1、 Introduction to customized stainless steel angle iron flange air duct
Angle steel flange refers to the bending of angle steel or angle iron through special equipment, and the processed angle steel still maintains the two edges of the angle steel perpendicular at 90 °, without flanging or wrinkling. And customized processing of products can be carried out according to customer needs.
2、 Characteristics of stainless steel angle iron flange air duct
1. Beautiful appearance, smooth inner wall, low resistance, good air tightness, high pressure strength, able to adapt to very complex exhaust engineering.
2. It can eliminate flammable and non flammable chemical corrosive gases without the need for additional sprinkler fire extinguishing equipment.
3. Made of stainless steel, the material is sturdy and easy to maintain integrity.
4. The internal coating of stainless steel ducts has high resistance to chemical acidity and alkalinity, impact resistance, corrosion resistance, and high temperature.
5. Its cost is higher than galvanized air ducts, making it convenient for transportation and adaptable to on-site changes.
3、 Advantages of customizing stainless steel angle iron flange air ducts
1. Beautiful appearance and good air tightness (no air leakage).
2. Automatically reinforce and increase the strength of the air duct during production.
3. The daily production is large, the delivery cycle is short, and it can fully meet the project schedule requirements.
4. The use of fewer connecting bolts, light weight, and convenient and fast installation have improved installation efficiency and reduced installation costs.
5. Save investment in the purchase or leasing of production equipment.
6. Save costs for production teams, professional management personnel, project processing sites, and temporary facilities.
7. Save dedicated personnel in purchasing materials and their shipping costs.
8. Save the bolts, paint, rivets and other auxiliary materials and processes required for the production of angle steel and angle steel flanges.
9. Save miscellaneous expenses such as equipment maintenance and industrial electricity.
10. Not rusting prolongs product lifespan and saves maintenance costs.
11. Avoid environmental issues such as dust and noise pollution caused by on-site production.
4、 Stainless steel angle iron flange air duct customized product classification
Stainless steel angle iron flange air ducts are generally classified according to their materials, including steel plate air ducts (ordinary steel plates), galvanized plate (white iron) air ducts, stainless steel ventilation ducts, fiberglass ventilation ducts, plastic ventilation ducts, composite material ventilation ducts, color steel sandwich insulation board ventilation ducts, double-sided aluminum foil insulation ventilation ducts, single-sided color steel insulation ventilation ducts, adhesive coated ventilation ducts (such as mining air ducts), mining plastic ventilation ducts, etc.
5、 Precautions for processing stainless steel angle iron flange air duct
1. Ventilation ducts should have protective measures during transportation to prevent damage to the ducts.
2. The connection of mortise and tenon air ducts is coated with adhesive at the tenon joint to enhance the strength of the joint.
3. When the air duct is pre assembled on the ground and installed overhead, limiting the length of the pre assembly is to prevent damage to the component interface caused by the bending of the air duct due to its own weight.
4. When the end of the fiberglass composite panel air duct is cut, the cut surface of the pipe end should be sealed with tape or adhesive solution before assembling the flange connection to prevent the fiberglass from being exposed and flying.