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Large diameter flange assembly principle requirements and anti-corrosion construction
Large diameter flange as a common flange, because it can be applied to a variety of different occasions and the advantages of good effect by the industry loved, the product is widely used in machin...Read more -
How to buy non-standard flanges
Non-standard flanges are those connected to containers or pipes by fillet welding. It can be any flange. Check integral flange or looper flange according to the integrity of flange ring and straigh...Read more -
Flange sealing form analysis
Forged flanges are invented on the basis of cast steel flanges, and their strength is much higher than cast steel flanges, so that the parts connected with pipes are connected to the pipe end. Butt...Read more -
The material used in forging
The forging materials are mainly carbon steel and alloy steel, followed by aluminum, magnesium, copper, titanium and their alloys. The original state of the material is bar, ingot, metal powder and...Read more -
The application of butt welding flange in petrochemical industry is described
Flange in oil and industry is still very common, we can see the use of butt welding flange in various categories of industry. However, the use of welding flange is the need to have a lot of attenti...Read more -
The method of removing rust to improve the anti-rust performance of nonferrous metal forging parts
The rust removal methods to improve the anti-rust performance of non-ferrous metal forging parts are as follows: (1) Immerse the oil of forging parts into the mixture after treatment; (2) Pretreatm...Read more -
March eighth Goddess Festival | Lihuang Group wish you youth comfortable, wish you smile like a flower
Rousseau said: The world is a woman's book. If a woman of thirty is like a long prose, a woman of forty is like a philosophical essay full of rhyme; A woman of fifty is like a thick novel, with eve...Read more -
What problems will be encountered in the forging process
Forging processing process may encounter a variety of problems, specific we look at the detailed introduction of the staff. One, aluminum alloy oxide film: The oxide film of aluminum alloy is usual...Read more -
What are the inspection methods for large diameter flange quality?
The large-caliber flange is one of the flanges, which is widely used and implemented in the sewage treatment profession, and is well received and loved by users. So what are the inspection methods ...Read more -
Non – standard flange forging process
The forging technology of non-standard flange includes free forging, die forging and tire film forging. During production, different forging methods are selected according to the size and quantity ...Read more -
How to install stainless steel flanges in pipes
Stainless steel flange connection is an important connection mode in pipeline construction, mainly used for pipeline installation and connection, has a high application value. Stainless steel flang...Read more -
316 stainless steel flange and 316L stainless steel flange performance and use differences
There are many grades of stainless steel in the classification, commonly used are 304, 310 or 316 and 316L, then the same is 316 stainless steel flange behind an L is what Thought? In fact, it is v...Read more
