, go draw through, as all you'd really need is an adapter to bolt the carb to the turbo inlet and the piping to run the turbo. A MegaSquirt system seems a little too in depth for just a toy. I'd say just be sure you can weld pretty good to make air tight pipe fittings. Outside of that, it's not too difficult as long as you have enough room in the engine bay.
Q: fender system one guitar tremolo lock collar?
If your structure isn't prewired, you would have to go some re-wiring. You need a four wire run, +/-/data/ground. They will work on battery only, not connected together
Q: I was in the laundromat today and i saw two ladies wearing rubber gloves carrying huge plastic bags. and as i watched i noticed that in the bag were soiled bed sheets covered in vomit, urine, and feces.I cant think that this would be legal. Shouldn't it be a law that they must provide this service themselves? Without spreading the elderlies' waste throughout the population.
The easiest, and least expensive method would be to use white PVC plumbing pipe and fittings. You can use flange pieces to attach to a solid wood base, and assorted connectors to create shapes. Wood dowels can be inserted into the connectors, too. PVC is easy to cut and drill. It's so inexpensive, that you can experiment. The last time I bought PVC pipe, I believe that 10' sections were less than $2. Fittings are about .25 each or less. You would need PVC glue, also.just make sure that the glue is not exposed on the finished project, and totally cured before using. The other alternative is to hang a play fixture from the ceiling, and just lay a rug underneath. Then you wouldn't need a base. edit*** one other tipYou can weight down the base of the stand by filling the pvc pipe with sand before assembly.
Q: It's easy to leak if you change the coil several times at the joint. Can I stop it with glue? Solution, please,,
Should replace the high-pressure pipe or tube sealing ring in order to solve the problem.
Q: Hello. How did KGB use resonance and infrared waves to spy on conversations happening behind closed doors?
That's sweet, and living close to the southern most fire, I appreciate the offer. We're actually doing okay here, those that had to be evacuated are pretty much taken care of. In fact most of the evacuation centers in San Diego have asked people to hold off on bringing donations because they have too much! Your best bet would be to contact the Red Cross or Salvation Army, they seem to be the two main national organizations that are working in the area. Again, thank you for your concern.
Q: How many bonding methods are there in the belt joint?
Under normal circumstances, belt joints have mechanical joints, cold sticky joints, heat vulcanizing joints and other commonly used methods.1. mechanical joints, a refers to the use of belt buckle joint, the joint method is convenient and convenient, more economic, if in the process of using belt is damaged, you want to replace the new belt, the belt buckle joint easy to replace, but joint of low efficiency, easy to damage, has a certain effect on the conveyor belt and the service life of the product.
Q: What are the specifications and models of metal hose couplings?
It is mainly used for connecting the box and hose in place. Open the box in the box and plug into the joint. The external thread joint is fixed with the lock. 2, mainly used in screw thread connection cable pipe and hose.

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