Ffitiadau pibellau rhigolCynhwyswch ddau brif gategori cynnyrch:
Mae ffitiadau sy'n gweithredu fel morloi cysylltu yn cynnwys cyplyddion anhyblyg, cyplyddion hyblyg, tees mecanyddol, a flanges rhigol.
Mae ffitiadau sy'n gwasanaethu fel cysylltiadau pontio yn cynnwys penelinoedd, tees, croesau, gostyngwyr, flanges dall, ac eraill.
Mae'r ffitiadau rhigol sy'n gweithredu fel morloi cysylltu yn bennaf yn cynnwys tair cydran: gasged rwber selio, cartref cyplu, a bollt cloi. Mae'r gasged rwber, sydd wedi'i lleoli y tu mewn, yn cael ei gosod y tu allan i'r bibell i'w chysylltu ac mae'n cyd-fynd â'r bibell wedi'i rhwygo ymlaen llaw. Yna mae'r tai cyplu yn cael ei sicrhau o amgylch rhan allanol y gasged rwber, ac o'r diwedd wedi'i glymu â dau follt. Oherwydd dyluniad unigryw'r gasged rwber a'r cyplu, mae gan ffitiadau rhigol briodweddau selio rhagorol. Wrth i'r pwysau hylif yn y bibell gynyddu, mae gallu selio'r cysylltiad rhigol yn cael ei wella'n gyfatebol.
Gellir defnyddio cysylltiad pibell rhigol, fel dull cysylltu piblinell datblygedig, mewn cymwysiadau agored a chuddiedig, ac mae'n cynnwys cymalau anhyblyg a hyblyg. Felly, mae ganddo ystod eang o gymwysiadau:
Yn ôl Dosbarthiad System: Gellir ei ddefnyddio mewn systemau dŵr tân, aerdymheru systemau dŵr poeth ac oer, systemau cyflenwi dŵr, systemau piblinellau petrocemegol, pŵer thermol a systemau piblinellau milwrol, systemau piblinellau trin carthffosiaeth, ac ati.
Yn ôl dosbarthiad deunydd pibellau: gellir ei ddefnyddio i gysylltu pibellau dur, pibellau copr, pibellau dur gwrthstaen, pibellau dur wedi'u leinio â phlastig, pibellau haearn hydwyth, pibellau plastig â waliau trwchus, yn ogystal â phibellau a ffitiadau falf gyda chymalau pibellau dur a cymalau fflans.
Safon: ANSI B36.10, JIS B2302, ASME/ANSI/BS1560/DIN2616 ac ati.
Deunydd: haearn bwrw
Arwyneb: wedi'i baentio'n goch neu wedi'i baentio'n las neu wedi'i baentio arian
Croes fecanyddol (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 100x50 (4x2) | 114.3x60.3 |
| 100x65 (4x2-1/2) | 114.3x73 |
| 100x65 (4x2-1/2) | 114.3x76. 1 |
| 100x80 (4x3) | 114.3x88.9 |
| 125x65 (5x2-1/2) | 139.7x76. 1 |
| 125x80 (5x3) | 139.7x88.9 |
| 150x65 (6x2-1/2) | 165.1x 76. 1 |
| 150x80 (6x3) | 165.1x88.9 |
| 150x100 (6x4) | 165.1x114.3 |
| 200x65 (8x2-1/2) | 219.1x76.1 |
| 200x80 (8x3) | 219.1x88.9 |
| 200x100 (8x4) | 219.1x114.3 |
Croes fecanyddol
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 50x25 (2x1) | 60.3xrcl |
| 65x25 (2-1/2x1) | 76. lxrcl |
| 65x40 (2-1/2x1-1/2) | 76. lxrcl-1/2 |
| 80x25 (3x1) | 88.9xrcl |
| 80x50 (3x2) | 88.9xrc2 |
| 100x25 (4x1) | 108xrcl |
| 100x65 (4x2-1/2) | 114.3xrc2-1/2 |
| 125x25 (5x1) | 133xrcl |
| 125x80 (5x3) | 133xrc3 |
| 125x25 (5x1) | 139.7xrcl |
| 150x25 (6x1) | 159xrcl |
| 150x80 (6x3) | 165. 1xrc3 |
| 200x25 (8x1) | 219. lxrcl |
| 200x80 (8x3) | 219. 1xrc3 |
Ti mecanyddol (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 100x50 (4x2) | 114,3x60.3 |
| 100x80 (4x3) | 114.3x88.9 |
| 125x65 (5x2-1/2) | 139.7x76.1 |
| 125x80 (5x3) | 139.7x88.9 |
| 150x65 (6x2-1/2） | 165.1x76.1 |
| 150x100 (6x4) | 165.1x114.3 |
| 200x65 (8x2-1/2) | 219.1x76.1 |
| 200x100 (8x4) | 219.1x114.3 |
Ti mecanyddol (edau)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 50x25 (2x1) | 60.3xrcl |
| 65x25 (2-1/2x1) | 76. lxrcl |
| 65x40 (2-1/2x1-1/2) | 76. lxrcl-1/2 |
| 80x25 (3x1) | 88.9xrcl |
| 80x50 (3x2) | 88.9xrc2 |
| 100x25 (4x1) | 108xrcl |
| 100x65 (4x2-1/2) | 108xrc2-1/2 |
| 100x25 (4x1) | 114.3xrcl |
| 100x65 (4x2-1/2) | 114.3xrc2-1/2 |
| 125x25 (5x1) | 133xrcl |
| 125x80 (5x3) | 133xrc3 |
| 125x25 (5x1) | 139.7xrcl |
Lleihau ti (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 65x50 (2/1/2x2) | 76.1x60.3 |
| 80x65 (3x2-1/2) | 88.9x76.1 |
| 100x50 (4x2-1/2) | 108x76.1 |
| 100x50 (4x2) | 114.3x60.3 |
| 100x80 (4x3) | 114.3x88.9 |
| 125x100 (5x4) | 133x108 |
| 125x65 (5x2-1/2) | 139.7x76.1 |
| 125x100 (5x4) | 139.7x114.3 |
| 150x100 (6x4) | 159x108 |
| 150x125 (6x5) | 159x133 |
| 150x65 (6x2-1/2） | 165.1x 76. 1 |
| 150x125 (6x5) | 165.1x139.7 |
| 200x50 (8x2) | 219.1x60.3 |
| 200x150 (8x6) | 219.1x165.1 |
Ti (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 50 (2) | 60.3 |
| 65 (2-1/2) | 76.1 |
| 80 (3) | 88.9 |
| 100⑷ | 108 |
| 100⑷ | 114.3 |
| 125 (5) | 133 |
| 125 (5) | 139.7 |
| 150⑹ | 159 |
| 150 (6) | 165.1 |
| 150⑹ | 168.3 |
| 200⑻ | 219.1 |
Lleihau croes (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 100x65 (4x2-1/2) | 114.3x76 |
| 100x80 (4x3) | 114.3x88.9 |
| 125x65 (5x2-1/2) | 139.7x76 |
| 125x100 (5x4) | 139.7x114.3 |
| 150x65 (6x2-1/2) | 165.1x76 |
| 150x125 (6x5) | 165.1x139. 7 |
| 200x100 (8x4) | 219.1x114.3 |
| 200x150 (8x6) | 219.1x165.1 |
Croes (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 65 (2-1/2) | 76.1 |
| 80⑶ | 88.9 |
| 100⑷ | 114.3 |
| 125⑸ | 139.7 |
| 150 (6) | 165 |
| 200⑻ | 219.1 |
Penelin 45 °
22.5 ° penelin
90 ° penelin
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 50⑵ | 60.3 |
| 65 (2-1/2) | 76.1 |
| 80⑶ | 88.9 |
| 100⑷ | 108 |
| 100⑷ | 114.3 |
| 125⑸ | 133 |
| 125 (5) | 139.7 |
| 150⑹ | 159 |
| 150⑹ | 165 |
| 200⑻ | 219.1 |
Lleihäwr
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 50x20 (2x3/4) | 60.3xrc3/4 |
| 50x40 (2x1-1/2) | 60.3xrcl-1/2 |
| 65x25 (2-1/2x1) | 76. lxrcl |
| 65 x 50 (2-1/2 x 2) | 76. 1xrc2 |
| 80x25 (3x1) | 88.9xrcl |
| 80x65 (3x2-1/2) | 88.9xrc2-1/2 |
| 100x25 (4x1) | 108xrcl |
| 100x25 (4x1) | 114.3xrcl |
| 125x25 (5x1) | 133xrcl |
| 125x25 (5x1) | 139.7xrcl |
| 150x25 (6x1) | 159xrcl |
| 150x80 (6x3) | 159xrc3 |
| 150x25 (6x1) | 165. LXRCL |
| 150x80 (6x3) | 165. 1xrc3 |
| 200x25 (8xrcl) | 219. lxrcl |
| 200x80 (8x3) | 219. 1xrc3 |
Gostyngwr (rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) |
| 65 x 50 (2-1/2 x 2) | 76.1x60.3 |
| 80x50 (3x2) | 88.9x60.3 |
| 80x65 (3x2-1/2) | 88.9x76.1 |
| 100x65 (4x2-1/2) | 108x76.1 |
| 100x80 (4x3) | 108x88.9 |
| 100x50 (4x2) | 114.3x60.3 |
| 100x80 (4x3) | 114.3x88.9 |
| 125x65 (5x2-1/2) | 133x76.1 |
| 125x100 (5x4) | 133x114.3 |
| 125x50 (5x2) | 139.7x60.3 |
| 125x100 (5x4) | 139.7x114.3 |
| 150x65 (6x2-1/2) | 159x76.1 |
| 150x125 (6x5) | 159x139.7 |
| 150x50 (6x2) | 165.1x60.3 |
| 150x125 (6x5) | 165.1x139.7 |
| 200x65 (8x2) | 219.1x60.3 |
| 200x150 (8x6) | 219.1x165.1 |
FLANGE DYLETSWYDD HEAVY
(Rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) | Pwysau Gweithio (MPA) | Dimensiynau (mm) | Na. O dyllau | |||
| A | B | c | D | ||||
| 65 (2-1/2) | 76.1 | 2.5 | 63.5 | 17 | 185 | 145 | 8 |
| 65⑶ | 88.9 | 2.5 | 63.5 | 17 | 200 | 160 | 8 |
| 100⑷ | 108 | 2.5 | 67.5 | 16.5 | 235 | 190 | 8 |
| 100⑷ | 114.3 | 2.5 | 68 | 15 | 230 | 190 | 8 |
| 150⑹ | 159 | 2.5 | 68 | 17 | 300 | 250 | 8 |
| 150⑹ | 165.1 | 2.5 | 68 | 17 | 300 | 250 | 8 |
| 200⑻ | 219.1 | 2.5 | 77 | 20 | 360 | 310 | 12 |
Flange addasydd
(Rhigol)
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) | Pwysau Gweithio (MPA) | Dimensiynau (mm) | Na. O dyllau | |||
| A | B | c | D | ||||
| 50⑵ | 60.3 | 1.6 | 50 | 15 | 160 | 125 | 4 |
| 65 (2-1/2) | 76.1 | 1.6 | 50 | 15 | 178 | 145 | 4 |
| 80⑶ | 88.9 | 1.6 | 50 | 15 | 194 | 160 | 8 |
| 100⑷ | 108 | 1.6 | 55 | 15 | 213 | 180 | 8 |
| 100⑷ | 114.3 | 1.6 | 55 | 15 | 213 | 180 | 8 |
| 125⑸ | 133 | 1.6 | 58 | 17 | 243 | 210 | 8 |
| 125⑸ | 139.7 | 1.6 | 58 | 17 | 243 | 210 | 8 |
| 150⑹ | 159 | 1.6 | 65 | 17 | 280 | 240 | 8 |
| 150⑹ | 165.1 | 1.6 | 65 | 17 | 280 | 240 | 8 |
| 200⑻ | 219.1 | 1.6 | 78 | 19 | 340 | 295 | 812 |
Flange dall
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) | Pwysau Gweithio (MPA) | Uchder (mm) | |
| 50⑵ | 60.3 | 2.5 | 28 | |
| 65 (2-1/2) | 76.1 | 2.5 | 28 | |
| 80⑶ | 88.9 | 2.5 | 29 | |
| 100⑷ | 108 | 2.5 | 31 | |
| 100⑷ | 114.3 | 2.5 | 31 | |
| 125 (5) | 133 | 2.5 | 31.5 | |
| 125⑸ | 139.7 | 2.5 | 31.5 | |
| 150⑹ | 159 | 2.5 | 31.5 | |
| 150⑹ | 165.1 | 2.5 | 31 | |
| 200⑻ | 219.1 | 2.5 | 36.5 | |
Flange edafedd
| Maint arferol (mm/mewn) | Diamedr y tu allan (mm) | Pwysau Gweithio (MPA) | Dimensiynau (mm) | Na. O dyllau | |||
| A | B | c | D | ||||
| 25⑴ | Rcl | 1.6 | 18 | 10 | 85 | 110 | 4 |
| 32 (1-1/4) | Rcl-1/4 | 1.6 | 18 | 11 | 100 | 130 | 4 |
| 40 (1-1/2) | Rcl-1/2 | 1.6 | 19 | 13 | 110 | 145 | 4 |
| 50 (2) | RC2 | 1.6 | 20 | 13 | 125 | 155 | 4 |
| 65 (2-1/2) | RC2-1/2 | 1.6 | 21 | 15 | 144 | 178 | 4 |
| 80⑶ | RC3 | 1.6 | 25.5 | 15 | 160 | 193.5 | 8 |
| 100⑷ | RC4 | 1.6 | 25.75 | 15 | 180 | 213.5 | 8 |
Bolltau a chnau
| Maint | Hyd edau l1 | Cyfanswm hyd | Lled bollt pysgod | Widht cnau |
| M10 x 55 | 30 ± 3 | 55 ± 1.2 | 14. 5 ± 0. 5 | 9. 6 ~ 10 |
| M10 x 60 | 30 ± 3 | 60 ± 1.2 | 14.5 + 0.5 | 9. 6 ~ 10 |
| M10 x 65 | 30 ± 3 | 65 ± 1.2 | 14. 5 ± 0. 5 | 9. 6 ~ 10 |
| M12 x 65 | 36+4 | 65 ± 1.2 | 15.2 ± 0.4 | 11. 6 ~ 12 |
| M12 x 70 | 36+4 | 70+1. 2 | 15.2 ± 0.4 | 11. 6 ~ 12 |
| M12 x 75 | 41+4 | 75+1. 2 | 15.2 ± 0.4 | 11. 6 ~ 12 |
| M16 x 85 | 44+4 | 85+1. 2 | 19. 0-19. 9 | 15. 3 ~ 16 |
| M20 x 120 | 50+5 | 120+2. Js | 24 ± 0.8 | 18. 9 ~ 20 |
Ni fydd priodweddau mecanyddol bolltau yn is na Gradd 8.8 a bennir yn GB / T 3098.1, a bydd goddefgarwch yr edau yn 6G. Rhaid i briodweddau mecanyddol y cneuen gydymffurfio â gofynion gradd 8 a bennir ar gyfer cnau yn GB / T 3098.2, goddefgarwch edau 6H.
Modrwy Gasged
| Alwai | Gasgedi | Argymhelliad Gwasanaeth Cyffredinol | Amrediad tymheredd |
| EPDM | E | Cyflenwad dŵr, draenio, carthffosiaeth ac aer tymheredd arferol, asid gwan ac alcali gwan | -30 ° C ~+130 ° C. |
| Nbr | D | Olewau wedi'u seilio ar betroliwm | -20 ° C〜+80 ° C. |
| Rwber silicomn | S | Dŵr yfed, aer sych poeth a rhai cemegau poeth | -40 ° C ~+180 ° C. |
Ffitiadau pibell rhigol wedi'u paentio'n las
Siart maint fel uchod
Ffitiadau pibellau rhigol wedi'u paentio â llithrydd
Siart maint fel uchod
