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產品介紹：

金(jin)屬纖(xian)(xian)維(wei)燒結氈采用(yong)直徑為微米級的(de)(de)金(jin)屬纖(xian)(xian)維(wei)經無紡鋪制，疊(die)配(pei)及高溫燒結而成(cheng)(cheng)。多(duo)層金(jin)屬纖(xian)(xian)維(wei)氈由不(bu)同孔徑層形(xing)成(cheng)(cheng)孔梯度，可控制得到極高的(de)(de)過(guo)濾(lv)(lv)精(jing)度和較單層更大的(de)(de)納污量。能(neng)(neng)連(lian)續保(bao)持(chi)過(guo)濾(lv)(lv)網(wang)布的(de)(de)過(guo)濾(lv)(lv)作用(yong)，且有三(san)維(wei)網(wang)狀，多(duo)孔結構，孔隙(xi)率高，表(biao)面積(ji)大，孔徑大小(xiao)分布均勻等特(te)(te)點。因此，不(bu)銹鋼燒結氈有效地克服了金(jin)屬網(wang)易(yi)堵、易(yi)損(sun)的(de)(de)缺陷，彌補了粉末過(guo)濾(lv)(lv)產品易(yi)碎(sui)、流量小(xiao)的(de)(de)不(bu)足，解決了濾(lv)(lv)紙、濾(lv)(lv)布不(bu)耐(nai)高溫、不(bu)耐(nai)壓(ya)的(de)(de)特(te)(te)點，所以，不(bu)銹鋼燒結氈具(ju)有優異(yi)的(de)(de)過(guo)濾(lv)(lv)性能(neng)(neng)，是理想的(de)(de)耐(nai)高溫、耐(nai)腐蝕(shi)、高精(jing)度的(de)(de)過(guo)濾(lv)(lv)材料。

主要用途：

1、化工、薄(bo)膜工業中各種聚合物熔體的過濾(lv)凈化；

2、石(shi)油、化工領域(yu)中各種(zhong)高溫、腐蝕(shi)液體的過(guo)濾；

3、機械(xie)設備各種液壓油、潤(run)滑油的精密過濾；

4、醫藥、生物、飲料等工業中各種液體的澄清過濾(lv)。

性能及特點：

1、納污容量大，過濾精度高，壓力上升慢(man)，更換周期長。

2、耐(nai)硝酸、堿、有(you)機溶劑(ji)、藥品的腐蝕，在600℃環(huan)境中可長期使用。

3、高孔(kong)隙率和優良的滲(shen)透率，壓力損(sun)失小，流量大。

4、可(ke)折波，以增加(jia)過濾(lv)面積，并(bing)可(ke)焊接加(jia)工。

5、能夠清洗(xi)再生，可多(duo)次使(shi)用(yong)。

產品的技術指標及偏差：

注：

1.可根據(ju)用戶要求特(te)別生產(chan)加強型、加厚型、加護網及其(qi)他各種(zhong)型號。

2.過濾精(jing)度和納污容量的測定按GB/T18853-2002中規定進行。

3.氣泡點壓力的(de)測定按GB/T5249中規定進行。

4.透氣度的測定(ding)按GB/T5453中規定(ding)進(jin)行(xing)，壓(ya)差為(wei)200Pa，介(jie)質為(wei)空(kong)氣。

5.斷裂強度(du)的測定(ding)按(an)GB/T228中規定(ding)進行。

材質：

00Cr17Ni14MO2 (316L)、0Cr17Ni12MO2 (316)、0Cr18Ni9 (304)、純(chun)鎳。

最大供(gong)應尺寸：1000×1000mm 可根據需方要求供(gong)貨

加工(gong)：可加工(gong)成盤(pan)狀、燭狀、波頁狀等(deng)各種形狀。

Product introduction:

The metal fiber sintering felt is formed by micron grade diameter metal fibre non-woven spreading, overlaying distribution and high temperature sintering. With the pore gradient made from different aperture layers, multi-layer metal fiber felt is able to control extremely high filtration precision and a more dirt holding capacity than the single one. It can  continuously keep the filtration of the filter cloth. And as the result of three-dimensional net shape and porous structure, it has some advantages such as high porosity, big surface area and uniform distribution aperture size etc. Stainless steel sintered felt effectively overcomes the disadvantages of easy blocking and damaged of metal mesh, makes up for the deficiency of fragile and low flow of powder filter products and in the meantime solves the problems of poor pressure and temperature endurance of filter paper and filter cloth. So with an excellent filtration performance of temperature resistance, corrosion resistance and high precision, stainless steel sintered felt is the ideal filtration material.

Main application:

1. polymer melt filtration purification in the chemical and film industry

2. high temperature and corrosion liquid filtration in the petroleum and chemical industry

3. hydraulic oil and lubricating oil precision filtering of mechanical equipment 

4. liquid clarification filtration in the medicine, biology, beverage and other industries

Performance and features:

1.large dirt holding capacity, high filtration precision, slow pressure rise and longer replacement period

2.nitric acid resistance, alkali resistance, organic solvent resistance, drug corrosion resistance, can work in the 600℃ environment for a long time

3.high porosity and excellent permeability, small pressure loss and large flow

4.pleating choice can increase filter area, and welding processing is acceptable

5.cleanable and can be used repeatedly

Product technical indicators and deviation:

Notice:

1. Can re-design and produce various types such as reinforcing, thickening and protecting mesh according to the customer request

2. Detection for Filtration Precision and Dirt Holding Capacity are according to the standard GB/T18853-2002

3. Detection for Bubble Point Pressure is according to the standard GB/T5249

4. Detection for Air Permeability is according to the standard GB/T5453. Differential pressure is 200Pa and medium is air

5. Detection for Fracture Strength is according to the standard GB/T228

Material: 00Cr17Ni14MO2 (316L), 0Cr17Ni12MO2 (316), 0Cr18Ni9 (304), Pure Nickel

Max Supply Size: 1000*1000mm. Special size are available on request.

Processing: Can be processed into disc shape, candle shape, wave shape etc.