Melt Stainless Steel Filter Element Spiral Welded Perforated Center Tube

Product Description

304/316L Stainless Steel Spiral Welded Perforated Center Tube For Melt Filter Element

Product Introduction:

Perforated tubes are made of aluminum, stainless steel, carbon steel and alloy sheet. According to opening diameter, we design the width of plate and punch holes customized by you.Then these plates are rounded in a spiral or straight strip and welded by argon arc welding. The perforated filter tube surface is processed by electrolytic polishing, galvanization, sandblasting, pickling and passivation.

Product Features:

• High porosity and excellent permeability.
• Corrosion resistance, high or low temperature resistance, wear resistant and rust resistant
• Resistant to acid, alkali
• Accurate filtration precision.
• Easy processing and installing.
• Easy forming, painting, polishing, welding and cleaning, backwash
• Firm structure and high strength
• Different hole patterns
• Durable and long service life

Application:

Perforated metal filter is widely used in petroleum, pulp mills, perforated flask, silencer, chemistry industry, oil or lube filtration industries, aviation, oil well, electronics, electric power, metallurgy, machine, pharmaceutical, environmental protection, nuclear power, nuclear industry,natural gas, sewage or purified water treatment, refractory materials, automobile industries for distillation, absorption, evaporation and filtration processes, so as to eliminate the impurity and foam mixed in the gas and liquid.

Technical parameters: