The main standards for stainless steel heat exchange tubes are: material standards, appearance standards, technical standards and packaging standards, which will be introduced to you one by one. 1. Material standards The materials generally used for stainless steel heat exchange tubes are 304, 321, 316L, etc. The chemical composition, mechanical properties, physical properties, etc. of the materials should comply with the corresponding international standards, such as ASTM A312, ASTM A276, [...]
Stainless steel heat exchange tubes are usually packaged in woven bags. Because stainless steel heat exchange tubes need to be moved and transported after manufacturing, packaging bags are used to protect their surfaces from bumps and damage. If customers have special requirements, wooden box packaging can also be used.
What matters do we need to know in advance when using stainless steel heat exchange tubes? Let's take a look at Mingxin Stainless Steel's sharing! 1. Understand the factory standards of stainless steel heat exchange tubes. The most common ones are ASTM standards. When purchasing, you should check whether the product meets the standards. 2. Choose a suitable heat exchange fluid to avoid corrosion of stainless steel heat exchange tubes. [...]
We can use chemical degreasing, electrolytic degreasing, solvent degreasing, and ultrasonic degreasing to remove oil stains on the surface of stainless steel heat exchanger tubes. Different degreasing and degreasing methods have different effects. Chemical degreasing: Chemical degreasing is the process of using chemical degreasing agents to react with fats and oils, decomposing the oil stains on the surface of stainless steel heat exchanger tubes. Chemical degreasers mainly include alkaline degreasers, [...]
The weight of stainless steel heat exchange tubes can be calculated using a formula. Before calculation, the outer diameter, wall thickness, and length of the stainless steel heat exchange tube are measured and then substituted into the formula. Calculation formula: (Outer diameter wall thickness) x Wall thickness x 0.02491 x Length=Weight (kg) Unit (mm)
The difference between seamless and seamless stainless steel heat exchange pipes is whether there are seams. Pipes with seams are called seamless pipes, which have poor connectivity and are prone to water leakage. Seamless pipes have better connectivity and longer service life. Therefore, if you want to choose, stainless steel heat exchange tubes should be seamless.
The main standards for stainless steel heat exchange tubes are: material standards, appearance standards, technical standards and packaging standards, which will be introduced to you one by one. 1. Material standards The materials generally used for stainless steel heat exchange tubes are 304, 321, 316L, etc. The chemical composition, mechanical properties, physical properties, etc. of the materials should comply with the corresponding international standards, such as ASTM A312, ASTM A276, [...]
Stainless steel heat exchange tubes are usually packaged in woven bags. Because stainless steel heat exchange tubes need to be moved and transported after manufacturing, packaging bags are used to protect their surfaces from bumps and damage. If customers have special requirements, wooden box packaging can also be used.
What matters do we need to know in advance when using stainless steel heat exchange tubes? Let's take a look at Mingxin Stainless Steel's sharing! 1. Understand the factory standards of stainless steel heat exchange tubes. The most common ones are ASTM standards. When purchasing, you should check whether the product meets the standards. 2. Choose a suitable heat exchange fluid to avoid corrosion of stainless steel heat exchange tubes. [...]
We can use chemical degreasing, electrolytic degreasing, solvent degreasing, and ultrasonic degreasing to remove oil stains on the surface of stainless steel heat exchanger tubes. Different degreasing and degreasing methods have different effects. Chemical degreasing: Chemical degreasing is the process of using chemical degreasing agents to react with fats and oils, decomposing the oil stains on the surface of stainless steel heat exchanger tubes. Chemical degreasers mainly include alkaline degreasers, [...]
The weight of stainless steel heat exchange tubes can be calculated using a formula. Before calculation, the outer diameter, wall thickness, and length of the stainless steel heat exchange tube are measured and then substituted into the formula. Calculation formula: (Outer diameter wall thickness) x Wall thickness x 0.02491 x Length=Weight (kg) Unit (mm)
The difference between seamless and seamless stainless steel heat exchange pipes is whether there are seams. Pipes with seams are called seamless pipes, which have poor connectivity and are prone to water leakage. Seamless pipes have better connectivity and longer service life. Therefore, if you want to choose, stainless steel heat exchange tubes should be seamless.
