• Casing Coupling of Size 9-5/8 LC K55 with API Standard System 1
  • Casing Coupling of Size 9-5/8 LC K55 with API Standard System 2
  • Casing Coupling of Size 9-5/8 LC K55 with API Standard System 3
Casing Coupling of Size 9-5/8 LC K55 with API Standard

Casing Coupling of Size 9-5/8 LC K55 with API Standard

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
200 PCS
Supply Capability:
50000 PCS/month

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1) Structure of Product 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 the Product


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 in the photos is 9-5/8 LC K55 casing coupling,used to connect oil casing pipe, which is transporting oil and gas from underground to the suiface after the drilling is completed.


3) Images



4) Product 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: and then you can hook the other side to your clothes, etc, so you can wear it?
Flanges are flat plates attached to the ends of pipes and associated fittings such as valves, auto mufflers, etc. Their purpose is to provide an attachment surface for bolting two such fittings together. An ordinary flange has a hole to accommodate flow through the fitting; a blind flange has no hole and is used to close off a fitting with a mating flange. See the ref.
Q: How to choose the connection mode of clamp type flexible pipe joint correctly
The overall price of steel ring is lower than that of pipe endSummary: the middle and high pressure pipeline is recommended to use the pipe end connection, and the middle and low pressure pipeline is recommended to use the steel ring connectionThe customer can choose the clamp type flexible pipe joint (steel ring joint) or clamp flexible pipe joint (pipe end connection) according to the demand to reduce the purchasing cost.
Q: locking shoulder is a part of the upper receiver of an FN FAL Belgian Rifle
LOL The apocalypse isn't that bad. We have batteries and small electronics.
Q: how the hell do u get proxytastix to work when ur school has blocked it..:-(
If all your piping is clog free rust too . Then the problem is in the water companies pipes to your house contact them .
Q: what is elastomer?what is resin?
A picture would help. But if you are talking about a Bronze P-trap pipe being corroded then I think I can help. There are two options if all that is bad are the threads then you can cut that off the old P-trap and replace it with a P-trap that uses compression fittings. IF the Bronze P-trap pipe is too bad off usually you will find that there is also a large copper pipe it is soldered too. What I do is cut off the old Bronze P-trap at the copper piece. If you can, remove the Bronze piece from the copper pipe with a torch. I like to do this when possible but it is not mandatory. Clean up what ever you have left and use a compression replacement P-trap. I use PVC. They last longer. I can't see what you see so if this is not helpful then a picture would help us better answer this question.
Q: What is the function of the pipe joint?
This is a general term for connections that can be disassembled in a fluid path. It mainly includes welding type, clamping sleeve type and flaring type
Q: Is the joint of ground heating pipe and aluminium plastic pipe general?
There are many ground heating pipes. PERT, PEX, aluminum pipe, pb. Pert can only do floor heating coil, his joint is hot melt joint, PEX can be used as floor heating coil and system supervisor, and his joint is what you call aluminum plastic pipe joint (clamping connection)
Q: Ok So it went off fully the other night, and has gone off 2ce just a few short beeps some other nights. I changed the battery, was ok for 2 day then happened again. There's no smoke around that region, why is this happening. :(
most hardware stores sell it on the rolls and can help you find the fittings depending on what your wanting to hook it up to. check at a local ace hardware good luck :0)
Q: 1991 gmc jimmyok so when i hit a pothole or go over a speed bump the stuff in the back flies up in ther air and when i drive my other truck its so soft when i hit speed bumps.so i took it in and lesschwab said i dont need shocks but why does it hit so hard?and my stepdads car just started hitting hard like mine and he took it to the same leschwab and they said he didnt need um either i mean u can still bounce the truck but it just hits really hard.
There should be dielectric nipples at the heater , if not that can cause some problems (electrolysis) , if the well pump or pressure switch is shorting or passing a small amount to ground it can shorten the life of your pipes drastically . I have replaced some galv. pipe that didn't last very long (about 6-8 months) . The supply house had gotten a batch that was from Mexico they replaced the bad stuff and I had to eat the labor but I kept my customer happy . The China pipe is worse about the galv. coating being to thin or of ?? quality (it too doesn't last very long) I have seen the welded seams not welded . The cost of copper has gotten ridiculess and so I now use Aqua PEX or Dura PEX for most of my water lines. I suspect this plumber may have lost a customer over this as you are asking .
Q: Could somebody help me ask Oda why Jango's disk didn't split Luffy's head into two?
Go Put in your state and they will give you more contact information.

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