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

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Tianjin
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Min Order Qty:
500 PCS
Supply Capability:
100000 PCS/month

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Product Description:

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. 

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Q:The name of the card sleeve joint
The two ends of the card sleeve is called the sleeve type right angle pipe joint
Q:What's the half pipe connection?
The half pipe connection essentially means that the branch pipe becomes larger when it is connected to the main pipe through the half pipe joint
Q:PVC can the pipe joint be butted with the joint? How do I get it?
For example: 110mm diameter PVC pipe joint two, to connect them, you can cut a 110PVC tube (length 8cm), at the end of a first pipe with special glue inserted into a connector, then put another head on glue, then inserted into another joint, so ok.
Q:What about the PVC-C joint?Catgut implantation. Where are the connections of the two tubes of the casing PVC-C?!
PVC pipe joint and butt joint, the best way is to add between the two joints of the same type of pipe, and then use special glue to connect.
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:Will that be all right? Then there's the PPR pipe joint on the right. Is that ok?
Look at the strange, there is no valve, high water, low water, I hope you did not answer
Q:Hydraulic hose joint is spherical and cone sealing, threaded connection, what is the form of joint?
Hydraulic joints are often spherical joints, concave and convex.2 types of teeth with imperial teeth and unf.
Q:The material is 304 stainless steel 1/4 "NPT" threaded joint. How much MPa pressure can be received?
As the master of the world pipe joint wellock, stainless steel NPT thread pressure they can do 200-760BAR, and different pressure according to different sizes
Q:What are the types of tubing and pipe couplings?
According to the number and direction of the connection, there are straight through, right angle, three pass and other types; the connection with the body has threaded connection, flange connection and so on. In addition, there are some special purpose pipe couplings.
Q:PEX floor heating pipe fittings and fittings are aluminium plastic pipes?
4., antistatic, easy to flammable fluid delivery;5. good electromagnetic shielding performance;6., good flame resistance, to achieve GB8624 refractory (B1) level;7. good insulation performance.(two) hydraulic performance of aluminum-plastic composite pipe inner surface roughness of thin wall excellent, very smooth, fluid friction resistance is small, no fouling phenomenon which affects the flow of water flux than the metal pipe, and because it has a certain flexibility, can effectively reduce the water supply of water hammer and fluid pressure shock and noise.

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