★產(chǎn)品特點(diǎn):FNJ941H電動(dòng)截止閥,產(chǎn)品設(shè)計(jì)制造按國(guó)家標(biāo)準(zhǔn)GB12235,結(jié)構(gòu)合理,密封可靠,性能優(yōu)良,造型美觀;閥瓣、閥座密封面用鐵基合金堆焊或司太立(stellite)鉆基硬質(zhì)合金堆焊而成,耐磨、耐高溫、耐腐蝕、抗擦傷性能好、使用壽命長(zhǎng);閥桿經(jīng)調(diào)質(zhì)及表面氮化處理,有良好的抗腐蝕性和抗擦傷性;可采用各種配管法蘭標(biāo)準(zhǔn)及法蘭密封面型式,滿足各種工程需要和用戶要求;閥體材料品種齊全,填料、墊片可根據(jù)實(shí)際工況或用戶要求合理選配,能適用各種壓力、溫度及介質(zhì)工況;倒密封采用螺紋連接密封座或本體堆焊奧氏體不銹鋼而成,密封可靠,填料更換可在不停機(jī)情況下進(jìn)行,方便快捷,不影響系統(tǒng)運(yùn)行。
★產(chǎn)品外形尺寸圖:
★性能參數(shù):
零件名稱(chēng)材料牌號(hào)閥 體WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZGCr5Mo閥 蓋WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZGCr5Mo支 架WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZGCr5Mo閘 瓣2Cr13304316Cr5Mo閥 桿2Cr1330431625Cr2MoV閥 座25304316304密封環(huán)、墊片304、包覆墊填 料增強(qiáng)柔性石墨
★連接尺寸:
公稱(chēng)壓力通徑
DN主要外形尺寸及連接尺寸(mm)重量
kgLDD1D2b-ff2z-dHL1L2PN1.6MPa5023016012510018-3-4-18645590371486529018014512018-3-4-18690590371908031019516013520-3-8-187155903716510035021518015522-3-8-187705903717112540024521018524-3-8-1878059037111915048028024021024-3-8-2381059037121020060033529526526-3-12-2396781051532025065040535532030-3-12-23114381051555030075046041037530-3-12-231292830540785PN 2.5MPa5023016012510020-3-4-18645590370506529018014512522-3-8-18690590371628031019516014522-3-8-187155903716710035023019016024-3-8-237705903717312540027022018828-3-8-1578059037112715048030025021830-3-8-1587581051521520060036031027834-3-12-2596781051532225065042537033236-3-12-30115383054058530075048543039040-4-12-301292830540795PN 4.0MPa5023016012510020-344-18645590371616529018014512522-348-18690590371758031019516014522-348-187155903718410035023019016024-34.58-2377059037110112540027022018828-34.58-2578281037120715048030025021830-34.58-2587581051522620060037532028238-34.512-301160810540399
★其余參數(shù)可與菲恩公司聯(lián)系索取。