-
GB國標不銹鋼法蘭節流閥L41W-16P DN80
詳細信息| 詢價留言GB國標不銹鋼法蘭節流閥L41W-16P DN80
節流閥
Throttle valveKFF科菲節流閥是通過改變節流截面或節流長度以控制流體流量的閥門,開閉過程中密封面之間摩擦力小,比較耐用,開啟高度不大,制造容易,維修方便,不僅適用于中低壓,而且適用于高壓。廣泛適用于食品、醫藥、石油、化工、天然氣、鋼鐵、環保、造紙等輸送管路中做介質切斷或流量調節用。
KFF科菲節流閥主要結構特點:
1、閥體閥蓋連接方式可根據工況壓力選擇(栓接閥蓋BB,體蓋焊接BW,自壓密封式閥蓋PS)。
2、可靠的倒密封設計。
3、閥座設計(可根據客戶要求做分離式螺紋旋入式閥座)。
4、加長桿設計(具體可根據低溫情況加長閥桿,保護填料,更好達到密封效果)。KFF科菲節流閥具有的優點:
1、科菲節流閥結構簡單,制造和維修比較方便。
2、科菲節流閥工作行程小,啟閉時間短。
3、科菲節流閥密封性好,密封面間磨擦力小,壽命較長。
4、科菲節流閥閥體的結構形式有直通式、直流式和直角式。直通式是*常見的結構,但其流體的阻力*大。直流式流體阻力較小,多用于含固體顆粒或粘度大的流體。直角式閥體多采用鍛造,適用于較小通經、較高壓力的的截止閥。KFF科菲節流閥應用范圍:
節流閥廣泛適用于國內鋼鐵廠、石油、化工、煤氣、鍋爐、造紙、紡織、醫藥、食品、船舶、供排水、能源、多晶硅、電力等行業工業管道。KFF科菲節流閥主要參數:
閥門型號:L41W/H/Y/F,L641,L941等
閥體材質:WCB,WCC,LCB,LCC,A105,304,316,321,CF8,CF8M,CF3,CF3M,CF8C及雙相不銹鋼等
尺寸范圍:DN10-DN350(3/8"-14")等
壓力范圍:1.0-32.0Mpa(150-2500lb)等
耐溫范圍:-196℃≤t≤650℃
設計標準:國標GB,美標ANSI,德標DIN,日標JIS等
可選驅動方式:手動,齒輪(5),氣動(6),電動(9)等KFF科菲節流閥系列產品(KFF科菲節流閥關鍵字):
節流閥,流量調節閥,手動節流閥,電動節流閥,氣動節流閥,法蘭節流閥,內螺紋節流閥,對焊節流閥,鑄鋼節流閥,不銹鋼節流閥,鉻鉬鋼節流閥,合金鋼節流閥,硬密封節流閥,軟密封節流閥,直通式節流閥,直流式節流閥,直角式節流閥,Y型節流閥等KFF科菲節流閥其他說明:
此系列節流閥可根據客戶要求進行特別定制,預了解該節流閥詳細鏈接尺寸等,歡迎來電咨詢科菲流體公司。KFF科菲閥門-節流閥系列主要制造規范:
設計規范設計標準結構長度標準法蘭標準焊接標準試驗檢驗標準GB國標系列GB/T12235GT/T12221JB/T79,GB/T9113,HG20595GB/T12224JB/T9092,GB/T13927ANSI美標系列API600/BS1873ANSI B16.10ANSI B16.5ANSI B16.25API598KFF科菲節流閥性能測試說明
工稱壓力Mpa*高使用壓力Mpa試驗壓力Mpa壓力等級*高使用壓力Mpa試驗壓力Mpa殼體密封低氣壓殼體密封低氣壓0.60.60.90.660.6150LB2.03.02.20.61.01.01.51.1300LB5.07.55.51.61.62.41.76600LB10.015.011.02.52.53.752.75900LB15.022.516.54.04.06.04.41500LB25.0
37.527.56.46.49.67.02500LB42.063.046.210.010.015.011.016.016.024.017.6KFF科菲節流閥主要部件材質說明(可根據客戶要求選配,以下供參考):
部件名稱鑄鋼WCB06Cr9Ni10(CF8/304)022Cr19Ni10(CF3/304L)06Cr17Ni12Mo2(CF8M/316)022Cr17Ni12Mo2(CF3M/316L)閥體/閥蓋鑄鋼WCB06Cr9Ni10(CF8/304)022Cr19Ni10(CF3/304L)06Cr17Ni12Mo2(CF8M/316)022Cr17Ni12Mo2(CF3M/316L)閥瓣WCB/A105/304/316等06Cr9Ni10(CF8/304)022Cr19Ni10(CF3/304L)06Cr17Ni12Mo2(CF8M/316)022Cr17Ni12Mo2(CF3M/316L)閥桿F6A/304/31606Cr9Ni10(CF8/304)022Cr19Ni10(CF3/304L)06Cr17Ni12Mo2(CF8M/316)022Cr17Ni12Mo2(CF3M/316L)閥座密封H-不銹鋼13cr,Y-硬質合金STL,B-巴氏合計,F-氟塑料PTFE,N-尼龍NYLON,PPL-對位聚苯,W-本體面材質DN口徑1.6Mpa-PN16 (科菲閥門)
2.5Mpa (科菲閥門)LDkdCf1n-ФdLDKdCf1n-Фd151/2"1309565451424-141309565451624-14203/4"15010575551424-1415010575551624-14251"16011585651424-1416011585651624-143211/4"180140/135100781624-18180140/135100781824-184011/2"200150/145110851634-18200150/145110851834-18502"230165/1601251001634-18230165/1601251002034-186521/2"290185/1801451201834-18290185/1801451202238-18803"310200/1951601352038-18310200/1951601352238-181004"350220/2151801552038-183502301901602438-231255"400250/2452101852238-184002702201882838-25/261506"480285/2802402102438-234803002502183038-25/262008"600340/33529526526312-2360036031027834312-25/2625010"65040535532030312-25/2665042537033236312-3030012"75046041037530412-25/2675048543039040416-3035014"85052047043534416-25/26850555/55049044844416-3440016"95058052548536416-3045018"105064058554540420-3050020"1150715/70565060844420-34PN40科菲節流閥主要連接尺寸
DN口徑4.0Mpa
LDKdYCf1f2n-Фd151/2"1309565454016244-14203/4"15010575555116244-14251"16011585655816244-143211/4"180140/135100786618244-184011/2"200150/145110857618344-18502"230165/1601251008820344-186521/2"290185/18014512011022348-18803"310200/19516013512122348-181004"350235/2301901601502434.58-231255"4002702201881762834.58-26/251506"4803002502182043034.58-26/252008"6003753202822603834.512-3025010"650450/4453853453134234.512-3430012"750515/5104504083644644.516-3435014"850580/570510465422524516-36/34PN63科菲節流閥主要連接尺寸
DN口徑6.3Mpa
LDKdYCf1f2n-Фd151/2"17010575554018244-14203/4"190130/12590685120244-18251"210140/135100785822244-183211/4"230155/150110826624244-234011/2"260170/165125957624344-23502"300180/1751351058826344-236521/2"340205/20016013011028348-23803"380215/21017014012130348-231004"4302502001681503234.58-26/251255"5002952402021763634.58-301506"550345/3402802402043834.58-342008"6504053453002604434.512-36/3425010"7754704003523134834.512-36/4130012"9005304604123645444.512-36/4135014"1035600/595525475422604516-41PN100科菲節流閥主要連接尺寸
DN口徑10.0Mpa
LDKdYCf1f2n-Фd151/2"17010575554020244-14203/4"190132/12590685122244-18251"210140/135100785824244-183211/4"230155/150110826624244-234011/2"260170/165125957626344-23502"3001951451128828344-26/256521/2"34022017013811032348-26/25803"38023018014812134348-26/251004"4302652101721503834.58-301255"500315/3102502101764234.58-341506"550355/3502902502044634.512-342008"6504303603122605434.512-36/4125010"775505/5004303823136034.512-4130012"9005855004423647044.516-42/4835014"1035655560498422764516-48/54 -