Valve nyinshi zo mu Bushinwa zoherezwa mu bihugu bitandukanye ku isi, hanyuma abakiriya benshi b'abanyamahanga ntibasobanukiwe akamaro k'umubare w'valve z'Ubushinwa, uyu munsi turabagezaho ibisobanuro byihariye, twizeye ko bizafasha abakiriya bacu.
Mu Bushinwa, ubwoko bw'amavali n'ibikoresho birushaho kwiyongera, gutegura amavali nabyo biragoye cyane; amavali akwiye kugaragaza ubwoko bw'amavali, uburyo bwo kuyitwara, imiterere yo kuyihuza, imiterere y'imiterere, igitutu cy'amazina, ibikoresho byo hejuru bifunga, ibikoresho by'umubiri w'amavali n'ibindi bintu. Uburyo bwo gushyiraho amavali bukurikije imiterere y'amavali, guhitamo, gukwirakwiza, butanga uburyo bworoshye bwo kwemerera abakoresha kureba izina bazamenya imiterere y'ubwoko runaka bw'amavali, ibikoresho n'imiterere yayo.
Noneho reka dufate urugero:
D341X-16Q, bivuze ①Valve y'ikinyugunyugu-②Imashini zikoreshwa n'inzoka zo mu bwoko bwa Worm-③Ubwoko bw'ibice bibiri-④Imiterere y'Icyuma Gishingiye ku Ingufu -⑤PN16-⑥Icyuma Gishingiye ku Ingufu.
Igice cya 1: Kode y'ubwoko bwa valve
| Ubwoko | Kode | Ubwoko | Kode |
| Valve y'ikinyugunyugu | D | Valve ya Diaphragm | G |
| Valve y'irembo | Z | Valve y'umutekano | A |
| Valve yo kugenzura | H | Valve yo gushyiramo icyuma | X |
| Valve y'umupira | Q | Valve yo guta imyanda | FL |
| Valve y'Isi | J | Akayunguruzo | GL |
| Valve Igabanya Umuvuduko | Y |
Igice cya 2: Kode y'imashini ikoresha valve
| Umukoresha w'ibikoresho | Kode | Umukoresha w'ibikoresho | Kode |
| Solenoids | 0 | Bevel | 5 |
| Electromagnetic-hydraulic | 1 | Imiterere y'umwuka | 6 |
| Electro-hydraulic | 2 | Hydraulic | 7 |
| Ibikoresho | 3 | Pneumatic-hydraulic | 8 |
| Ibikoresho bya Spur | 4 | Amashanyarazi | 9 |
Igice cya 3: Kode yo guhuza Valve
| Guhuza | Kode | Guhuza | Kode |
| Umugozi w'abagore | 1 | Waferi | 7 |
| Umugozi wo hanze | 2 | Agapfukamunwa | 8 |
| Flange | 4 | Ferrule | 9 |
| Gusudira | 6 |
Igice cya 4, Kode y'imiterere y'icyitegererezo cya Valve
Imiterere y'imiterere ya valve y'ikinyugunyugu
| Imiterere y'inyubako | Kode |
| Ifite ubushobozi bwo gukoresha | 0 |
| Isahani ihagaze | 1 |
| Isahani irambitse | 3 |
Imiterere y'imvange y'irembo
| Imiterere y'inyubako | Kode | |||
| Igiti kizamuka | Urugendo | Irembo Rikomeye | 0 | |
| Irembo rya Metal | Irembo Rimwe | 1 | ||
| Irembo Ribiri | 2 | |||
| Ku murongo umwe | Irembo Rimwe | 3 | ||
| Irembo Ribiri | 4 | |||
| Ubwoko bw'agace kadazamuka | Irembo Rimwe | 5 | ||
| Irembo Ribiri | 6 | |||
Reba imiterere ya valve
| Imiterere y'inyubako | Kode | |
| Kuzamura | Igororotse | 1 |
| Kuzamura | 2 | |
| Kuzunguza | Isahani imwe | 4 |
| Amasahani menshi | 5 | |
| Isahani ebyiri | 6 | |
Igice cya 5: Kode y'ibikoresho byo gufunga valve
| Igipfundikizo cy'intebe cyangwa igipfundikizo | Kode | Igipfundikizo cy'intebe cyangwa igipfundikizo | Kode |
| Nayiloni | N | Aloyi za Pasteurized | B |
| Monel | P | Enamel | C |
| Umuyobozi | Q | Icyuma gikoresha imiyoboro | D |
| Ibyuma bitagira umugese bya Mo2Ti | R | 18-8 Icyuma Kidafunze | E |
| Plasitike | S | Fluoroelastome | F |
| Aloyi y'umuringa | T | Ikirahure cya Fiber | G |
| Rubber | X | Cr13 Icuma Kitagira Umuriro | H |
| Karubide ikozwe muri sima | Y | Igitambaro cya Rubber | J |
| Gupfuka umubiri | W | Monel Alloy | M |
Igice cya 6, Icyitegererezo cy'umuvuduko wa Valve
Agaciro k'umuvuduko w'amazina kagaragazwa mu buryo butaziguye mu mibare y'Icyarabu (__MPa). Agaciro ka MPa kakubye inshuro 10 umubare w'ibiro.Hagati y’igice cya gatanu n’icya gatandatu, hakoreshwa icyuma gifunganye kugira ngo gihuzwe. Nyuma y’icyuma gifunganye, gishyirwa mu gaciro k’igitutu cy’igice cya gatandatu. Igitutu cy’igice ...
Igice cya 7, Igishushanyo mbonera cy'ibikoresho by'umubiri wa Valve
| Ibikoresho by'umubiri | Kode | Ibikoresho by'umubiri | kode |
| Titanium na aloyi za titanium | A | Ibyuma bitajegajega bya Mo2Ti | R |
| Icyuma cya karuboni | C | Plasitike | S |
| Cr13 Icyuma kidasembuye | H | Ibyuma by'umuringa n'umuringa | T |
| icyuma cya chrome-molybdenum | I | 18-8 Icyuma Kidafunze | P |
| Ibyuma Bishongeshwa mu buryo bwa Malleable | K | Icyuma gishongeshejwe | Z |
| Aluminium | L | Icuma gikozwe mu cyuma | Q |
Uruhare rwo kumenya imvange
Kumenya valve mu gihe nta bishushanyo bya valve byatanzwe, nta nameplate yatakaye n'ibice bya valve byarangiye, gukoresha neza valve, gusudira valve, gusana no gusimbuza valve ni ingenzi. Ubu ikimenyetso cya valve, kumenya ibikoresho n'itandukaniro rya valve birasobanuwe hano hepfo:
Gukoresha "ubumenyi bw'ibanze bwa valve" byize ubumenyi, hakurikijwe icyapa cy'izina n'ikirango kiri kuri valve n'agapira ku ibara ry'irangi. Ushobora kumenya neza icyiciro cya valve, imiterere y'imiterere, ibikoresho, umurambararo w'amazina, igitutu cy'amazina (cyangwa igitutu cy'akazi), igikoresho gihindura imiterere, ubushyuhe n'icyerekezo cyo gufunga.
1.Ikimenyetso cy'izina gishyirwa ku mubiri wa valve cyangwa ku ruziga rw'intoki. Amakuru ari ku kimenyetso cy'izina ararambuye kandi agaragaza imiterere y'ibanze ya valve. Dukurikije uko uwakoze kuri iki kimenyetso cy'izina abivuga, ku wakoze ibishushanyo n'amakuru ku bice bya valve byambaye; dukurikije itariki uruganda rwavuzeho igihe cyo gusana; dukurikije uko iki kimenyetso cy'izina gitanga amabwiriza yo gukoresha, kugira ngo hamenyekane uburyo bwo gusimbuza gasket, ibikoresho bya valve n'imiterere yayo ndetse no kugena uburyo ibindi bice bya valve byasimburwa.
2.Gushyira ikimenyetso bikoreshwa mu gucukura, kwandika inyuguti n'ubundi buryo mu gice cy'umubiri wa valve bugaragaza igitutu cy'imvange, igitutu cy'akazi, caliber y'imvange n'icyerekezo cy'umuvuduko uciriritse.
3.Valve hari ubwoko bw'amabwiriza yo gufunga no gufungura, yafunguye umunzani w'umutware cyangwa yerekana aho umwambi ufungurirwa n'aho ufunga. Valve zo mu mugozi, valve z'irembo ry'umukara zinditseho amabwiriza yo guhindura ku mpera yo hejuru y'uruziga rw'intoki zanditseho umwambi werekeza mu cyerekezo cyo gufunga no gufungura.