• Tubing Pup-joint Accordance with API 5CT Standard System 1
  • Tubing Pup-joint Accordance with API 5CT Standard System 2
  • Tubing Pup-joint Accordance with API 5CT Standard System 3
Tubing Pup-joint Accordance with API 5CT Standard

Tubing Pup-joint Accordance with API 5CT Standard

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t
Supply Capability:
1000 m.t/month

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1. Structure of Tubing Pup-joint Accordance with API 5CT Description


API 5CT Steel Pipe, J55, L80,N80Q,C90,T95,P110 Oil/Petroleum Pup Joint, OCTG 
1) Size: 2-3/8 inch to 4-1/2 inch 
2) End Type: NU & EU
3) Steel Grade: J55, N80, L80 P110
4) Specification: API Spec 5CT;
5) Feature: Nanoscale Titanium-containing Compound Coated, high corrosion resistance and long running life.
6) Dimensions and their tolerances of tubing round-thread as per API spec 5B.
7) Protection of Thread: Thread protector. 
8) Based on the principle of equality and mutual benefit, we provide the products with high quality at competitive price.
9) Length: 2' 4' 6' 8' 10' 12'


2. Main Features of Tubing Pup-joint Accordance with API 5CT


1) Advanced test for quality 

2) MTC, COC provided 

3) Supervision is welcome


3. Tubing Pup-joint Accordance with API 5CT Images


Tubing Pup-joint Accordance with API 5CT Standard

Tubing Pup-joint Accordance with API 5CT Standard

Tubing Pup-joint Accordance with API 5CT Standard


4. Tubing Pup-joint Accordance with API 5CT Specification


Standard Reference: API spec 5CT

Size: 2 3/8" to 4-1/2''

Grade: J55, K55, N80-1, N80-Q, L80, C90, P110 N80

Type: NU, EU

Length: 2' 4' 6' 8' 10' 12'


5. FAQ of Tubing Pup-joint Accordance with API 5CT


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.


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Q: Joint type of pipe joint
NPT is the abbreviation of National (American) Pipe Thread, an American Standard 60 degree taper pipe thread, used in North America. National standards refer to GB/T12716-1991PT is the abbreviation of Thread Pipe, is a 55 degree taper pipe thread sealing, belonging to the Whitworth family, for the European and Commonwealth countries. Commonly used in water and gas pipe industry, taper regulations of 1:16. national standard is available on the GB/T7306-2000G is a 55 degree non thread sealing pipe thread, belonging to the family of Wyeth thread, marked G for cylinder threads. National standards refer to GB/T7307-2001In addition, the 1/4, 1/2 and 1/8 marks in the thread refer to the diameter of the thread size, in inchesYes, my wife usually refers to the size of the thread by one point, one inch equals 8, and 1/4 inches is 2, so by analogy
Q: The radiator hose blew on my car and water went all over the motor causing it to cut out when I was driving. The temperature gauge was on half way so I didn't think any major damage could have been done but I cleaned out all the water from around the coil packs and the spark plugs. The motor will turn over but won't fire. It sounds like it's firing on a couple of cylinders but not all. The motor is a nissan RB20DE. What could the problems be? I'm hoping its not as major as a head gasket or a cracked head.
its Molar mass is 28.0101 g/mol
Q: What's the difference between pipe repair device and clamp type flexible pipe joint?
The clamp type flexible pipe joint needs welding, but the pressure range is big, 10-220 kilograms of pressure can bear, and it has the limit function, at the same time provides the effective flexibility and the corner to the limit. The utility model is generally used on pipelines of more than 16 kilograms, and the cost is greatly lower than the flanges and the telescopic devices.
Q: I will be visiting Chicago with my family (wife + 5 amp; 7y/o kids) next week and, among the touristy stuff that we have scheduled, I would like to know if it's safe to walk around Lincoln Park, Old Town, Wrigleyville and Wiker Park-Bucktown neighborhoods during the late afternoon and early night hours using the CTA system. We will be staying in the River North area. I'll appreciate your advice.
The OD of 1/4 pipe is 0.540 The ID for schedule 40 is 0.364 The ID for schedule 80 is 0.302 The dimensions of threaded pipe fittings vary depending of the material of construction and pressure rating as well as the standard to which the are manufacturered. Below are some examples of various fittings. Some meet NPT standards and others do not.
Q: When I'm going through my subdivision over those plastic type speed bumps with the spaces between them, is it okay to not go over with all four tires (two tires on bump, two in space)? Sorry if this is a dumb question, but I don't know too much about cars and have started to worry I'm causing one side to wear faster or something.
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Q: Okay there is this cop who I always see around my office neighbor, gave me ridiculous $115 fine for parking in-front of fire hydrant couple of seconds. I just realize he always park there to get (guess what!) dunkin donuts. This is ridiculous! I think he gave me a ticket before because he thought i violated his spot or something! it was all his EGO! can I record him and send it to MV violation department? I mean he is not above the law.
Try to hit it square and it's just a big bump, most speed bumps have a low/no spot between the bumps for a bike or rain water to get thru. I'm surprised to hear that you broke off the stand, it shouldn't have even hit.
Q: How to use the clamp type pipe joint?
The utility model does not have a self sealing type, and the self sealing joint can use the one-way valve to make the ends of the connecting pipe not expose the gas or the liquid, and the sealing effect is good.
Q: Our fire extinguisher is in our laundry closet which is in our kitchen and it says its needs to be recharged. Where would I get this done and how can i find out how much it costs?
It is most likely mineral deposits coming from a very small leak at the the pipe fittings. If it is not at the fittings it is probably condensation.
Q: I had to use a kitchen extinguisher when food caught fire inside my stove. I'm unsure about how to clean up the residue left on the inside.
Well, I've been parked by a tree for a little over a day now and have yet to receive a ticket. And the college I stay at have police patrol literally ever hour or two. I would say thats a silly question but I wouldn't be surprised if it is illegal somewhere. I would tell you to call your local police number and ask but they'll probably think your messing with them.

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