Ii-valve yebhola yensimbi engagqwali iyivalvu eyenziwe ngomzimba wensimbi engagqwali kanye nokuhlobisa kwamavalvu ensimbi engagqwali. Iyingxenye ebalulekile ezinhlelweni zamapayipi ezimboni nezentengiselwano. Ihlanganisa ukuqina kwensimbi engagqwali kanye nokusebenza kahle komklamo wamavalvu ebhola ukuze inikeze ukusebenza okuhle kakhulu ezindaweni ezinzima. Ngezansi, sizohlola izici zayo ezibalulekile, ukusetshenziswa kwayo kanye nokuthi kungani ibe ukukhetha kokuqala emhlabeni.
Kuyini Izinto Zensimbi Engagqwali
Insimbi engagqwali iyi-alloy eyakhiwe ngensimbi, i-chromium, i-nickel, nezinye izinto. Isici sayo esivelele ukumelana nokugqwala, ngenxa yesendlalelo se-chromium oxide esivikelayo. Amazinga avamile njengensimbi engagqwali engu-304 kanye ne-316 afaneleka kakhulu ezimweni ezinzima, okuhlanganisa ukuchayeka kumakhemikhali, amazinga okushisa aphezulu, kanye nomswakama. Lokhu kwenza insimbi engagqwali ifaneleke kakhulu kuma-valve asetshenziswa ezimbonini ezifana namafutha negesi, ukucubungula ukudla, kanye nezinhlelo zokusebenza zasolwandle.
Ukubumba Nokubumba Insimbi Engagqwali 304 kanye no-316
| Ibanga | Ukulingisa | Ukwakha | Ipuleti | Ukufaka amapayipi |
| CF8 | I-ASTM A351 CF8 | I-ASTM A182 F304 | I-ASTM A276 304 | I-ASTM WP304 |
| CF8M | I-ASTM A351 CF8M | I-ASTM A182 F316 | I-ASTM A276 316 | I-ASTM W316 |
Ukwakheka kwamakhemikhali kwe-ASTM A351 CF8 /CF8M
| Iphesenti Lokuqukethwe Kwezinto (MAX) | ||||||||||||
| Ibanga | C% | I-Si% | Mn% | P% | S% | I-Cr% | I-Ni% | Mn% | I-Cu% | V% | W% | Okunye |
| CF8 | 0.08 | 2.00 | 1.50 | 0.040 | 0.040 | 18.0-21.0 | 8.0-11.0 | 0.50 | - | - | - | - |
| CF8M | 0.08 | 1.50 | 1.50 | 0.040 | 0.040 | 18.0-21.0 | -.0-12.0 | 2.0-3.0 | - | - | - | - |
Izakhiwo Zomshini ze-ASTM A351 CF8 /CF8M
| Izakhiwo zemishini (MIN) | |||||
| Ibanga | Amandla okudonsa | Amandla okukhiqiza | Ukwelulwa | Ukunciphisa Indawo | Ubulukhuni |
| CF8 | 485 | 205 | 35 | - | 139-187 |
| CF8M | 485 | 205 | 30 | - | 139-187 |
Iyini i-Ball Valve
Ivalvu yebhola ilawula ukugeleza koketshezi isebenzisa ibhola elijikelezayo elinembobo. Uma imbobo ihambisana nepayipi, uketshezi lugeleza ngokukhululeka; ukujikelezisa ibhola ngama-degree angu-90 kuvala ukugeleza. Eyaziwa ngokusebenza okusheshayo, ukuvala ngokuqinile, kanye nokugcinwa okuncane, amavalvu ebhola asetshenziswa kabanzi ekulawuleni ukuvala/ukuvula. Umklamo wawo olula uqinisekisa ukwehla okuncane kwengcindezi kanye nokuphila isikhathi eside kwenkonzo.
Kufanele Sisebenzise Nini I-AI-Stainless Steel Ball Valve
1. Izindawo Ezonakalisayo: Amavalvu ebhola lensimbi engagqwaliukwenza kahle ezitshalweni zamakhemikhali, ukwelashwa kwamanzi amdaka, kanye nezinhlelo zasolwandle lapho ukumelana nokugqwala kubaluleke kakhulu.
2. Izicelo Zokushisa Okuphezulu/Ukucindezela: Zimelana nezimo ezimbi kakhulu ezindaweni zokuhluza uwoyela noma ezinhlelweni zomusi.
3. Izidingo Zokuhlanzeka: Ilungele izimboni zokudla, iziphuzo, kanye nezokwelapha ngenxa yezindawo ezingasebenzisi amandla.
4. Ukusebenza Kahle Kwezindleko Zesikhathi Eside: Ngesikhathi sokuqalaintengo ye-valve yebhola yensimbi engagqwalikungase kube phezulu kunethusi noma i-PVC, ukuqina kwayo kunciphisa izindleko zokufaka esikhundleni.
Kungani Kufanele Ukhethe Umkhiqizi We-Stainless Steel Ball Valve waseShayina
I-China iyisikhungo somhlaba wonke sokukhiqiza ama-valve, enikeza:
- Amanani Okuncintisana: IsiShayinaamafektrisebenzisa izinsiza zezinga eliphezulu ukuze ulethe izixazululo ezingabizi kakhulu.
- Ukuqinisekisa ikhwalithi: Ohloniphekileabahlinzekilandela amazinga omhlaba wonke (i-ISO, i-API, i-CE).
- Ukwenza ngokwezifiso: Abakhiqizi bahlinzeka ngemiklamo eyenzelwe amazinga okugeleza athile, osayizi, noma izitifiketi.
- Ukulethwa OkusheshayoAmanethiwekhi okuthutha aqinile aqinisekisa ukuthunyelwa komhlaba wonke ngesikhathi esifanele.
Izinto Ezibalulekile Okufanele Uzicabangele Lapho Ukhetha Umhlinzeki
- Ibanga Lezinto Ezibalulekile: Qinisekisa ukuthi ivalvu isebenzisa insimbi engagqwali engu-304, 316, noma ekhethekile.
- Izitifiketi: Qinisekisa ukuthi kulandelwa izimfuneko ezithile zemboni.
- Usekelo Lwangemva KokuthengisaKhetha abahlinzeki abanikeza iziqinisekiso kanye nosizo lobuchwepheshe.
Isiphetho
Ivalvu yebhola yensimbi engagqwaliiyisisombululo esithembekile nesihlala isikhathi eside sezindawo ezinzima. Uma ufuna i-oda, ubambisana nomuntu othembekileumenzi we-valve yebhola yensimbi engagqwali eShayinakuqinisekisa ibhalansi yekhwalithi,intengo, kanye nensizakalo. Kungakhathaliseki ukuthi kusezimbonini noma ezinhlelweni zezentengiselwano, lolu hlobo lwe-valve luhlala luyisisekelo sokulawula uketshezi okuphumelelayo.
Isikhathi sokuthunyelwe: Feb-26-2025