In China, we use the stainless steel flange, it is the use of ordinary lathe processing and production of the flange, there will be some positive and negative error. So, people call it the weight of the theory, the general use of the theoretical weight as the standard flange. In addition, we can use the standard flange of China’s chemical industry, from which we can check the quality of the stainless steel flange.
Weight calculation of stainless steel flange and its formula are as follows:
1, general flange weight calculation:
(outside diameter * * od * diameter * bolt hole diameter * bolt hole diameter * bolt hole number) * thickness *0.623*0.0001= stainless steel flange theoretical weight.
2, the weight of the flat flange weight calculation formula is as follows:
(outside diameter * diameter * inner diameter * diameter * pore number) * thickness *0.616*0.00001
Description: 7.93 is the metal density of stainless steel, different grades of stainless steel have different density, this value is more commonly used in the average density, rough calculation can use this number, to calculate more accurate to query relevant information.
3, a butt welded flange weight calculation formula is as follows: butt welding part we call for big head, big head connected to a flange and head is connected with the part to be welded up.
((big diameter + head diameter) /2 square flange diameter Square) * PI /4* size thickness of head *7.39
The 1 part is the part of the weight of +2 welding flange to calculate your weight pull.
Tuesday, January 4, 2022
How to calculate the weight of stainless steel flange by wilsonpipeline.com
Related Posts:
Arc length calculation method of the stainless steel reducerStainless steel reducer‘s arc length calculation method for:For example: stainless steel concentric reducer, a big head radius for R1, capitulum… Read More
Development of hydraulic expansion technology for large stainless steel elbowThe basic technological process of stainless steel elbow is that: under the material roll bending welded into a closed ring shell ring shell internal … Read More
What are SSAW pipes?Spiral submerged arc welding(SSAW) is its forward direction and forming tube centerline hose reel molding angle (adjustable), side molding edge weldin… Read More
SMAW (shielded metal arc welding)SMAW (shielded metal arc welding) is the most widely used in industrial production welding method, it is the use of an arc discharge (commonly known a… Read More
Stainless steel lap joint stub end material should have high fatigue strengthGears are stainless steel lap joint stub end products one of the main parts and basic parts, some parts also need to undertake stainless steel lap joi… Read More
0 comments:
Post a Comment