Products
BS 1873 Globe Valve Bolted Bonnet
✧ Tsanangudzo
Iyo BS 1873 yakajairwa inoreva chaiyo yeBritish Standard yemavharuvhu eglobhu ane mabhoneti akabhoti. Mazita ekuti "BS 1873" anoratidza kuti vharafu inopindirana nezviyero zvakatarwa neBritish Standards Institution (BSI) yerudzi urwu rwevharuvhu.Ivhavhavha yeglobe ine bhoneti yakabhaudhi imhando yevharuvhu inowanzoshandiswa pakudzora, kutsaura, kana kutsikisa kuyerera kwemvura mupombi. Bolted bonnet design inobvumira kupinda nyore kune vemukati vevhavha kuitira kuchengetedza nekugadzirisa zvinangwa.Mavharuvhu aya anoshandiswa zvakanyanya mumabhizimisi akasiyana-siyana, kusanganisira mafuta uye gasi, petrochemical, kugadzirwa kwemagetsi, uye zvivako zvekugadzirisa mvura. Ivhavha yebhoneti yebhoneti yeglobe inokodzera zvikumbiro apo kuvharwa kwakasimba kunodiwa uye apo nguva dzose kugadziriswa kana kuongororwa kwevhavhavha yemukati inofanirwa.BS 1873 globe valves ine mabhoneti akavharidzirwa anowanzo kuomerera kune chaiyo yakagadzirwa uye maitiro ekushanda anotsanangurwa muhutano kuti ave nechokwadi chekuvimbika kwavo uye kushanda. Izvi zvinogona kusanganisira zvirevo zvemidziyo, kudzvanywa-tembiricha, magumo ekubatanidza, uye zvimwe zvakakosha.Paunenge uchitsanangura kana kusarudza vharafu yeBS 1873 yeglobe ine bhoneti yakabhoti, zvakakosha kuti titarise zvinhu zvakaita sezvinodiwa kushandiswa, mamiriro ekushanda, zvimiro zvemvura, kudzvanywa uye tembiricha zvinodiwa, uye chero mipimo inoshanda yeindasitiri kana mirau.Kana uine mibvunzo chaiyo nezve BS18 standard.73.
✧ Zvimiro zveBS 1873 Globe Valve Bolted Bonnet
1. Frictionless kuvhura nekuvhara. Iri basa rinogadzirisa zvachose dambudziko rekuti kuiswa chisimbiso kwemavharuvhu echinyakare kunokanganisa nekukweshana pakati penzvimbo dzekuisa chisimbiso.
2, chimiro chemhando yepamusoro. Iyo valve yakaiswa papombi inogona kutariswa zvakananga uye kugadziriswa online, iyo inogona kunyatso kudzikisa mudziyo wekupaka uye kuderedza mutengo.
3, imwe chigaro dhizaini. Dambudziko rekuti svikiro riri mugomba revharuvhu rinokanganiswa neabnormal pressure kuwedzera rinobviswa.
4, yakaderera torque dhizaini. Iyo tsinde yevharuvhu ine yakakosha dhizaini inogona kuvhurwa nyore uye kuvharwa nediki ruoko mubato.
5, wedge yekuisa chisimbiso chimiro. Ivhavha yakavharwa nemagetsi emagetsi anopiwa nevhavha yevhavha, uye bhora wedge rinomanikidzwa kusvika pachigaro, kuitira kuti kuiswa chisimbiso kwevhavha kusakanganiswa nekushandurwa kwekusiyana kwekumanikidzwa kwepombi, uye kushanda kwekuvhara kunovimbiswa zvakavimbika pasi pemamiriro akasiyana-siyana ekushanda.
6. Kuzvichenesa kwemaitiro ekuisa chisimbiso pamusoro. Bhora parinorerekera kure nechigaro, mvura iri mupombi inodarika 360 ° yakaenzana pakatarisana nebhora rekuvhara, izvo zvisingangobvisi kukukurwa kwenzvimbo yemvura inomhanya-mhanya pachigaro, asi zvakare inosuka kuunganidzwa kuri pamusoro pekuvhara kuti uwane chinangwa chekuzvichenesa.
7, dhayamita yevharuvhu DN50 pazasi pemuviri wevharuvhu, chivharo chevharuvhu chiri kugadzira zvikamu, DN65 pamusoro pemuviri wevharuvhu, chivharo chevharuvhu chakakandwa zvikamu zvesimbi.
8, muviri wevharuvhu uye chivharo chevhavha zvine nzira dzakasiyana dzekubatanidza, clamp pin yekubatanidza, flange gasket yekubatanidza uye yekuzvivharira tambo yekubatanidza.
9. Chisimbiso pamusoro pechigaro chevharuvhu uye chivharo chevhavha chinogadzirwa neplasma spray welding kana surfacing cobalt chromium tungsten carbide, iyo ine kuoma kwakakwirira, kusagadzika kwekupfeka, kusagadzikana kweabrasion uye hupenyu hurefu hwebasa.
10, iyo valve stem zvinhu ndeye nitriding simbi, nitriding valve stem pamusoro kuoma, kupfeka kuramba, abrasion kuramba, corrosion kuramba, hupenyu hurefu hwebasa.
✧ Zvakanakira zveBS 1873 Globe Valve Bolted Bonnet
Munguva yekuvhura nekuvhara nzira yesimbi yakaumbwa yeglobe valve, nekuti kukweshera pakati pe disc uye yekuvharisa pamusoro pemuviri wevharuvhu idiki pane iyo yevhavha yegedhi, haibatike.
Kuvhura kana kuvhara kwevhavha yevhavha ipfupi, uye ine yakavimbika kwazvo yekucheka-kubvisa basa, uye nekuti shanduko yevhavha yechigaro chevhavha inoenzana nekurohwa kwevhavha disc, yakanyatso kuenderana nekugadziriswa kweyero yekuyerera. Naizvozvo, rudzi urwu rwevharuvhu rwakanyatsokodzera kucheka-kubvisa kana kudzora uye throttling.
✧ Parameters yeBS 1873 Globe Valve Bolted Bonnet
| Product | BS 1873 Globe Valve Bolted Bonnet |
| Zita dhayamita | NPS 2”, 3”, 4”, 6”, 8” , 10” , 12” , 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Zita dhayamita | Kirasi 150, 300, 600, 900, 1500, 2500. |
| End Connection | Flanged (RF, RTJ, FF), Welded. |
| Operation | Bata Wheel, Pneumatic Actuator, Electric Actuator, Bare Stem |
| Zvishandiso | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze uye mamwe alloy yakakosha. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
| Chimiro | Kunze Screw & Joko (OS&Y), Pressure Seal Bonnet |
| Dhizaini uye Mugadziri | API 600, API 603, ASME B16.34 |
| Takatarisana | ASME B16.10 |
| End Connection | ASME B16.5 (RF & RTJ) |
| ASME B16.25 (BW) | |
| Kuedza uye Kuongorora | Purogiramu inonzi 598 |
| Zvimwe | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Uyewo inowanikwa per | PT, UT, RT,MT. |
✧ Mushure mekutengesa Sevhisi
Senyanzvi yekugadzira mavharuvhu esimbi uye mutengesi kunze, tinovimbisa kupa vatengi nemhando yepamusoro-soro mushure mekutengesa sevhisi, kusanganisira zvinotevera:
1.Kupa mazano ekushandiswa kwechigadzirwa uye mazano ekugadzirisa.
2.Nekukundikana kunokonzerwa nezvinetso zvehutano hwechigadzirwa, tinovimbisa kupa rubatsiro rwehutano uye kugadzirisa matambudziko mukati menguva pfupi.
3.Kunze kwekukuvadza kunokonzerwa nekushandiswa kwakajairika, tinopa mahara kugadzirisa uye kutsiva masevhisi.
4.Tinovimbisa kupindura nekukurumidza kune zvinodiwa nevatengi panguva yechigadzirwa waranti nguva.
5. Isu tinopa tsigiro yenguva refu yehunyanzvi, kubvunzana pamhepo uye masevhisi ekudzidzisa. Chinangwa chedu ndechekupa vatengi ruzivo rwesevhisi yakanakisa uye kuita kuti ruzivo rwevatengi ruwedzere kunakidza uye nyore.
