Casing Coupling of Size 13-3/8 BC K55 with API 5CT Standard

Casing Coupling of Size 13-3/8 BC K55 with API 5CT Standard System 1

Casing Coupling of Size 13-3/8 BC K55 with API 5CT Standard

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 200 PCS

Supply Capability:: 30000 PCS/month

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‍‍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: I am tight on money but i need to buy a vest for jumping. It can be used but in decent condition. Thanks for the suggestions!Btw it can be any color: If it happens again, listen carefully. The one thatis causing the problem will sound different from the others. Take a vacuum cleaner hose to it. Probably it is dirty.

Q: The pipe connections have different diameters. Reducing diameter, and what kind of, and their specific is how to distinguish, I'm a novice, seek expert advice: If there is no change in diameter: different diameter (that is, variable diameter) joints and the same diameter joints

Q: I wonder if somebody could tell me how CO2 working as a fire extinguisher, regarding that it is full of oxygen?Or, is it possible that there are is some type of substance that is not possible to extinct with CO2.Is it possible that CO2 make an opposite reaction and enlarge fire?: 100% How about if the hydrant is broken or frozen. Or heaven forbid that you drop the water pressure so the fire departmant can't put out another fire.

Q: Who knows what the clamp joint standard is?: There are a lot of standard for fast mounting clamps.The actual production of the ISO clamp joints seems somewhat different from the standard,

Q: What does &P.I.R.& stand for?: Mostly summer clothes. Just remember that the baby will be comfortable in whatever clothes you'll be comfortable in at the same time. There's no telling how fast your baby will grow or how cold/warm it will actually be next year. Buy newborn clothes second-hand, at garage sales, goodwill, etc, to keep from spending a mint on clothes that she'll just grow out of in three weeks.

Q: how are electromagnetic waves detected???: I don't go along with the notion that there are 'age-appropriate' clothes. In the past perhaps there was but the world of fashion has changed and many different styles look good for any generation. The world is now accepting that a person should dress in what ever feels good and does not look totally out of character. Many older seniors look comfortable in what they wear. Others, myself included, also do not have the finances to keep up with the latest styles or even really don't care if others are impressed or not. If anyone does not like it then it is their problem -not mine.

Q: Can the medium and high pressure system fail to use the raw meal belt, and can the raw meal belt be corroded into the oil circuit by the oil corrosion?What kind of sealant do you use? Recommend it: Hydraulic is not high temperature oil, usually with O ring, can not seal the oil, is not the joint surface is not good, can not cut off the replacement of joints, raw rubber tape, sealant is not reliable

Q: What kind of tubing connections do you have?.: 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: Used in chemical pipes.Reinforced pipe joint (type SW, A flat bottomed)DN25X300 20# JB4726 SW flat bottomed 40T025/01 SCH80What do you mean by that?: 20# steel, JB 4726-2000 material "pressure vessel with carbon steel and low alloy" standard, SW socket welding. ?40T025/01 is drawing number, SCH80 diameter specifications. See below;

Q: In Windows XP the performance of the system is extremely slow down at the long run. How to tune Windows XP?: Use system restore and back your computer up a day or two

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