DURA™ series stainless steel composite filter basket is a new filter element developed by KHAN. It is designed for pipeline strainer. The filtering surface consists of protection layer, filtration layer, distribution layer and reinforcing layer, and these layers are combined with advanced vacuum&high-temperature composite technique. DURA™  filter basket has the advantages of durable in use, washable when cleaning and good filtration performance. The traditional filter basket is simple add of filtration layer and reinforcing layer by spot welding, it has the problems of easy breaking, can not resist backwashing and precision getting bad. Client who choose Dura filter basket will find it is more convenient to clean it, it has more stable filtration performance and longer service life. Client saves operation cost, filter basket maintenance cost and have stable filtration process, the final product quality is improved.

 

 

 

DURA™ series stainless steel composite filter basket		Traditional overlap metal mesh filte
♦ combine 4 layers tightly with composite technique		♦ simple overlap, layers do not joint closely
♦ resist outside powerful backwashing, be cleaned quickly		♦ when backwashing with big strength, mesh may be damaged, difficult to be cleaned
♦ integrative structure, can make high-quality welding		♦ wire diameter is too thin, oxidzed badly when welding, easy to break and corrode
♦ filtration layer no  metal wires moviing, good filtering effect		♦ filtration layer metal wire moves under pressure,filtering effect getting bad
♦ long service life, low usage cost		♦ high cycle life, high usage cost

 

 

 

 

♦ Filtration precision(µm)：25/50/75/100/150200/250/300/375/500

♦ Filter basket code and outer sizes(mm)：No.2 filter basket(diameter 170, length 660)；No.1 filter basket(diameter 170, length 330)；No.4 filter basket(diameter 95, length 310)

♦ Filtering area(m²)：B2=0.35，B1=0.18，B4=0.1

♦ Working temperature：<300°C @ 2kg/cm²

♦ Recommended cleaning DP：0.5-1kg/cm²

♦ Material：SS304/SS316L

 

 

 

Precision conversion table	Meshcount(Mesh)	500	300	200	150	120	100	75	60	50	40	30
	Micro(μm)	30	50	75	100	125	150	200	250	300	375	500

 

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