• Casing Coupling of Size 5-1/2 LC K55 with API 5CT Standard System 1
  • Casing Coupling of Size 5-1/2 LC K55 with API 5CT Standard System 2
  • Casing Coupling of Size 5-1/2 LC K55 with API 5CT Standard System 3
Casing Coupling of Size 5-1/2 LC K55 with API 5CT Standard

Casing Coupling of Size 5-1/2 LC K55 with API 5CT Standard

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
500 PCS
Supply Capability:
100000 PCS/month

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1) Structure of Casing Coupling of Size 5-1/2 LC K55 Description


Casing Coupling can be widely used in cold and hot water supply, heating supply, fire protection, medicinal gas, industrial petroleum pipeline system etc. 


It has already replaced welding fittings in most Europe countries, Asia countries, America, Australia and some other countries. 


2) Main Features of Casing Coupling of Size 5-1/2 LC K55


The quality of our products are very good, customers are all very satisfied. We have professional service team and export experience for a lot of years, our products have exported to more than 200 countries in the world. 


Here you can take easy choosing your needed products. This product is 5-1/2 LC K55 casing couplingused to connect oil casing pipe, which is transporting oil and gas from underground to the suiface after the drilling is completed.


3) Casing Coupling of Size 5-1/2 LC K55 Images



4) Casing Coupling of Size 5-1/2 LC K55 Specification



5) FAQ

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:how do you clean your mouse etc.?
Sounds like a test sequence. What does the instructions say?
Q:What type of material will reflect most of the electromagnetic waves coming from a microwave magnetron? What kind of material is the best?
If it affects every fixture in the house than it sounds like the isolation valve is partially closed. The plumber would have shut this off to replace the pipe and probably did not turn it fully back on right away to prevent his fittings from blowing out from water pressure. Check around your hot water heater for a valve on a pipe that feels warm. If it has a lever, the lever must be turned so that it is parallel with the pipe when fully on. If the valve has a knob, turn it counterclockwise until it stops, this is the fully open position. If this problem is isolated to only one fixture, check the stops to the specific fixture to make sure they are fully on. If you have a mixing valve for any of these fixtures, this may need adjusting too. If this doesn't work call the plumber back to repair. It is industry standard to warranty work for at least 1 year.
Q:Why people cannot park near a fire hydrant?
are you talking about the threads, or is your gas line underground then you need to buy the plastic coated pipe and wrap it in 10 mil tape
Q:POLL: How much would an unused set of rubber sheets (queen size) go for on ?
Call the city or county(or Parish if your in Louisiana)
Q:does anyone know what num lock does on the computer?
You're mistaken. Most liberals support the second amendment. We do not support criminals and crazy people owning guns. We also do not support idiot parents leaving their guns out where their criminal, crazy, or ignorant children can use them against school children, their own siblings, and other innocent Americans.
Q:How to choose the connection mode of clamp type flexible pipe joint correctly
Pipe end connections do not need to be done to the end of the pipeThe pipe end connection omits the overall length of the pipe and reduces the costThe overall price of the clamp joint at the end of the pipe is higher than that of the steel ringThe steel ring adopts the way of socket welding, and has certain requirements for the welding positionThe steel ring requires cleaning of the pipe port, i.e., the sealing surface
Q:Hot tap water pipe joint leakage, what method can be repaired?
The original hot connection place cut, a new joint with a pipe section, and then pick up
Q:cherry tree weeping its resin’ visual imagery?
THE REASON YOU CANNOT DESTROY THE SUIT IS THAT IT IS MADE OUT OF MATERIAL THAT WAS IN HIS SPACESHIP. SINCE IT CAME FROM KRYPTON, IT ALSO IS INDESTRUCTIBLY. IT WAS MADE INTO THE SUIT BY HIS EARTH MOTHER, WHO PICK APART THE THREADS AND WOVE IT INTO CLOTH. SHE HAD CLARK CUT IT WITH HIS HEAT RAY VISION. OF COURSE, THIS WAS THE WAY IT WAS EXPLAINED IN THE ORIGINAL COMIC.
Q:when i turned on the emergency heat button on the thermostat my smoke detector started making sound and when turned back to regular heat the sound stopped and i could smell the burning smell ,can anybody please tell me the reason for this.
Goggles one day, flippers another. He thinks he's Scuba Steve ignore it and it will go away.
Q:Hey, so i'm thinking of moving down to new mexico, since one of my best friends [not dating yet] is going stateside finally [USAF, stationed in italy atm] and he's going to live off base.anyways, we were wonderingwhat are the basics you need. like dishes vaccum etcthank yah!ellaa
being early and dropping later probaly carbon build up in vent tube look for black fluffy on top of heater around tube thump a few times id guess partial block on h/w heater from early bath shower sink using hot an it re heating water then shutting off

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