Mpira Wosefera Wosefera wa Brassamapangidwa ndi mkuwa wonyengedwa, wokhala ndi ntchito yosinthira kuthamanga kwa magazi, opangidwa kuti azisefera zonyansa mu dongosolo lamadzimadzi, madzimadzi amayenda mbali imodzi ndi fyuluta ndi s / s fyuluta chophimba cha valve.
| Dzina la malonda | MAVAVU A MPIRA |
| Makulidwe | 1"1/2"3/4" |
| Bore | Full bore |
| Kugwiritsa ntchito | Madzi ndi madzi ena osawononga |
| Kupanikizika kwa ntchito | PN16 |
| Kutentha kwa ntchito | -10 mpaka 110 ° C |
| Muyezo wabwino | EN13828, EN228-1/ ISO5208 |
| Malizani Kulumikizana | Mtengo wa BSP |
| Mawonekedwe: | Mapangidwe olemetsa okwera kwambiri |
| Anti-blow-out stem structure/O-Ring kapena Pressure Nut |
| 100% kuyesa kutayikira pa valavu musanaperekedwe |
| Agents ankafuna ndi OEM zovomerezeka |
| Kulongedza | Mabokosi amkati m'makatoni, opakidwa pallets |
| Mapangidwe mwamakonda ovomerezeka |
Kukula kwa ma valve a mpira wamkuwa:
| NO | Chigawo | Zakuthupi |
| 1 | Boneti | Mkuwa |
| 2 | Mpando | PTFE |
| 3 | Mpira | Mkuwa |
| 4 | Thupi | Mkuwa |
| 5 | Zosefera | Chitsulo chosapanga dzimbiri |
| 6 | Gasket | PTFE |
| 7 | Pulagi | Mkuwa |
| 8 | Tsinde | Mkuwa |
| 9 | O-ring | NBR |
| 10 | Chogwirizira | ONSE |
| 11 | Mtedza | Chitsulo |
Kukula kwa ma valve a mpira wamkuwa:
| SIZE | L | H | DN | D | Kulemera | Makatoni |
| 1/2" | 75.8 | 51 | 14.8 | 9a9 ndi | 265 | 72 |
| 3/4" | 90.6 | 53 | 19 | 99 | 370 | 54 |
| 1" | 103 | 64 | 24 | 122 | 608 | 36 |
| 11/4" | 133.5 | 75 | 30 | 144 | 1080 | 16 |
Kutulutsa kwa Brass Ball Valves:
Zida zamkuwa Zomwe zimagwiritsidwa ntchito pamavavu ampira amkuwa:
Zochizira zopezeka pamwamba pa ma valve a mpira wamkuwa:
Kupaka ma valves a mpira wamkuwa:
Labu Yoyesera ya mavavu ampira amkuwa:
Chifukwa chiyani musankhe SHANGYI ngati wothandizira mavavu aku China:
1.rofessional vavu wopanga, ndi zaka zoposa 20 zinachitikira makampani.
2.Monthly kupanga mphamvu 1million seti, imathandiza yobereka mwamsanga
3.Kuyesa valavu iliyonse imodzi ndi imodzi
4.Intensive QC ndi nthawi yobereka, kuti khalidwe likhale lodalirika komanso lokhazikika
5.Kuyankhulana kwachangu, kuyambira kugulitsa kusanachitike mpaka kugulitsa
