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Seamless stainless steel tube features and usage
According to different production methods，stainless steel tube can be divided into two types,:seamless and welded pipe,
Notes on purchasing smls pipe
Many companies use more material materials, usually refers to the amount of nickel.
ASTM A53 seamless steel pipe
ASTM A53 seamless steel pipe refers to the foreign standard steel pipe number, that is, the American mark number.
Cold drawn steel surface crack
Cold-drawn steel is commonly used machine materials. Common cold drawn steel, cold drawn round bar, cold drawn flat steel, cold drawn hexagonal rods, etc.
Price List for Steel Pipe and Tube2018.03.16
Price List for Steel pipe and tube from Changsha Jetsun Trade Development Co.,LTD, all the prices are subject to our final confirmation.
Advantages and disadvantages for galvanized steel pipe
Like the saying goes that a coin has two sides. So does for other product, there is disadvantage here along with the advantage.
Connection method of ERW steel pipe
Some clients would ask the difference of different connection method of the ERW steel pipe. As supplier of steel pipe, Threewaysteel pipe would like to have the answer for customers here.
NDT testing in application of steel pipe production
No matter which kind of steel pipe, from seamless steel pipe, ERW steel pipe to galvanized steel pipe, from Jetsun steel company,
Hot-rolled and Cold-drawn Difference
Hot-rolled is based on the slab (mainly billet) as raw material, heated by a roughing mill and finishing mill group made of steel.
Storage Conditions of Line Pipe
The place or warehouse for the steel pipe to keep should be chosen in a clean, clean place, and away from factories and mines that produce harmful gases or dust.
Common method of tube processing
Forging Method: The type forging machine or part of the tube ends to be washed and puts a diameter less common type forging machine has.Rotating, bar-type, roller type.
Three benefits of Seamless steel pipe
Seamless steel pipes are produced using an extrusion mold. Welded steel pipes are produced by rolling A sheet of steel into A tube and welding the seam.
The introduction for cooling pipe
Cooling pipe using seamless steel tube should be used as welding, in addition to use when connected to the equipment, valves flanged or threaded connection.
Price List for Steel Pipe and Tube2018.03.05
Technology detection problem for carbon steel pipe
First, to check the surface treatment of carbon steel pipes, in the actual application to this kind of products it must have the corresponding technical requirements
Treatment Method of ERW Casing Quenched and Tempered
Quenched and tempered: erw casing quenched after the high temperature tempering known as quenching and tempering treatment.
Types of Casing Pipe
Casing pipe is a kind of large diameter pipes and it has fixed the role for the oil and gas casing or hole.
Hardness Testing Methods for Seamless Steel Pipe
Mechanical properties of seamless steel should be taken into consideration when testing its hardness which related to the quality and performance after deformation
Pipe and Pipe Fittings Cleaning Inspection
The pipe should be cleaned and checked before installation.
Deterioration of Pipes
Even when water mains are properly installed, the pipes will deteriorate over time. This deterioration can be slowed by matching the pipe material to the soil or by wrapping the pipe.
Controlled Cooling for L390 Line Pipe
Since the first set of laminar cooling system applied to L390 line pipe production
Hot Rolled Tube Seamless Steel Tube
Hot rolled seamless steel tube : hot rolling is related to the cold drawn, hot rolling is performed above the recrystallization temperature of the rolling.
What is Pipeline Beveled End and Why Use It
Pipeline beveled end, to put it simply, is a joint surface with a specific beveled angle. In fact, it is processed prior to the welding of two pieces of line pipes, an angle formed at the edge of the end of the pipe with the help of a beveling machine.
20G High Pressure Boiler Tube and Low Pressure Boiler Tube
20G high pressure boiler tube is a kind of boiler tube, belonging to the category of seamless steel pipe.
Welded Stainless Steel Tubing
Welded tubes are produced from a strip that is rolled formed and welded. Welded sizes up to and including 5” O.D. are certified to ASTM A -249/A-269 (average wall).
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Jetsun is a professional supplier of steel material in China.We provide common & customized steel pipes, pipe fitting and steel panels which are widely used for industries of petroleum, chemical engineering,nuclear power, paper making, marine vessel metallurgy and new energy sources etc.
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