Stainless steel flange realizes its application value by connecting the pipes to each other, connecting the head and tail of the pipes. Stainless steel flanges are often used in pairs, which requires the combination of flange gaskets or fasteners and bolts. As a whole, stainless steel flanges have good sealing structure performance. Stainless steel flanges are mainly used in the assembly of oil and gas pipes or as accessories on equipment. Shanxi Haokun flange Group Co., Ltd. was first famous for making stainless steel flanges. Our previous name was Dingxiang Haokun Stainless Steel Flange Forging Co., Ltd. It is named because it started with stainless steel flange. Today, let's introduce the precautions of stainless steel flange in practical application:
Because the metal performance of stainless steel flange is relatively good, it is often used in steel structural parts. The surface of stainless steel flange is relatively smooth. Because the stainless steel material does not react with air, stainless steel flange is often purchased when it is used under high pressure and has high corrosion resistance requirements.
After customers purchase stainless steel flanges, they should pay attention to the following in practical application:
1. When welding stainless steel flange, pay attention to that the current should not be too large, the arc should be shorter, and narrow weld bead is the best, which can reduce the effect of intergranular corrosion and cool quickly.
2. Pay attention to the drying of the stainless steel flange, but do not repeat the drying for many times. It is easy to lose the material of surface treatment and keep it clean to avoid adhesion of other impurities and affecting the welding quality of the stainless steel flange, thus affecting its corrosion resistance.
