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意大利Guarniflon(GF)进口斯特封在所有工况下都非常抗挤出，并且允许放宽加工公差，以降低加工费用。具有良好的静态和动态密封性能，并且有效地抑制了通常在串联密封配置中出现的(困压)现象。
| d h9 | D H9 | L+0.2 | G | r | O-ring线径 | |||
| GCR-L | GCR | GCR-P | 0-200Bar | 200-400Bar | ||||
| 8-18.9 | 3-7.9 | d+4.9 | 2.2 | 0.6-0.4 | 0.4-0.2 | 0.4 | 1.78 | |
| 19-37.9 | 8-18.9 | d+7.3 | 3.2 | 0.8-0.5 | 0.5-0.3 | 0.6 | 2.62 | |
| 38-199.9 | 19-37.9 | 8-18.9 | d+10.7 | 4.2 | 0.8-0.5 | 0.5-0.3 | 1 | 3.53 |
| 200-255.9 | 38-199.9 | 19-37.9 | d+15.1 | 6.3 | 1.0-0.6 | 0.6-0.4 | 1.3 | 5.33 |
| 256-649.9 | 200-255.9 | 38-199.9 | d+20.5 | 8.1 | 1.0-0.6 | 0.6-0.4 | 1.5 | 6.99 |
| 650-999.9 | 256-649.9 | 200-255.9 | d+24.0 | 8.1 | 1.2-0.8 | 0.8-0.6 | 1.5 | 6.99 |
| 650-999.9 | 256-649.9 | d+27.3 | 9.5 | 1.4-1.0 | 1.0-0.7 | 2.5 | 8.4 | |
| 订货号 | d h9*D H9*L+0.2 | O型圈规格 | 订货号 | d f8/h9 | O型圈规格 | |
| GCR 8×3.2 T46N | 8*15.3*3.2 | 10.77*2.62 | GCR 132×6.3 T46N | 132*147.1*6.3 | 139.07*5.33 | |
| GCR 9×2.2 T46N | 9*13.9*2.2 | 10.82*1.78 | GCR 135×4.2 T46N | 135*145.7*4.2 | 139.29*3.53 | |
| GCR 9×3.2 T46N | 9*16.3*3.2 | 10.77*2.62 | GCR 135×6.3 T46N | 135*150.1*6.3 | 142.24*5.33 | |
| GCR 10×2.2 T46N | 10*14.9*2.2 | 11.8*1.8 | GCR 137×6.3 T46N | 137*152.1*6.3 | 142.24*5.33 | |
| GCR 10×3.2 T46N | 10*17.3*3.2 | 12.37*2.62 | GCR 138×6.3 T46N | 138*153.1*6.3 | 142.24*5.33 | |
| GCR 12×2.2 T46N | 12*16.9*2.2 | 14*1.78 | GCR 140×4.2 T46N | 140*150.7*4.2 | 145.64*3.53 | |
| GCR 12×3.2 T46N | 12*19.3*3.2 | 13.94*2.62 | GCR 140×6.3 T46N | 140*155.1*6.3 | 145.42*5.33 | |
| GCR 14×2.2 T46N | 14*18.9*2.2 | 15.6*1.78 | GCR 140×8.1 T46N | 140*160.5*8.1 | 148.59*7 | |
| GCR 14×3.2 T46N | 14*21.3*3.2 | 17.12*2.62 | GCR 145×6.3 T46N | 145*160.1*6.3 | 151.77*5.33 | |
| GCR 15×2.2 T46N | 15*19.9*2.2 | 17.17*1.78 | GCR 145×8.1 T46N | 145*165.5*8.1 | 151.77*7 | |
| GCR 15×3.2 T46N | 15*22.3*3.2 | 17.12*2.62 | GCR 150×6.3 T46N | 150*165.1*6.3 | 158.12*5.33 | |
| GCR 16×2.2 T46N | 16*20.9*2.2 | 17.17*1.78 | GCR 150×8.1 T46N | 150*170.5*8.1 | 158.12*7 | |
| GCR 16×3.2 T46N | 16*23.3*3.2 | 18.72*2.62 | GCR 153×6.3 T46N | 153*168.1*6.3 | 158.12*5.33 | |
| GCR 17×2.2 T46N | 17*21.9*2.2 | 18.77*1.78 | GCR 155×6.3 T46N | 155*170.1*6.3 | 158.12*5.33 | |
| GCR 18×2.2 T46N | 18*22.9*2.2 | 18.77*1.78 | GCR 160×6.3 T46N | 160*175.1*6.3 | 164.47*5.33 | |
| GCR 18×3.2 T46N | 18*25.3*3.2 | 20.29*2.62 | GCR 160×8.1 T46N | 160*180.5*8.1 | 170.82*7 | |
| GCR 19×4.2 T46N | 19*29.7*4.2 | 23.4*3.53 | GCR 165×6.3 T46N | 165*180.1*6.3 | 170.82*5.33 | |
| GCR 20×3.2 T46N | 20*27.3*3.2 | 21.89*2.62 | GCR 170×6.3 T46N | 170*185.1*6.3 | 177.17*5.33 | |
| GCR 20×4.2 T46N | 20*30.7*4.2 | 23.4*3.53 | GCR 170×8.1 T46N | 170*190.5*8.1 | 177.17*7 | |
| GCR 22×3.2 T46N | 22*29.3*3.2 | 25.07*2.62 | GCR 173×6.3 T46N | 173*188.1*6.3 | 177.17*5.33 | |
| GCR 22×4.2 T46N | 22*32.7*4.2 | 26.58*3.53 | GCR 175×6.3 T46N | 175*190.1*6.3 | 183.52*5.33 | |
| GCR 24×3.2 T46N | 24*31.3*3.2 | 26.64*2.62 | GCR 180×6.3 T46N | 180*195.1*6.3 | 183.52*5.33 | |
| GCR 25×3.2 T46N | 25*32.3*3.2 | 28.24*2.62 | GCR 180×8.1 T46N | 180*200.5*8.1 | 189.87*7 | |
| GCR 25×4.2 T46N | 25*35.7*4.2 | 29.75*3.53 | GCR 185×6.3 T46N | 185*200.1*6.3 | 189.87*5.33 | |
| GCR 26×3.2 T46N | 26*33.3*3.2 | 28.24*2.62 | GCR 185×8.1 T46N | 185*205.5*8.1 | 196.22*7 | |
| GCR 26×4.2 T46N | 26*36.7*4.2 | 29.75*3.53 | GCR 190×6.3 T46N | 190*205.1*6.3 | 196.22*5.33 | |
| GCR 28×3.2 T46N | 28*35.3*3.2 | 29.82*2.62 | GCR 190×8.1 T46N | 190*210.5*8.1 | 196.22*7 | |
| GCR 28×4.2 T46N | 28*38.7*4.2 | 32.92*3.53 | GCR 195×6.3 T46N | 195*210.1*6.3 | 202.57*5.33 | |
| GCR 30×3.2 T46N | 30*37.3*3.2 | 32.99*2.62 | GCR 200×6.3 T46N | 200*215.1*6.3 | 208.92*5.33 | |
| GCR 30×4.2 T46N | 30*40.7*4.2 | 34.52*3.53 | GCR 200×8.1 T46N | 200*220.5*8.1 | 208.92*7 | |
| GCR 32×3.2 T46N | 32*39.3*3.2 | 34.59*2.62 | GCR 205×8.1 T46N | 205*225.5*8.1 | 215.27*7 | |
| GCR 32×4.2 T46N | 32*42.7*4.2 | 36.09*3.53 | GCR 210×8.1 T46N | 210*230.5*8.1 | 215.27*7 | |
| GCR 35×3.2 T46N | 35*42.3*3.2 | 37.77*2.62 | GCR 211×8.1 T46N | 211*231.5*8.1 | 215.27*7 | |
| GCR 35×4.2 T46N | 35*45.7*4.2 | 37.69*3.53 | GCR 212×8.1 T46N | 212*232.5*8.1 | 227.97*7 | |
| GCR 36×3.2 T46N | 36*43.3*3.2 | 39.34*2.62 | GCR 215×8.1 T46N | 215*235.5*8.1 | 227.97*7 | |
| GCR 36×4.2 T46N | 36*46.7*4.2 | 40.87*3.53 | GCR 220×8.1 T46N | 220*240.5*8.1 | 227.97*7 | |
| GCR 37×3.2 T46N | 37*44.3*3.2 | 39.34*2.62 | GCR 225×8.1 T46N | 225*245.5*8.1 | 240.67*7 | |
| GCR 37×4.2 T46N | 37*47.7*4.2 | 40.87*3.53 | GCR 230×6.3 T46N | 230*245.1*6.3 | 234.32*5.33 | |
| GCR 38×4.2 T46N | 38*48.7*4.2 | 40.87*3.53 | GCR 230×8.1 T46N | 230*250.5*8.1 | 240.67*7 | |
| GCR 38×6.3 T46N | 38*53.1*6.3 | 43.82*5.33 | GCR 235×8.1 T46N | 235*255.5*8.1 | 240.67*7 | |
| GCR 40×4.2 T46N | 40*50.7*4.2 | 44.04*3.53 | GCR 240×8.1 T46N | 240*260.5*8.1 | 253.37*7 | |
| GCR 40×6.3 T46N | 40*55.1*6.3 | 43.82*5.33 | GCR 245×8.1 T46N | 245*265.5*8.1 | 253.37*7 | |
| GCR 42×4.2 T46N | 42*52.7*4.2 | 47.22*3.53 | GCR 250×8.1 T46N | 250*270.5*8.1 | 266.07*7 | |
| GCR 42×6.3 T46N | 42*57.1*6.3 | 46.99*5.33 | GCR 260×8.1 T46N | 260*284*8.1 | 266.07*7 | |
| GCR 43×4.2 T46N | 43*53.7*4.2 | 47.22*3.53 | GCR 265×8.1 T46N | 265*289*8.1 | 278.77*7 | |
| GCR 45×4.2 T46N | 45*55.7*4.2 | 50.39*3.53 | GCR 270×8.1 T46N | 270*290.5*8.1 | 278.77*7 | |
| GCR 45×6.3 T46N | 45*60.1*6.3 | 50.17*5.33 | GCR 270×8.1 T46N | 270*294*8.1 | 278.77*7 | |
| GCR 48×4.2 T46N | 48*58.7*4.2 | 51.5*3.55 | GCR 275×8.1 T46N | 275*299*8.1 | 291.47*7 | |
| GCR 48×6.3 T46N | 48*63.1*6.3 | 53.34*5.33 | GCR 280×8.1 T46N | 280*304*8.1 | 291.47*7 | |
| GCR 50×4.2 T46N | 50*60.7*4.2 | 53.57*3.53 | GCR 285×8.1 T46N | 285*309*8.1 | 291.47*7 | |
| GCR 50×6.3 T46N | 50*65.1*6.3 | 56.52*5.33 | GCR 290×8.1 T46N | 290*314*8.1 | 304.17*7 | |
| GCR 52×4.2 T46N | 52*62.7*4.2 | 56.74*3.53 | GCR 295×8.1 T46N | 295*319*8.1 | 304.17*7 | |
| GCR 52×6.3 T46N | 52*67.1*6.3 | 56.52*5.33 | GCR 300×8.1 T46N | 300*320.5*8.1 | 304.17*7 | |
| GCR 54×6.3 T46N | 54*69.1*6.3 | 59.69*5.33 | GCR 300×8.1 T46N | 300*324*8.1 | 316.87*7 | |
| GCR 55×4.2 T46N | 55*65.7*4.2 | 59.92*3.53 | GCR 310×8.1 T46N | 310*334*8.1 | 316.87*7 | |
| GCR 55×6.3 T46N | 55*70.1*6.3 | 59.69*5.33 | GCR 320×8.1 T46N | 320*344*8.1 | 329.57*7 | |
| GCR 56×4.2 T46N | 56*66.7*4.2 | 59.92*3.53 | GCR 330×8.1 T46N | 330*354*8.1 | 342.27*7 | |
| GCR 56×6.3 T46N | 56*71.1*6.3 | 62.87*5.33 | GCR 340×8.1 T46N | 340*364*8.1 | 354.97*7 | |
| GCR 56×8.1 T46N | 56*76.5*8.1 | 63*7 | GCR 350×8.1 T46N | 350*370.5*8.1 | 354.97*7 | |
| GCR 57×6.3 T46N | 57*72.1*6.3 | 62.87*5.33 | GCR 350×8.1 T46N | 350*374*8.1 | 367.67*7 | |
| GCR 59×4.2 T46N | 59*69.7*4.2 | 63.09*3.53 | GCR 360×8.1 T46N | 360*384*8.1 | 367.67*7 | |
| GCR 60×4.2 T46N | 60*70.7*4.2 | 63.09*3.53 | GCR 365×8.1 T46N | 365*389*8.1 | 380.37*7 | |
| GCR 60×6.3 T46N | 60*75.1*6.3 | 66.04*5.33 | GCR 370×8.1 T46N | 370*394*8.1 | 380.37*7 | |
| GCR 63×4.2 T46N | 63*73.7*4.2 | 66.27*3.53 | GCR 375×8.1 T46N | 375*399*8.1 | 393.07*7 | |
| GCR 63×6.3 T46N | 63*78.1*6.3 | 69.22*5.33 | GCR 380×8.1 T46N | 380*404*8.1 | 393.07*7 | |
| GCR 65×4.2 T46N | 65*75.7*4.2 | 69.44*3.53 | GCR 390×8.1 T46N | 390*414*8.1 | 405.26*7 | |
| GCR 65×6.3 T46N | 65*80.1*6.3 | 69.22*5.33 | GCR 400×8.1 T46N | 400*424*8.1 | 417.96*7 | |
| GCR 67×4.2 T46N | 67*77.7*4.2 | 72.62*3.53 | GCR 410×8.1 T46N | 410*434*8.1 | 417.96*7 | |
| GCR 69×6.3 T46N | 69*84.1*6.3 | 75.57*5.33 | GCR 420×8.1 T46N | 420*444*8.1 | 430.66*7 | |
| GCR 70×4.2 T46N | 70*80.7*4.2 | 75.79*3.53 | GCR 430×8.1 T46N | 430*454*8.1 | 443.36*7 | |
| GCR 70×6.3 T46N | 70*85.1*6.3 | 75.57*5.33 | GCR 435×8.1 T46N | 435*459*8.1 | 443.36*7 | |
| GCR 70×8.1 T46N | 70*90.5*8.1 | 78*7 | GCR 440×8.1 T46N | 440*464*8.1 | 456.06*7 | |
| GCR 72×4.2 T46N | 72*82.7*4.2 | 75.79*3.53 | GCR 450×8.1 T46N | 450*474*8.1 | 468.76*7 | |
| GCR 73×6.3 T46N | 73*88.1*6.3 | 78.74*5.33 | GCR 460×8.1 T46N | 460*484*8.1 | 468.76*7 | |
| GCR 75×4.2 T46N | 75*85.7*4.2 | 78.97*3.53 | GCR 470×8.1 T46N | 470*494*8.1 | 481.46*7 | |
| GCR 75×6.3 T46N | 75*90.1*6.3 | 81.92*5.33 | GCR 480×8.1 T46N | 480*504*8.1 | 494.16*7 | |
| GCR 78×6.3 T46N | 78*93.1*6.3 | 85.09*5.33 | GCR 485×8.1 T46N | 485*509*8.1 | 494.16*7 | |
| GCR 80×4.2 T46N | 80*90.7*4.2 | 85.32*3.53 | GCR 490×8.1 T46N | 490*514*8.1 | 506.86*7 | |
| GCR 80×6.3 T46N | 80*95.1*6.3 | 85.09*5.33 | GCR 500×8.1 T46N | 500*524*8.1 | 506.86*7 | |
| GCR 80×8.1 T46N | 80*100.5*8.1 | 88*7 | GCR 510×8.1 T46N | 510*534*8.1 | 532.26*7 | |
| GCR 83×4.2 T46N | 83*93.7*4.2 | 88.49*3.53 | GCR 520×8.1 T46N | 520*544*8.1 | 532.26*7 | |
| GCR 85×4.2 T46N | 85*95.7*4.2 | 88.49*3.53 | GCR 525×8.1 T46N | 525*549*8.1 | 532.26*7 | |
| GCR 85×6.3 T46N | 85*100.1*6.3 | 91.44*5.33 | GCR 530×8.1 T46N | 530*554*8.1 | 557.66*7 | |
| GCR 85×8.1 T46N | 85*105.5*8.1 | 93*7 | GCR 540×8.1 T46N | 540*564*8.1 | 557.66*7 | |
| GCR 89×6.3 T46N | 89*104.1*6.3 | 94.62*5.33 | GCR 550×8.1 T46N | 550*574*8.1 | 557.66*7 | |
| GCR 90×4.2 T46N | 90*100.7*4.2 | 94.84*3.53 | GCR 560×8.1 T46N | 560*584*8.1 | 582.68*7 | |
| GCR 90×6.3 T46N | 90*105.1*6.3 | 94.62*5.33 | GCR 570×8.1 T46N | 570*594*8.1 | 582.68*7 | |
| GCR 90×8.1 T46N | 90*110.5*8.1 | 98*7 | GCR 580×8.1 T46N | 580*604*8.1 | 608.08*7 | |
| GCR 92×4.2 T46N | 92*102.7*4.2 | 98.02*3.53 | GCR 585×8.1 T46N | 585*609*8.1 | 608.08*7 | |
| GCR 92×6.3 T46N | 92*107.1*6.3 | 97.79*5.33 | GCR 590×8.1 T46N | 590*614*8.1 | 608.08*7 | |
| GCR 95×4.2 T46N | 95*105.7*4.2 | 101.19*3.53 | GCR 600×8.1 T46N | 600*624*8.1 | 608.08*7 | |
| GCR 95×6.3 T46N | 95*110.1*6.3 | 100.97*5.33 | GCR 610×8.1 T46N | 610*634*8.1 | 633.48*7 | |
| GCR 100×4.2 T46N | 100*110.7*4.2 | 104.37*3.53 | GCR 620×8.1 T46N | 620*644*8.1 | 633.48*7 | |
| GCR 100×6.3 T46N | 100*115.1*6.3 | 107.32*5.33 | GCR 630×8.1 T46N | 630*654*8.1 | 658.88*7 | |
| GCR 100×8.1 T46N | 100*120.5*8.1 | 108*7 | GCR 640×8.1 T46N | 640*664*8.1 | 658.88*7 | |
| GCR 105×6.3 T46N | 105*120.1*6.3 | 110.49*5.33 | GCR 650×9.5 T46N | 650*677.3*9.5 | 663*8.4 | |
| GCR 105×8.1 T46N | 105*125.5*8.1 | 113.67*7 | GCR 656×9.5 T46N | 656*683.3*9.5 | 669*8.4 | |
| GCR 110×4.2 T46N | 110*120.7*4.2 | 113.89*3.53 | GCR 660×9.5 T46N | 660*687.3*9.5 | 673*8.4 | |
| GCR 110×6.3 T46N | 110*125.1*6.3 | 116.84*5.33 | GCR 680×9.5 T46N | 680*707.3*9.5 | 693*8.4 | |
| GCR 110×8.1 T46N | 110*130.5*8.1 | 116.84*7 | GCR 685×9.5 T46N | 685*712.3*9.5 | 698*8.4 | |
| GCR 115×6.3 T46N | 115*130.1*6.3 | 120.02*5.33 | GCR 700×8.1 T46N | 700*724*8.1 | 712*7 | |
| GCR 120×6.3 T46N | 120*135.1*6.3 | 126.37*5.33 | GCR 700×9.5 T46N | 700*727.3*9.5 | 713*8.4 | |
| GCR 120×8.1 T46N | 120*145.5*8.1 | 129.54*7 | GCR 710×9.5 T46N | 710*737.3*9.5 | 723*8.4 | |
| GCR 125×6.3 T46N | 125*140.1*6.3 | 129.54*5.33 | GCR 730×9.5 T46N | 730*757.3*9.5 | 743*8.4 | |
| GCR 125×8.1 T46N | 125*145.5*8.1 | 132.72*7 | GCR 760×9.5 T46N | 760*787.3*9.5 | 773*8.4 | |
| GCR 127×6.3 T46N | 127*142.1*6.3 | 132.72*5.33 | GCR 765×9.5 T46N | 765*792.3*9.5 | 778*8.4 | |
| GCR 130×6.3 T46N | 130*145.1*6.3 | 135.89*5.33 | GCR 780×9.5 T46N | 780*807.3*9.5 | 793*8.4 | |
| GCR 130×8.1 T46N | 130*150.5*8.1 | 139.07*7 | GCR 790×9.5 T46N | 790*817.3*9.5 | 803*8.4 |