Vharuvhu yepasi rose yemhando yepamusoro yeindasitiri yakagadzirwa netambo yeChina mutengesi wefekitori Mugadziri
Chii chinonzi Threaded globe valve?
Vharuvhu yepasi rose ine shindadhizaini yakakosha yemavharuvhu epasi madiki.
Sevharuvhu yepasi rose, ine hunhu hwese hwevharuvhu yepasi rose, inovhurika nekuvharika nekukurumidza.
mavharuvhu. Semazuva ese, zvikamu zvekuvhura nekuvhara igedhi, zvakaita sewedge, ndosaka zvichinzi wedge gate valve. Nzira yekufamba kwegedhi yakatarisana negwara remvura. Vharuvhu yegedhi rewedge inogona kuvhurwa zvizere uye kuvharwa zvizere uye haigone kugadziriswa nekukandwa. Vharuvhu yegedhi yakagadzirirwa kushandiswa kuvhura zvizere kana kuvharwa zvizere.
asiVharuvhu yepasi rose ine shindaine zvinhu zvayo. Yakagadzirwa nesimbi yekabhoni yakagadzirwa, simbi isingatsvedzeri, simbi yesimbi, ine muviri mudiki, yakakodzera mvura inomanikidzwa zvakanyanya. Bhoneti inogona kusungirirwa, kusungirirwa uye kumanikidzwa kwakavharwa, zvichienderana nemamiriro ekushanda.
Zvinhu zvikuru zveThreaded globe valve
Zvinhu zvikuru zveAPI602vharuvhu yesimbi yakagadzirwa
- 1) Hunde inokwira neshinda mbiri dzakagadzirwa nemazvo kuti ishande nekukurumidza.
- 2) Jointi yemuviri kubva kubhoneti yakagadzirirwa kuisa mutoro wakafanana pagasket kuti ive nechokwadi chekuti inovhara mvura.
- 5) Chigaro chekumashure chakagadzirirwa kuderedza kumanikidzwa kwemusana pachikamu chekurongedza kana chakagara zvakanaka. Hazvikurudzirwi kutsiva chikamu chekurongedza kana chamanikidzwa.
- 6) Kurongedza tsinde kwakagadzirirwa kudzora zvakanyanya kubuda kwemhepo inobuda mumhepo. Kubuda kwemhepo kunoderera zvakanyanya kunovimbiswa nekupedzwa kwakanaka kwenzvimbo yekuvhara tsinde, kucheneswa kwedhayamita uye kudzora kutwasuka kwetsinde.
Magadzirirwo ehunyanzvi evharuvhu yeglobhu yakarukwa
Magadzirirwo eAPI602vharuvhu yesimbi yakagadzirwa
| Dhizaini uye kugadzirwa | API602/BS5352/ASME B16.34 |
| Dhayamita (NPS) | 1/2"-2" |
| Chiteshi (chinovhara) | Chiteshi chepakati chakajairwa (bore rakaderedzwa) uye chiteshi chakazara (bore rakazara) |
| Kuyera kumanikidzwa (Kirasi) | 800lbs-1500lbs-2500lbs |
| Zvinhu zvemuviri | A105/F11/F22/F304/F304L/LF2/LF3/F316 |
| Zvinhu zvekucheka | Nhamba 1/Nhamba 5/Nhamba 8,SS304/SS316/Monel |
| Soketi yekunamira | ANSI B16.11 |
| shinda | ASME B1.20.1 |
| Flanges (yakakosha uye yakasungirirwa) | ASME B16.5 |
| Bhoniti ine mabhaudhi uye Bhoniti yakasungirirwa | 800lbs-1500lbs |
| Bhoneti rechisimbiso chekumanikidza (PSB) | 1500lbs-2500lbs |
| NACE | NACE MR-0175 kana MR-0103 |
| Kuedza nekuongorora | API598 |
Kuratidzwa Kwechigadzirwa: Vharuvhu yeglobe yakarukwa
Kushandiswa kwevharuvhu yeglobe yakarukwa
Rudzi urwu rweVharuvhu yepasi rose ine shindainoshandiswa zvakanyanya mumagetsi ane mvura nezvimwe zvinoyerera. Petroli, mafuta, Makemikari, Petrokemikari, Simba uye Utilities nezvimwewo, kunyanya mumamiriro ezvinhu apo kuyerera kwemvura kwakawanda, kuvharwa kwakasimba uye kushanda kwenguva refu kunodiwa. Sarudzo yakakura yezvinhu zveganda uye zvekugadzirisa zvinofukidza mashandisirwo ese, kubva kumhando yebasa rezuva nezuva risingaparadzi kusvika pabasa rakakosha rine michina inorwisa zvakanyanya.
