F7471
Imvange ya JIS F 7471 Cast Steel 10K screw-down check globe ikoreshwa cyane mu nganda z'amazi bitewe n'imiterere yayo idasanzwe. Iyi mvange yagenewe kwihanganira ibidukikije bibi byo mu mazi, itanga imikorere yizewe kandi irambye ku mato no ku nyubako zo mu mazi.
Imiterere yayo ikomeye n'umuvuduko wayo mwinshi bituma ikoreshwa mu kugenzura urujya n'uruza rw'amazi atandukanye mu bikorwa bikomeye byo mu mazi. Uburyo bwo kuyihutisha butuma ifunga neza kandi neza, bikongera umutekano n'imikorere myiza.
Kubera ko yujuje ibisabwa na JIS, iyi valve itanga uburyo bwo guhuza neza no guhuza neza na sisitemu zo mu mazi, bigatuma iba amahitamo meza ku bahanga mu by’amazi n’abayakoresha. Imiterere yayo idahura n’ingufu ndetse n’ibisabwa bike mu kubungabunga ibidukikije birushaho kugira uruhare mu byiza byayo mu bikorwa byo mu mazi, bigatuma ihora yizewe kandi ikora neza ku buryo buhendutse.
Ubwoko bushobora gukorwa kugira ngo bujyane n'ibyo ukoresha, hamwe n'imiterere y'umubiri, ibikoresho, n'ibindi bikoresho bigufasha mu buryo bunoze kugira ngo buhuze n'ibyo ukeneye mu mikorere. Kubera ko dufite icyemezo cya ISO 9001, dukoresha uburyo bunoze bwo kwemeza ko ari bwiza, ushobora kwizera ko ubwizerwe n'imikorere ihamye mu gihe cyose imiterere y'umutungo wawe irangiye.
· DESIGN STANDARD: JIS F 7471-1996
· IKIZAMINI: JIS F 7400-1996
· IPIMISHA UMUVUDUKO/MPA
· UMUBIRI: 2.1
· ICYICIRO: 1.54-0.4
| IKININI CY'AMATOKI | FC200 |
| GASKET | IBITAGIRA ABSESTES |
| IGANDA RYO GUPIKA | BC6 |
| STEM | SUS403 |
| Intebe ya Valve | SCS2 |
| Disiki | SCS2 |
| BONNETI | SC480 |
| UMUBIRI | SC480 |
| IZINA RY'IGICE | IBIKORESHO |

| DN | d | L | D | C | OYA. | h | t | H | D2 |
| 50 | 50 | 220 | 155 | 120 | 4 | 19 | 16 | 264 | 160 |
| 65 | 65 | 270 | 175 | 140 | 4 | 19 | 18 | 294 | 200 |
| 80 | 80 | 300 | 185 | 150 | 8 | 19 | 18 | 299 | 200 |
| 100 | 100 | 350 | 210 | 175 | 8 | 19 | 18 | 344 | 250 |
| 125 | 125 | 420 | 250 | 210 | 8 | 23 | 20 | 409 | 280 |
| 150 | 150 | 490 | 280 | 240 | 8 | 23 | 22 | 455 | 315 |
| 200 | 200 | 570 | 330 | 290 | 12 | 23 | 22 | 530 | 355 |