Ibiranga ibicuruzwa
Ukurikije ibikenewe byimiterere nyayo, imiterere yo hasi yateguwe nkubwoko bwo hasi, naho umubiri wa valve ni V-bwoko. Itanga kandi uburyo bubiri bwo gukora bwo guterura no kumanura. Umuyoboro w'imbere wumubiri wa valve ufite ibikoresho byo kurwanya isuri hamwe nimpeta yo kurwanya ruswa, ishobora kurinda umubiri wa valve isuri yo hagati no kwangirika mugihe cyo gufungura. Impeta yo gufunga ifatwa byumwihariko kugirango ubukomere bwo hejuru bugere kuri hrc56-62, bufite umurimo wo kurwanya kwambara cyane no kurwanya ruswa. Ubuso bwa kashe ya disiki ya valve yometseho karbide ya sima mugihe bibaye ngombwa, kandi kashe ya kashe ifata kashe kumurongo kugirango yizere neza kashe kandi irinde inkovu. Mugihe kimwe, igishushanyo cya disiki ngufi yemewe. Uburyo butandukanye bwo gukora, nk'intoki, pneumatike (kugaruka kw'isoko, gukina kabiri, hamwe na ntoki), amashanyarazi, hydraulic, ibikoresho, nibindi.
Ibipimo ngenderwaho
| Ibisobanuro ku bicuruzwa | Uburebure bwubatswe | Guhuza flange | Ikizamini no kugenzura | Ubushyuhe |
| GB / T12221 | GB / T9113EN1092-1 / 2 | JB / T9092GB / T13927 | GB / T12224 |
Ibikoresho by'ibice by'ingenzi
| Izina ry'igice | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| Umubiri / bonnet | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| Uruti | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | 20Cr13 |
| Disiki | ZG1Cr18Ni9Ti | ZG00Cr18Ni10 | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 | WCB |
| shim | 304 + PTFE | 304L + PTFE | 316 + PTFE | 316L + PTFE | igishushanyo + 304 |
| Kwiga | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 35CrMoA |
| Imbuto | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 45 |
Ibipimo nyamukuru byo gukwirakwiza gusohora valve PN1.6MPa
| DN (mm) | Hejuru | Flange yo hepfo | Icyicaro | |||
| D1 | D2 | D3 | D4 | D5 | D6 | |
| FL45F / W-16 | ||||||
| 25 | 115 | 85 | 115 | 85 | 80 | 60 |
| 32 | 135 | 100 | 135 | 100 | 85 | 70 |
| 40 | 145 | 110 | 145 | 110 | 135 | 85 |
| 50 | 165 | 125 | 180 | 125 | 135 | 95 |
| 65 | 180 | 145 | 180 | 145 | 160 | 130 |
| 80 | 195 | 160 | 195 | 160 | 180 | 140 |
| 100 | 215 | 180 | 215 | 180 | 185 | 165 |
| 125 | 245 | 210 | 245 | 210 | ||
| 150 | 280 | 240 | 280 | 245 | ||
| 200 | 335 | 295 | 335 | 295 | ||














