垫片尺寸表

HG/T20606-2009非金属软垫片序号垫片规格RF型（突面法兰）垫片规格MFM型（凹凸面法兰）TG型（榫槽面法兰）厚度（推荐）（公差±0.1mm）垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）备注垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）备注垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）备注1RF10-16461846×18×3DN10341834×18×3342434×24×332RF15-16512251×22×3DN15392239×22×3392939×29×333RF20-16612761×27×3DN20502750×27×3503650×36×334RF25-16713471×34×3DN25573457×34×3574357×43×335RF32-16824382×43×3DN32654365×43×3655165×51×336RF40-16924992×49×3DN40754975×49×3756175×61×337RF50-1610761107×61×3DN50876187×61×3877387×73×338RF65-1612777127×77×3DN6510977109×77×310995109×95×339RF80-1614289142×89×3DN8012089120×89×3120106120×106×3310RF100-16162115162×115×3DN100149115149×115×3149129149×129×3311RF125-16192141192×141×3DN125175141175×141×3175155175×155×3312RF150-16218169218×169×3DN150203169203×169×3203183203×183×3313RF200-16273220273×220×3DN200259220259×220×3259239259×239×3314RF250-16329273329×273×3DN250312273312×273×3312292312×292×3315RF300-16384324384×324×3DN300363324363×324×3363343363×343×3316RF350-16444377444×377×3DN350421377421×377×3421395421×395×3317RF400-16495426495×426×3DN400473426473×426×3473447473×447×3318RF450-16555480555×480×3DN450523480523×480×3523497523×497×3319RF500-16617530617×530×3DN500575530575×530×3575549575×549×3320RF600-16734630734×630×3DN600675630675×630×3675649675×649×33HG/T20610-2009钢制管法兰用缠绕式垫片(PN系列)HG/T20610-2009钢制管法兰用缠绕式垫片(PN系列)公称尺寸DN基本型（A型）带内环型（B型）带外环型（C型）公称尺寸DN带内外环型（D型）PN16PN25PN40PN63PN100PN160PN16PN25PN40PN63PN100PN160DN1024*34*3.218*24*34*3.224*34*46*4.524*34*46*4.524*34*46*4.524*34*56*4.524*34*56*4.524*34*56*4.5DN1018*24*34*46*4.518*24*34*46*4.518*24*34*46*4.518*24*34*56*4.518*24*34*56*4.518*24*34*56*4.5DN1529*39*3.222*29*39*3.228*38*51*4.528*38*51*4.528*38*51*4.528*38*61*4.528*38*61*4.528*38*61*4.5DN1522*28*38*51*4.522*28*38*51*4.522*28*38*51*4.522*28*38*61*4.522*28*38*61*4.522*28*38*61*4.5DN2036*50*3.227*36*50*3.233*45*61*4.533*45*61*4.533*45*61*4.533*45*72*4.533*45*72*4.533*45*72*4.5DN2027*33*45*61*4.527*33*45*61*4.527*33*45*61*4.527*33*45*72*4.527*33*45*72*4.527*33*45*72*4.5DN2543*57*3.234*43*57*3.240*52*71*4.540*52*71*4.540*52*71*4.540*52*82*4.540*52*82*4.540*52*82*4.5DN2534*40*52*71*4.534*40*52*71*4.534*40*52*71*4.534*40*52*82*4.534*40*52*82*4.534*40*52*82*4.5DN3251*65*3.243*51*65*3.249*61*82*4.549*61*82*4.549*61*82*4.549*61*88*4.549*61*88*4.549*61*88*4.5DN3243*49*61*82*4.543*49*61*82*4.543*49*61*82*4.543*49*61*88*4.543*49*61*88*4.543*49*61*88*4.5DN4061*75*3.249*61*75*3.255*67*92*4.555*67*92*4.555*67*92*4.555*67*103*4.555*67*103*4.555*67*103*4.5DN4049*55*67*92*4.549*55*67*92*4.549*55*67*92*4.549*55*67*103*4.549*55*67*103*4.549*55*67*103*4.5DN5073*87*3.261*73*87*3.270*86*107*4.570*86*107*4.570*86*107*4.570*86*113*4.570*86*119*4.570*86*119*4.5DN5061*70*86*107*4.561*70*86*107*4.561*70*86*107*4.561*70*86*113*4.561*70*86*119*4.561*70*86*119*4.5DN6595*109*3.277*95*109*3.286*102*127*4.586*102*127*4.586*102*127*4.586*106*138*4.586*106*144*4.586*106*144*4.5DN6577*86*102*127*4.577*86*102*127*4.577*86*102*127*4.577*86*106*138*4.577*86*106*144*4.577*86*106*144*4.5DN80106*120*3.290*106*120*3.299*115*142*4.599*115*142*4.599*115*142*4.599*119*148*4.599*119*154*4.599*119*154*4.5DN8090*99*115*142*4.590*99*115*142*4.590*99*115*142*4.590*99*119*148*4.590*99*119*154*4.590*99*119*154*4.5DN100129*149*3.2116*129*149*3.2128*144*162*4.5128*144*168*4.5128*144*168*4.5128*148*174*4.5128*148*180*4.5128*148*180*4.5DN100116*128*144*162*4.5116*128*144*168*4.5116*128*144*168*4.5116*128*148*174*4.5116*128*148*180*4.5116*128*148*180*4.5DN125155*175*3.2143*155*175*3.2155*173*192*4.5155*173*194*4.5155*173*194*4.5155*179*210*4.5155*179*217*4.5155*179*217*4.5DN125143*155*173*192*4.5143*155*173*194*4.5143*155*173*194*4.5143*155*179*210*4.5143*155*179*217*4.5143*155*179*217*4.5DN150183*203*3.2170*183*203*3.2182*200*218*4.5182*200*224*4.5182*200*224*4.5182*206*247*4.5182*206*257*4.5182*206*257*4.5DN150170*182*200*218*4.5170*182*200*224*4.5170*182*200*224*4.5170*182*206*247*4.5170*182*206*257*4.5170*182*206*257*4.5DN200239*259*3.2222*239*259*3.2234*254*273*4.5234*254*284*4.5234*254*290*4.5234*258*309*4.5234*258*324*4.5234*258*324*4.5DN200222*234*254*273*4.5222*234*254*284*4.5222*234*254*290*4.5222*234*258*309*4.5222*234*258*324*4.5222*234*258*324*4.5DN250292*312*3.2276*292*312*3.2288*310*329*4.5288*310*340*4.5288*310*352*4.5288*316*364*4.5288*316*391*4.5288*316*388*4.5DN250276*288*310*329*4.5276*288*310*340*4.5276*288*310*352*4.5276*288*316*364*4.5276*288*316*391*4.5276*288*316*388*4.5DN300343*363*3.2328*343*363*3.2340*364*384*4.5340*364*400*4.5340*364*417*4.5340*368*424*4.5340*368*458*4.5340*368*458*4.5DN300328*340*364*384*4.5328*340*364*400*4.5328*340*364*417*4.5328*340*368*424*4.5328*340*368*458*4.5328*340*368*458*4.5DN350395*421*3.2381*395*421*3.2393*417*444*4.5393*417*457*4.5393*417*474*4.5393*421*486*4.5393*421*512*4.5DN350381*393*417*444*4.5381*393*417*457*4.5381*393*417*474*4.5381*393*421*486*4.5381*393*421*512*4.5DN400447*473*3.2430*447*473*3.2442*470*495*4.5442*470*514*4.5442*470*546*4.5442*476*543*4.5442*476*572*4.5DN400430*442*470*495*4.5430*442*470*514*4.5430*442*470*546*4.5430*442*476*543*4.5430*442*476*572*4.5DN450497*523*3.2471*497*523*3.2480*506*555*4.5480*506*564*4.5480*506*571*4.5DN450471*480*506*555*4.5471*480*506*564*4.5471*480*506*571*4.5DN500549*575*3.2535*549*575*3.2547*575*617*4.5547*575*624*4.5547*575*628*4.5DN500535*547*575*617*4.5535*547*575*624*4.5535*547*575*628*4.5DN600649*675*3.2636*649*675*3.2648*676*734*4.5648*676*731*4.5648*676*747*4.5DN600636*648*676*734*4.5636*648*676*731*4.5636*648*676*747*4.5DN700732*766*804*4.5732*766*833*4.5DN700720*732*766*804*4.5720*732*766*833*4.5DN800840*874*911*4.5840*874*942*4.5DN800820*840*874*911*4.5820*840*874*942*4.5DN900940*974*1011*4.5940*974*1042*4.5DN900920*940*974*1011*4.5920*940*974*1042*4.5DN10001040*1084*1128*4.51040*1084*1155*4.5DN10001020*1040*1084*1128*4.51020*1040*1084*1155*4.5DN12001240*1290*1342*4.51240*1290*1365*4.5DN12001220*1240*1290*1342*4.51220*1240*1290*1365*4.5DN14001450*1510*1542*4.5DN14001420*1450*1510*1542*4.5DN16001660*1720*1764*4.5DN16001630*1660*1720*1764*4.5DN18001860*1920*1964*4.5DN18001830*1860*1920*1964*4.5DN20002060*2130*2168*4.5DN20002030*2060*2130*2168*4.5HG/T20631-2009钢制管法兰用缠绕式垫片(Class系列)HG/T20631-2009钢制管法兰用缠绕式垫片(Class系列)公称尺寸基本型（A型）带内环型（B型）带外环型（C型）公称尺寸NPSDNClass300~1500Class150Class300Class600Class900Class1500Class2500NPSDNClass150（PN20）Class300(PN50)Class600(PN110)Class900(PN150)Class1500(PN260)Class2500(PN420)½1525.4*34.9*3.214.3*25.4*34.9*3.219.1*31.8*46.5*4.519.1*31.8*52.5*4.519.1*31.8*52.5*4.519.1*31.8*62.5*4.519.1*31.8*62.5*4.519.1*31.8*69*4.5½1514.3*19.1*31.8*46.5*4.514.3*19.1*31.8*52.5*4.514.3*19.1*31.8*52.5*4.514.3*19.1*31.8*62.5*4.514.3*19.1*31.8*62.5*4.514.3*19.1*31.8*69*4.5¾2033.3*42.9*3.220.6*33.3*42.9*3.225.4*39.6*56*4.525.4*39.6*66.5*4.525.4*39.6*66.5*4.525.4*39.6*69*4.525.4*39.6*69*4.525.4*39.6*75*4.5¾2020.7*25.4*39.6*56*4.520.7*25.4*39.6*66.5*4.520.7*25.4*39.6*66.5*4.520.7*25.4*39.6*69*4.520.7*25.4*39.6*69*4.520.7*25.4*39.6*75*4.512538.1*50.8*3.227*38.1*50.8*3.231.8*47.8*65.5*4.531.8*47.8*73*4.531.8*47.8*73*4.531.8*47.8*77.5*4.531.8*47.8*77.5*4.531.8*47.8*84*4.512527*31.8*47.8*65.5*4.527*31.8*47.8*73*4.527*31.8*47.8*73*4.527*31.8*47.8*77.5*4.527*31.8*47.8*77.5*4.527*31.8*47.8*84*4.51¼3247.6*63.5*3.234.9*47.6*63.5*3.247.8*60.5*75*4.547.8*60.5*82.5*4.547.8*60.5*82.5*4.539.6*60.5*87*4.539.6*60.5*87*4.539.6*60.5*103*4.51¼3238.1*47.8*60.5*75*4.538.1*47.8*60.5*82.5*4.538.1*47.8*60.5*82.5*4.533.4*39.6*60.5*87*4.533.4*39.6*60.5*87*4.533.4*39.6*60.5*103*4.51½4054*73*3.241.3*54*73*3.254.1*69.9*84.5*4.554.1*69.9*94.5*4.554.1*69.9*94.5*4.547.8*69.9*97*4.547.8*69.9*97*4.547.8*69.9*116*4.51½4044.5*54.1*69.9*84.5*4.544.5*54.1*69.9*94.5*4.544.5*54.1*69.9*94.5*4.541.3*47.8*69.9*97*4.541.3*47.8*69.9*97*4.541.3*47.8*69.9*116*4.525073*92.1*3.252.4*73*92.1*3.269.9*85.9*104.5*4.569.9*85.9*111*4.569.9*85.9*111*4.558.7*85.9*141*4.558.7*85.9*141*4.558.7*85.9*144.5*4.525055.6*69.9*85.9*104.5*4.555.6*69.9*85.9*111*4.555.6*69.9*85.9*111*4.552.4*58.7*85.9*141*4.552.4*58.7*85.9*141*4.552.4*58.7*85.9*144.5*4.52½6585.7*104.8*3.263.5*85.7*104.8*3.282.6*98.6*123.5*4.582.6*98.6*129*4.582.6*98.6*129*4.569.9*98.6*163.5*4.569.9*98.6*163.5*4.569.9*98.6*167*4.52½6566.7*82.6*98.6*123.5*4.566.7*82.6*98.6*129*4.566.7*82.6*98.6*129*4.563.5*69.9*98.6*163.5*4.563.5*69.9*98.6*163.5*4.563.5*69.9*98.6*167*4.5380108*127*3.277.8*108*127*3.2101.6*120.7*136.5*4.5101.6*120.7*148.5*4.5101.6*120.7*148.5*4.595.3*120.7*166.5*4.592.2*120.7*173*4.592.2*120.7*195.5*4.538081*101.6*120.7*136.5*4.581*101.6*120.7*148.5*4.581*101.6*120.7*148.5*4.581*95.3*120.7*166.5*4.581*92.2*120.7*173*4.581*92.2*120.7*195.5*4.54100131.8*157.2*3.2103.2*131.8*157.2*3.2127*149.4*174.5*4.5127*149.4*180*4.5120.7*149.4*192*4.5120.7*149.4*205*4.5117.6*149.4*208.5*4.5117.6*149.4*234*4.54100106.4*127*149.4*174.5*4.5106.4*127*149.4*180*4.5106.4*120.7*149.4*192*4.5106.4*120.7*149.4*205*4.5106.4*117.6*149.4*208.5*4.5106.4*117.6*149.4*234*4.55125160.3*185.7*3.2128.6*160.3*185.7*3.2155.7*177.8*196*4.5155.7*177.8*215*4.5147.6*177.8*239.5*4.5147.6*177.8*246.5*4.5143*177.8*253*4.5143*177.8*279*4.55125131.8*155.7*177.8*196*4.5131.8*155.7*177.8*215*4.5131.8*147.6*177.8*239.5*4.5131.8*147.6*177.8*246.5*4.5131.8*143*177.8*253*4.5131.8*143*177.8*279*4.56150190.5*215.9*3.2154*190.5*215.9*3.2182.6*209.6*221.5*4.5182.6*209.6*250*4.5174.8*209.6*265*4.5174.8*209.6*287.5*4.5171.5*209.6*281.5*4.5171.5*209.6*316.5*4.56150157.2*182.6*209.6*221.5*4.5157.2*182.6*209.6*250*4.5157.2*174.8*209.6*265*4.5157.2*174.8*209.6*287.5*4.5157.2*171.5*209.6*281.5*4.5157.2*171.5*209.6*316.5*4.58200238.1*269.9*3.2203.2*238.1*269.9*3.2233.4*263.7*278.5*4.5233.4*263.7*306*4.5225.6*263.7*319*4.5222.3*257.3*357.5*4.5215.9*257.3*351.5*4.5215.9*257.3*386*4.58200215.9*233.4*263.7*278.5*4.5215.9*233.4*263.7*306*4.5209.6*225.6*263.7*319*4.5196.9*222.3*257.3*357.5*4.5196.9*215.9*257.3*351.5*4.5196.9*215.9*257.3*386*4.510250285.8*323.9*3.2254*285.8*323.9*3.2287.3*317.5*338*4.5287.3*317.5*306.5*4.5274.6*317.5*399*4.5276.4*311.2*434*4.5266.7*311.2*434.5*4.5270*311.2*476*4.510250268.3*287.3*317.5*338*4.5268.3*287.3*317.5*360.5*4.5260.4*274.6*317.5*399*4.5246.1*276.4*311.2*434*4.5246.1*266.7*311.2*434.5*4.5246.1*270*311.2*476*4.512300342.9*381*3.2303.2*342.9*381*3.2339.9*374.7*408*4.5339.9*374.7*421*4.5327.2*374.7*456*4.5323.9*368.3*497.5*4.5323.9*368.3*519.5*4.5317.5*368.3*549*4.512300317.5*339.9*374.7*408*4.5317.5*339.9*374.7*421*4.5317.5*327.2*374.7*456*4.5292.1*323.9*368.3*497.5*4.5292.1*323.9*368.3*519.5*4.5292.1*317.5*368.3*549*4.514350374.7*412.8*3.2342.9*374.7*412.8*3.2371.6*406.4*449.5*4.5371.6*406.4*484.5*4.5362*406.4*491*4.5355.6*400.1*520*4.5362*400.1*579*4.514350349.3*371.6*406.4*449.5*4.5349.3*371.6*406.4*484.5*4.5349.3*362*406.4*491*4.5320.8*355.6*400.1*520*4.5320.8*362*400.1*579*4.516400425.5*469.9*3.2393.7*425.5*469.9*3.2422.4*463.6*513*4.5422.4*463.6*538.5*4.5412*463.6*564*4.5412.8*457.2*574*4.5406.4*457.2*641*4.516400400*422.4*463.6*513*4.5400*422.4*463.6*538.5*4.5400*412*463.6*564*4.5374.7*412.8*457.2*574*4.5368.3*406.4*457.2*641*4.518450489*533.4*3.2444.5*489*533.4*3.2474.7*527.1*548*4.5474.7*527.1*595.5*4.5469.9*527.1*612*4.5463.6*520.7*638*4.5463.6*520.7*704.5*4.518450449.3*474.7*527.1*548*4.5449.3*474.7*527.1*595.5*4.5449.3*469.9*527.1*612*4.5425.5*463.6*520.7*638*4.5425.5*463.6*520.7*704.5*4.520500533.4*584.2*3.2495.5*533.4*584.2*3.2525.5*577.9*605*4.5525.5*577.9*653*4.5520.7*577.9*682*4.5520.7*571.5*697.5*4.5514.4*571.5*756*4.520500500*525.5*577.9*605*4.5500*525.5*577.9*653*4.5500*520.7*577.9*682*4.5482.6*520.7*571.5*697.5*4.5476.3*514.4*571.5*756*4.524600641.4*692.2*3.2596.9*641.4*692.2*3.2628.7*685.8*716.5*4.5628.7*685.8*774*4.5628.7*685.8*790*4.5628.7*679.5*837.5*4.5616*679.5*900.5*4.524600603.3*628.7*685.8*716.5*4.5603.3*628.7*685.8*774*4.5603.3*628.7*685.8*790*4.5590.6*628.7*679.5*837.5*4.5577.9*616*679.5*900.5*4.5ASMEB16.20-2007管法兰用螺旋缠绕式垫片FlangeSize（NPS）PressureClass15030040060090015002500½14.2*19.1*31.8*47.8*4.514.2*19.1*31.8*54.1*4.514.2*19.1*31.8*54.1*4.514.2*19.1*31.8*63.5*4.514.2*19.1*31.8*69.9*4.5¾20.6*25.4*39.6*57.2*4.520.6*25.4*39.6*66.8*4.520.6*25.4*39.6*66.8*4.520.6*25.4*39.6*69.9*4.520.6*25.4*39.6*76.2*4.5126.9*31.8*47.8*66.8*4.526.9*31.8*47.8*73.2*4.526.9*31.8*47.8*73.2*4.526.9*31.8*47.8*79.5*4.526.9*31.8*47.8*85.9*4.51¼38.1*47.8*60.5*76.2*4.538.1*47.8*60.5*82.6*4.538.1*47.8*60.5*82.6*4.533.3*39.6*60.5*88.9*4.533.3*39.6*60.5*104.9*4.51½44.5*54.1*69.9*85.9*4.544.5*54.1*69.9*95.3*4.544.5*54.1*69.9*95.3*4.541.4*47.8*69.9*98.6*4.541.4*47.8*69.9*117.6*4.5255.6*69.9*85.9*104.9*4.555.6*69.9*85.9*111.3*4.555.6*69.9*85.9*111.3*4.552.3*58.7*85.9*143*4.552.3*58.7*85.9*146.1*4.52½66.5*82.6*98.6*124*4.566.5*82.6*98.6*130.3*4.566.5*82.6*98.6*130.3*4.563.5*69.9*98.6*165.1*4.563.5*69.9*98.6*168.4*4.5381*101.6*120.7*136.7*4.581*101.6*120.7*149.4*4.581*101.6*120.7*149.4*4.578.7*95.3*120.7*168.4*4.578.7*92.2*120.7*174.8*4.578.7*92.2*120.7*196.9*4.54106.4*127*149.4*174.8*4.5106.4*127*149.4*181.1*4.5102.6*120.7*149.4*177.8*4.5102.6*120.7*149.4*193.8*4.5102.6*120.7*149.4*206.5*4.597.8*117.6*149.4*209.6*4.597.8*117.6*149.4*235*4.55131.8*155.7*177.8*196.9*4.5131.8*155.7*177.8*215.9*4.5128.3*147.6*177.8*212.9*4.5128.3*147.6*177.8*241.3*4.5128.3*147.6*177.8*247.7*4.5124.5*143*177.8*254*4.5124.5*143*177.8*279.4*4.56157.2*182.6*209.6*222.3*4.5157.2*182.6*209.6*251*4.5154.9*174.8*209.6*247.7*4.5154.9*174.8*209.6*266.7*4.5154.9*174.8*209.6*289.1*4.5147.3*171.5*209.6*282.7*4.5147.3*171.5*209.6*317.5*4.58215.9*233.4*263.7*279.4*4.5215.9*233.4*263.7*308.1*4.5205.7*225.6*263.7*304.8*4.5205.7*225.6*263.7*320.8*4.5196.9*222.3*257.3*358.9*4.5196.9*215.9*257.3*352.6*4.5196.9*215.9*257.3*387.4*4.510268.2*287.3*317.5*339.9*4.5268.2*287.3*317.5*362*4.5255.3*274.6*317.5*358.9*4.5255.3*274.6*317.5*400.1*4.5246.1*276.4*311.2*435.1*4.5246.1*266.7*311.2*435.1*4.5246.1*270*311.2*476.3*4.512317.5*339.9*374.7*409.7*4.5317.5*339.9*374.7*422.4*4.5307.3*327.2*374.7*419.1*4.5307.3*327.2*374.7*457.2*4.5292.1*323.9*368.3*498.6*4.5292.1*323.9*368.3*520.7*4.5292.1*317.5*368.3*549.4*4.514349.3*371.6*406.4*450.9*4.5349.3*371.6*406.4*485.9*4.5342.9*362*406.4*482.6*4.5342.9*362*406.4*492.3*4.5320.8*355.6*400.1*520.7*4.5320.8*362*400.1*577.9*4.516400.1*422.4*463.6*514.4*4.5400.1*422.4*463.6*539.8*4.5389.9*412.8*463.6*536.7*4.5389.9*412.8*463.6*565.2*4.5374.7*412.8*457.2*574.8*4.5368.3*406.4*457.2*641.4*4.518449.3*474.7*527.1*549.4*4.5449.3*474.7*527.1*596.9*4.5438.2*469.9*527.1*593.9*4.5438.2*469.9*527.1*612.9*4.5425.5*463.6*520.7*638.3*4.5425.5*463.6*520.7*704.9*4.520500.1*525.5*577.9*606.6*4.5500.1*525.5*577.9*654.1*4.5489*520.7*577.9*647.7*4.5489*520.7*577.9*682.8*4.5482.6*520.7*571.5*698.5*4.5476.3*514.4*571.5*755.7*4.524603.3*628.7*685.8*717.6*4.5603.3*628.7*685.8*774.7*4.5590.6*628.7*685.8*768.4*4.5590.6*628.7*685.8*790.7*4.5590.6*628.7*679.5*838.2*4.5577.9*616*679.5*901.7*4.5HG/T20606-2009基本型缠绕垫片序号垫片规格垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）厚度（公差±0.1mm）备注1RF15-1651223.251×22×3.22RF20-1661273.261×27×3.23RF25-1671343.271×34×3.24RF32-1682433.282×43×3.25RF40-1692493.292×49×3.26RF50-16107613.2107×61×3.27RF65-16127773.2127×77×3.28RF80-16142893.2142×89×3.29RF100-161621153.2162×115×3.210RF125-161921413.2192×141×3.211RF150-162181693.2218×169×3.212RF200-162732223.2273×222×3.213RF250-163292733.2329×273×3.214RF300-163843243.2384×324×3.2151617181920RF型四氟垫片（国标）序号垫片规格垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）厚度（公差±0.1mm）备注1RF10-164014340×14×32RF15-164518345×18×33RF20-165825358×25×34RF25-166832368×32×35RF32-167838378×38×36RF40-168845388×45×37RF50-16102573102×57×38RF65-16122763122×76×39RF80-16138893138×89×310RF100-161581083158×108×311RF125-161881333188×133×312RF150-162121593212×159×313RF200-162682193268×219×314RF250-163202733320×273×315RF300-163783253378×325×316RF350-164283773428×377×317RF400-164904263490×426×318RF450-165504803550×480×319RF500-166105303610×530×320RF600-167256303725×630×3四氟垫片化工行业标准与温州标准对比序号垫片规格HG/T20606-2009温州垫片标准垫片外径（公差+1.0mm）垫片内径（公差±1.5mm）垫片内径（公差±1.5mm）垫片外径（公差+1.0mm）备注1RF10-16461840142RF15-16512245183RF20-16612758254RF25-16713468325RF32-16824378386RF40-16924988457RF50-1610761102578RF65-1612777122769RF80-16142891388910RF100-1616211515810811RF125-1619214118813312RF150-1621816921215913RF200-1627322026821914RF250-1632927332027315RF300-1638432437832516RF350-1644437742837717RF400-1649542649042618RF450-1655548055048019RF500-1661753061053020RF600-16734630725630HG/T20631-2009钢制管法兰用缠绕式垫片(Class系列)公称尺寸带内外环型垫片(内径X缠绕内径X缠绕外径X垫片外径）单位：mmNPSDNClass150（PN20）Class300(PN50)Class600(PN110)Class900(PN150)Class1500(PN260)Class2500(PN420)½1514.3*19.1*31.8*46.514.3*19.1*31.8*52.514.3*19.1*31.8*52.514.3*19.1*31.8*62.514.3*19.1*31.8*62.514.3*19.1*31.8*69¾2020.7*25.4*39.6*5620.7*25.4*39.6*66.520.7*25.4*39.6*66.520.7*25.4*39.6*6920.7*25.4*39.6*6920.7*25.4*39.6*7512527*31.8*47.8*65.527*31.8*47.8*7327*31.8*47.8*7327*31.8*47.8*77.527*31.8*47.8*77.527*31.8*47.8*841¼3238.1*47.8*60.5*7538.1*47.8*60.5*82.538.1*47.8*60.5*82.533.4*39.6*60.5*8733.4*39.6*60.5*8733.4*39.6*60.5*1031½4044.5*54.1*69.9*84.544.5*54.1*69.9*94.544.5*54.1*69.9*94.541.3*47.8*69.9*9741.3*47.8*69.9*9741.3*47.8*69.9*11625055.6*69.9*85.9*104.555.6*69.9*85.9*11155.6*69.9*85.9*11152.4*58.7*85.9*14152.4*58.7*85.9*14152.4*58.7*85.9*144.52½6566.7*82.6*98.6*123.566.7*82.6*98.6*12966.7*82.6*98.6*12963.5*69.9*98.6*163.563.5*69.9*98.6*163.563.5*69.9*98.6*16738081*101.6*120.7*136.581*101.6*120.7*148.581*101.6*120.7*148.581*95.3*120.7*166.581*92.2*120.7*17381*92.2*120.7*195.54100106.4*127*149.4*174.5106.4*127*149.4*180106.4*120.7*149.4*192106.4*120.7*149.4*205106.4*117.6*149.4*208.5106.4*117.6*149.4*2345125131.8*155.7*177.8*196131.8*155.7*177.8*215131.8*147.6*177.8*239.5131.8*147.6*177.8*246.5131.8*143*177.8*253131.8*143*177.8*2796150157.2*182.6*209.6*221.5157.2*182.6*209.6*250157.2*174.8*209.6*265157.2*174.8*209.6*287.5157.2*171.5*209.6*281.5157.2*171.5*209.6*316.58200215.9*233.4*263.7*278.5215.9*233.4*263.7*306209.6*225.6*263.7*319196.9*222.3*257.3*357.5196.9*215.9*257.3*351.5196.9*215.9*257.3*38610250268.3*287.3*317.5*338268.3*287.3*317.5*360.5260.4*274.6*317.5*399246.1*276.4*311.2*434246.1*266.7*311.2*434.5246.1*270*311.2*47612300317.5*339.9*374.7*408317.5*339.9*374.7*421317.5*327.2*374.7*456292.1*323.9*368.3*497.5292.1*323.9*368.3*519.5292.1*317.5*368.3*54914350349.3*371.6*406.4*449.5349.3*371.6*406.4*484.5349.3*362*406.4*491320.8*355.6*400.1*520320.8*362*400.1*57916400400*422.4*463.6*513400*422.4*463.6*538.5400*412*463.6*564374.7*412.8*457.2*574368.3*406.4*457.2*64118450449.3*474.7*527.1*548449.3*474.7*527.1*595.5449.3*469.9*527.1*612425.5*463.6*520.7*638425.5*463.6*520.7*704.520500500*525.5*577.9*605500*525.5*577.9*653500*520.7*577.9*682482.6*520.7*571.5*697.5476.3*514.4*571.5*75624600603.3*628.7*685.8*716.5603.3*628.7*685.8*774603.3*628.7*685.8*790590.6*628.7*679.5*837.5577.9*616*679.5*900.5盲板尺寸要求 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf NPSDNClass150（PN20）（单位：mm数量（个Class300(PN50)（单位：mm数量（个原直径直径小于直径大于原直径直径小于直径大于½1546.543.541.51052.549.547.510¾205653511066.563.561.51012565.562.560.520737068201¼327572701082.579.577.5101½4084.581.579.51094.591.589.510250104.5101.599.520111108106202½65123.5120.5118.51012912612410380136.5133.5131.520148.5145.5143.5204100174.5171.5169.52018017717520512519619319110215212210106150221.5218.5216.520250247245108200278.5275.5273.5201025033833533310123004084054035