The non-uniform deformation of the seamless tube forming and welding reduces the residual stress caused by the forming and welding of the tube, improv...
Date:2018-06-13 Tags:The role of expansion of seamless pipe
Seamless steel pipe is more boring and stricter in the production process. Seamless steel pipe is one of the most important steel pipes. It is necessa...
Date:2018-06-13 Tags:Flattening test of seamless steel pipes
Cold drawn steel is a common machine material. Ordinary cold drawn steel, cold drawn round steel, cold drawn flat steel, cold drawn six angle rod and ...
Date:2018-06-12 Tags:Cold drawn steel surface crack
1. composition: stainless steel welded pipe is made of nickel chromium steel, carbon steel and iron, and has nickel, chromium, manganese, copper and o...
Date:2018-06-12 Tags:Difference between Stainless Steel Welded Pipe and ASTM A53 Pipe
In the morning of 29 Beijing, the Canadian International Trade Tribunal said on Monday that it had launched a preliminary antidumping investigation of...
Date:2018-06-11 Tags:Canada launches anti-dumping investigation on China, South Korea and Vietnam steel products
In April, the total amount of steel imported from steel enterprises in the United States was 3 million 390 thousand tons, with an increase of 12.2% an...
Date:2018-06-11 Tags:The growth trend of US steel imports is or will be suppressed
The components of the pressure pipe are generally standard parts, such as the ASTM A53 pipe or the ASTM A106 pipe, so the design of the pressure pipe ...
Date:2018-06-11 Tags:ASTM A53 Pipeline Preesure
The low carbon steel tube with ceramic is composed of ceramic and metal composite pipes. Ceramic tube combines high hardness, good chemical inertness ...
Date:2018-06-11 Tags:cold drawn steel pipe
Schedule 40 "and" schedule 80 "refer to the reference charts issued by the American National Standards Association (ANSI). ...
Date:2018-06-11 Tags:Schedule 40 and Schedule 80
The tubing connector is 6.10 meters shorter than the tubing length in API 5CT. Executive Standard: API 5CT, API 5B Specifications: 1.9"-4-1/2" Butt...
Date:2018-06-08 Tags:Tubing pup joint
The tubing connector is 6.10 meters shorter than the tubing length in API 5CT. Executive Standard: API 5CT, API 5B Specifications: 1.9"-4-1/2" Butt...
Date:2018-06-08 Tags:API 5CT
After getting approval from the National Company Law Tribunal (NCLT) in India on Tuesday, the India Steel Corp (Tata Steel) will open a takeover proce...
Date:2018-06-08 Tags:India court approved Tata's purchase of the Steel Corp
The new production line of martensitic stainless steel seamless tube KL-HP12CR has excellent weldability, mechanical properties and corrosion resistan...
Date:2018-06-07 Tags:New stainless steel seamless pipeline
In recent years, international research and Analysis on the research, development and application of X80 grade large caliber high grade steel pipe con...
Date:2018-06-07 Tags:Application of X80 Seamless Pipeline in Steel Pipe Project
First, technical requirements 1, specification: 323.9mm * 11.125mm * 10000-12000mm seamless pipe 2, applicable standards and levels: API Spec 5L PLS...
Date:2018-06-07 Tags:seamless pipeline
