NO.137
Amavalvu e-JIS F 7409 Bronze 16K screw-down check globe aklanyelwe ukulawula nokulawula ukugeleza koketshezi ezisetshenziswa ezimbonini. Ngokwakhiwa kwethusi, lawa mavalvu anikeza ukuqina nokumelana nokugqwala, okwenza afaneleke ezimweni eziningi zokusebenza. Indlela yokuwa phansi screw-down inikeza ukulawula okunembile phezu kwesilinganiso sokugeleza, okuvumela ukusebenza kahle kakhulu.
Ngaphezu kwalokho, lawa ma-valve afakwe isici sokuhlola esivimbela ukugeleza kwamanzi emuva, okuqinisekisa ubuqotho bohlelo loketshezi. Isilinganiso sokucindezela esingu-16K sibonisa ikhono lama-valve lokusingatha izindawo ezinomfutho ophezulu ngokuthembeka. Aklanyelwe ngokwezindinganiso ze-JIS, lawa ma-valve anikeza ukuhambisana nezinhlelo ezikhona futhi angahlanganiswa kalula kumasethingi ahlukahlukene ezimboni.
Sekukonke, amavalvu e-JIS F 7409 Bronze 16K screw-down check globe ahlinzeka ngokulawula uketshezi okusebenzayo nokuthembekile, okwenza abe yingxenye ebalulekile ekusetshenzisweni kokuphathwa koketshezi kwezimboni.
Uhla lungaklanywa ukuze luvumelane nesicelo sakho, ngokwakhiwa komzimba, izinto zokwakha, kanye nezici ezihambisanayo ezilungiselelwe ukuhlangabezana nezidingo zakho zenqubo. Njengoba sinesitifiketi se-ISO 9001, sisebenzisa izindlela ezihlelekile zokuqinisekisa ikhwalithi ephezulu, ungaqiniseka ngokuthembeka okuvelele kanye nokusebenza kokuvala ngesikhathi sokuklama kwempahla yakho.
· IZINGA LOKUQALA:JIS F 7398-1996
· ISIVIVINYO: I-JIS F 7400-1996
· UKUHLOLA UKUCINDEZELA/I-MPA
· UMZIMBA: 3.3
· ISIHLALO: 2.42-0.4
| ISIPHATHI | FC200 |
| I-STEM | C3771BD NOMA BE |
| IDISC | BC6 |
| IBHONETHI | BC6 |
| UMZIMBA | FC200 |
| IGAMA LENXENYE | IZINTO EZISEMTHETHWENI |

| DN | d | L | D | C | CHA. | h | t | H | D2 |
| 15 | 15 | 110 | 95 | 70 | 4 | 15 | 12 | 130 | 80 |
| 20 | 20 | 120 | 100 | 75 | 4 | 15 | 14 | 140 | 100 |
| 25 | 25 | 130 | 125 | 90 | 4 | 19 | 14 | 150 | 125 |
| 32 | 32 | 160 | 135 | 100 | 4 | 19 | 16 | 165 | 125 |
| 40 | 40 | 180 | 140 | 105 | 4 | 19 | 16 | 185 | 140 |