Pepa rakacheneswa remafuta

Kurapa bepa sefa chinhu chinoratidza kusapinda kwemvura, asidhi, yakaderera tembiricha, yakanyanya tembiricha, alkali kuramba. Iyo inoporesa bepa sefa chinhu chinoshandiswa kusefa kwemhepo, inoshanda scope broaching muchina, inokodzera chinhu mhepo, mhando iri sub-inoshanda, inoratidzwa nekuramba kwemvura, asidi kuramba, kushomeka kwekushisa, kupisa kwakanyanya, alkali kuramba.

Pepa resefa rinonyanya kushandiswa kugadzira marudzi ese emasefa evagadziri vesefa. Iyo sefa yakagadzirwa nepepa inonyanya kushandiswa kubviswa kweguruva uye tsvina neakasiyana einjini kutora, mafuta uye nzira dzemafuta kudzivirira uye kuderedza kupfekedzwa kwezvinhu zvakakosha zveinjini uye kuve nechokwadi chekuwedzera kwehupenyu hwebasa reinjini.

Taura nesu

product details

Application

Solidified bepa oiri sefa inoratidzira isina mvura, asidhi, yakaderera tembiricha, yakanyanya tembiricha, alkali kuramba. Iyo inoporesa bepa sefa chinhu chinoshandiswa kusefa kwemhepo, inoshanda scope broaching muchina, inokodzera chinhu mhepo, mhando iri sub-inoshanda, inoratidzwa nekuramba kwemvura, asidi kuramba, kushomeka kwekushisa, kupisa kwakanyanya, alkali kuramba.

1. Pepa resefa rinonyanya kushandiswa kugadzira marudzi ese emasefa emapepa kune vanogadzira mafirita. Iyo sefa yakagadzirwa nepepa inonyanya kushandiswa kubviswa kweguruva uye tsvina neakasiyana einjini kutora, mafuta uye nzira dzemafuta kudzivirira uye kuderedza kupfekedzwa kwezvinhu zvakakosha zveinjini uye kuve nechokwadi chekuwedzera kwehupenyu hwebasa reinjini.

2. Zvikonzero uye zvakanakira kusefa bepa kurapa
Iro bepa gobvu rakagadzirwa neakasikwa chirimwa fiber mbishi zvinhu hazvigone kusangana nezvinodiwa zvekugadzira uye kugadzirisa kwesefa chinhu uye kushandiswa kwebepa resefa pacharo nekuda kwekusimba kwaro kudiki, kusununguka kwesefa bepa, kuderera kwesimba, kupfava kunyorova, kunyura kwemvura uye zvimwe zvikonzero. Naizvozvo, bepa resefa rinofanirwa kuisirwa (yakavharwa) mukugadzirira resin iyo inogona kuvandudza simba remuviri uye isingakanganise kupinza kwemhepo, ndiko kuti, kurapwa kwepepa rechiteshi, kuitira kuti isangane nekuita kwakakosha kwepepa resefa. Kurapa kurapa kwepepa reHong Kong kunonyanya kushandiswa mudoro-soluble resin uye mvura-soluble resin, uye doro-soluble resin ine phenolic resin, trimerless resin uye zvichingodaro.

Phenolic resin inowanzoshandiswa, kambani yemunyori inoshandisa thermosetting phenolic tree kuti iite (coating) filter paper base bepa, iyo pepa sefa yakagadzirwa nenzira iyi yakasimba uye yakasimba, ine makemikari akanaka ekudzivirira uye mamwe mabhenefiti, mukuoma uye kudzivirira kwemvura kunopisa kupfuura mvura-soluble resin haina kuputsa (coating) kurapwa.

specifications

type	g/㎡	kupinza kwemhepo L/㎡s	max pore size μm	ukobvu mm	kuoma musoro mN.m	kurapa kuomarara mN.m	kuputika simba kPa	kuporesa kuputika simba kPa	girama yakarapwa g/㎡	zvinoshanduka %	corrugation kudzika mm
LT3169PY1	200	506	90	0.92	15.4	20	267	442	192	2.8	/
LT3168PY1	200	480	91	0.92	15.7	20.5	280	490	193	2.8
LT3167PY1	187	450	93.8	0.83	14	18	262	336	181	2.8	/
LT3167CY5	193	322	83	0.84	12.1	15.2	240	375	187	2.5	0.25
LT3176PY1	173	511	76	0.74	12.78	14.33	240	333	168	2.6	/
LT3148PY5	162	466	90	0.72	9.2	12.2	260	360	156	2.6
LT3147CY1	154	680	92	0.75	8.6	11.7	260	340	146	2.6	0.25
LT3146CY2	145	510	88	0.66	7.63	9	270	359	139	2.3	0.25
LT3145PY1	137	430	87	0.56	6.2	8.7	240	320	131	2.6	/
LT3145CY1	136	470	88	0.62	6.2	9.4	260	340	130	2.6	0.25
LT3125CY5	124	540	87.9	0.65	6.2	7.8	230	290	119	2.6	0.25
LT3265PY1	176	260	78	0.63	8.3	11.6	290	380	170	2.6	/
LT32067PY6	203	43	42.4	0.78	22.3	24.5	341	425	196	2.7	/
LT32068CY7	204	65	44	0.79	23.07	25.6	336	420	197	2.7	0.26

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