Uruganda rw’ubwiza bwo hejuru PN10/PN16 Ductile Iron Double Eccentric Flanged Butterfly Valves
Dukoresheje uburyo bwa siyansi bwo gucunga ibintu bufite ireme, bwiza kandi butanga icyizere, twungutse amateka meza kandi twibanda kuri iyi ngingo ku giciro cyiza cyo gukora ibyuma bifunganye bya Ductile Iron, ubu, twifuza ubufatanye bukomeye n'abakiriya bo mu mahanga hakurikijwe ibyiza byose. Mushobora kuduhamagara kugira ngo mumenye byinshi.
Dukoresheje uburyo bwa siyansi bwo gucunga ibintu bufite ireme, bwiza kandi burangwa n'icyizere, tubona amateka meza kandi tukibanda kuri iyi ngingo.Valve y'uruhererekane rwa DC Butterfly na valve y'uruhererekane rw ..., Tumaze imyaka myinshi dukorana, ubu twabonye akamaro ko gutanga ibicuruzwa byiza na serivisi nziza mbere yo kugurisha na nyuma yo kugurisha. Ibibazo byinshi hagati y’abatanga ibicuruzwa n’abakiriya biterwa n’itumanaho ribi. Mu muco, abatanga ibicuruzwa bashobora kwanga kubaza ibibazo batumva. Dukuraho izo mbogamizi z’abantu kugira ngo tumenye neza ko ibyo wifuza bigera ku rwego witeze, igihe ubyifuza. Igihe cyo kubigeza vuba kandi ibicuruzwa wifuza ni cyo gipimo cyacu.
Ibisobanuro:
Urukurikirane rwa DCvalve y'ikinyugunyugu ifite flangeIrimo agapfunyika ka disiki gahora gakomeye kandi gafite intebe y’umubiri. Agapfunyika gafite ibintu bitatu bidasanzwe: uburemere buke, imbaraga nyinshi n’umuvuduko muke.
Valve y'ibinyugunyugu ifite flange ebyiri yitiriwe izina ryayo kubera imiterere yayo yihariye. Igizwe n'umubiri w'imvange ifite ishusho ya disiki ifite imitako y'icyuma cyangwa elastomer izenguruka impande zombi. Iyi disiki ifunga intebe yoroshye cyangwa impeta y'intebe y'icyuma kugira ngo igenzure uburyo itembera. Imiterere yayo y'imvange ituma disiki ihora ikora ku gice kimwe gusa, bigabanya kwangirika no kongera igihe cy'ubuzima bwa valve.
Kimwe mu byiza by'ingenzi bya valve y'ikinyugunyugu ifite flange ebyiri ni ubushobozi bwayo bwo gufunga neza. Ifunze neza ituma idasohoka neza nubwo yaba iri mu gitutu kinini. Ifite kandi ubushobozi bwo kurwanya imiti n'ibindi bintu byangiza, bigatuma ikoreshwa ahantu habi.
Uretse imikorere yazo, valves z'ibinyugunyugu zifite flange ebyiri zizwiho ko zoroshye gushyiraho no kubungabunga. Kubera imiterere yazo ifite flange ebyiri, zihita zinjira mu miyoboro bitabaye ngombwa ko ziyongeraho flange cyangwa ibindi bikoresho. Imiterere yayo yoroshye kandi ituma ibungabungwa no gusanwa byoroha.
Ikiranga:
1. Igikorwa cyo gutandukanya ibintu bigabanya imbaraga n'aho bicara bihurira mu gihe cyo gukora, bigatuma igihe cy'ingufu kirushaho kuba kirekire.
2. Bikwiriye gukoreshwa mu gufungura no guhindura imikorere y'ibikoresho.
3. Bitewe n'ingano n'ibyangiritse, intebe ishobora gusanwa mu murima kandi mu bihe bimwe na bimwe, igasanwa hanze ya valve idasenyutse ku murongo mukuru
4. Ibice byose by'icyuma bipfundikiwe mu buryo bwa expoxy kugira ngo birwanye ingese kandi birambe igihe kirekire.
Uburyo busanzwe bwo gukoresha:
1. Umushinga w'ibikorwa by'amazi n'umutungo kamere w'amazi
2. Kurinda ibidukikije
3. Ibigo bya Leta
4. Ingufu n'ibikorwa remezo bya leta
5. Inganda z'ubwubatsi
6. Peteroli/ Ibinyabutabire
7. Icyuma. Ubuhanga mu by'ibyuma
Ingano:

| DN | Umukoresha w'ibikoresho | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Uburemere |
| 100 | XJ24 | 127 | 220 | 180 | 156 | 8 | 19 | 19 | 3 | 310 | 109 | 52 | 45 | 158 | 210 | 150 | 19 |
| 150 | XJ24 | 140 | 285 | 240 | 211 | 8 | 23 | 19 | 3 | 440 | 143 | 52 | 45 | 158 | 210 | 150 | 37 |
| 200 | XJ30 | 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182 | 77 | 63 | 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238 | 315 | 300 | 68 |
| 300 | 4022 | 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244 | 95 | 72 | 167 | 242 | 300 | 93 |
| 350 | 4023 | 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283 | 110 | 91 | 188 | 275 | 400 | 122 |
| 400 | 4023 | 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312 | 110 | 91 | 188 | 275 | 400 | 152 |
| 450 | 4024 | 222 | 615 | 565 | 530 | 20 | 28 | 25.5 | 4 | 820 | 344 | 473 | 147 | 109 | 420 | 400 | 182 |
| 500 | 4024 | 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147 | 109 | 420 | 400 | 230 |
| 600 | 4025 | 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179 | 138 | 476 | 400 | 388 |
| 700 | 4025 | 292 | 895 | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010 | 526 | 533 | 179 | 138 | 476 | 400 | 480 |
| 800 | 4026 | 318 | 1015 | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115 | 1050 | 1001 | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112 | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455 | 1380 | 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262 | 202 | 664 | 500 | 1501 |
Dukoresheje uburyo bwa siyansi bwo gucunga ibintu bufite ireme, bwiza kandi butanga icyizere, twungutse amateka meza kandi twibanda kuri iyi ngingo ku giciro cyiza cyo gukora ibyuma bifunganye bya Ductile Iron, ubu, twifuza ubufatanye bukomeye n'abakiriya bo mu mahanga hakurikijwe ibyiza byose. Mushobora kuduhamagara kugira ngo mumenye byinshi.
Igiciro cyiza kuri Eccentric butterfly valve, Uburambe bw'imyaka myinshi mu kazi, ubu twabonye akamaro ko gutanga ibicuruzwa byiza na serivisi nziza mbere yo kugurisha na nyuma yo kugurisha. Ibibazo byinshi hagati y'abatanga ibicuruzwa n'abakiriya biterwa n'itumanaho ribi. Mu muco, abatanga ibicuruzwa bashobora kudashaka kubaza ibibazo batumva. Dukuraho izo mbogamizi z'abantu kugira ngo tumenye neza ko ibyo wifuza bigera ku rwego witeze, igihe ubyifuza. Igihe cyo kubigeza vuba kandi ibicuruzwa wifuza ni cyo gipimo cyacu.









