是管道输送液体过程中清除固体杂质的设备。 Butt welding connection DC type T filter is a device for removing solid impurities during the pipeline transportation of liquid. When the liquid flows through the filter, the impurities are filtered out, which can protect the normal operation of the pumps, compressors, meters and other equipment. When cleaning is needed, just remove the detachable filter cartridge, remove the filtered impurities, and reinstall it, which is very convenient to use and maintain. Weakly corrosive materials in chemical, petroleum production and urban heating. Such as water, ammonia, oil products, hydrocarbons, etc. Corrosive materials in chemical production. Such as soda ash, sulfuric acid, nitric acid, acetic acid, etc. Low temperature materials in refrigeration and air separation production. Such as liquid methane, liquid nitrogen, liquid oxygen and various refrigerants. Hygiene requirements in light industrial food and pharmaceutical production. Such as beer, beverages, and medical supplies. Interceptable solid particle size: 131-2032 μm. PN1.6 ～ 5.0MPaDN50 ～ 300 Housing material: cast iron, carbon steel, stainless steel.
Technical Standards for Butt-welded DC Type T Filters
Designed and manufactured in compliance with MFG standards.
Tests and inspections comply with API598.
Structure length complies with MFG standards.
法兰尺寸符合ANSI B16.5技术要求。 The size of UG filter flange meets ANSI B16.5 technical requirements.
Main performance specifications
150Lb 300Lb 600
Test pressure shell test 3.0MPa 6.5MPa 15MPa
Applicable temperature: -29 ～ 425 ℃
Applicable medium: water, oil, natural gas
材料 Three, butt welding connection DC type T filter material
Part name material
Body carbon steel, stainless steel, brass
Filter cover carbon steel, stainless steel, brass
Filter mesh stainless steel
Seal material: flexible graphite, PTFE
Fourth, the main dimensions of the DC-type T-type filter