Umehluko Wezinto Ezibonakalayo
Insimbi Ehlanganisiwe:
Insimbi eyakhiwe ikhiqizwa ngokushisa ama-billet ensimbi nokuwabumba ngaphansi komfutho ophezulu. Le nqubo ithuthukisa isakhiwo sokusanhlamvu, okuholela ekubeni namandla aphezulu okusebenza, ukuqina, kanye nokumelana nezimo zomfutho ophezulu/zokushisa. Amamaki avamile afaka phakathiI-ASTM A105 (insimbi yekhabhoni)futhiI-ASTM A182 (insimbi engagqwali).
Insimbi Ebunjiwe:
Insimbi ehlanganisiwe yakhiwa ngokuthulula insimbi encibilikisiwe ezikhumbeni. Nakuba ingabizi kakhulu ezimweni eziyinkimbinkimbi, ingase ibonise ukugoba noma ukungahambisani, inciphise ukusetshenziswa kwayo ezimweni ezimbi kakhulu. Amabanga ajwayelekile afaka phakathi i-ASTM A216 WCB (insimbi yekhabhoni) kanye ne-ASTM A351 CF8M (insimbi engagqwali).
Umehluko Obalulekile Phakathi Kwevalvu Yensimbi Ehlanganisiwe Namavalvu Ensimbi Ehlanganisiwe
| Ipharamitha | Amavalvu Ensimbi Ehlanganisiwe | Amavalvu Ensimbi Ebunjiwe |
| Ububanzi Bosayizi | Okuncane (DN15–DN200, ½”–8″) | Okukhulu (DN50–DN1200, 2″–48″) |
| Isilinganiso Sokucindezela | Okuphakeme (Iklasi 800–4500) | Okumaphakathi (Iklasi 150–600) |
| Izinga lokushisa | -29°C kuya ku-550°C | -29°C kuya ku-425°C |
| Izicelo | Amapayipi anomfutho ophezulu, izindawo zokuhluza | Izinhlelo zokucindezela okuphansi/okuphakathi, amanzi |
Ukuhlukaniswa kwama-Valve
Amavalvu Ensimbi Ehlanganisiwe
1. Amavalvu Esango Lensimbi Ehlanganisiwe (Iklasi 800): Umklamo ohlangene wokuhlukanisa ngomfutho ophezulu ezinhlelweni zikawoyela/zegesi.
2. Amavalvu E-Globe Ensimbi Ehlanganisiwe: Ukulawulwa kokugeleza okunembile kwezinsizakalo zomusi noma zamakhemikhali.
3. Amavalvu Okuhlola Insimbi Ehlanganisiwe: Vimbela ukubuyela emuva kokugeleza kwama-compressor noma amaphampu (izinhlobo zokushintsha/zokuphakamisa).
4. Amavalvu Ebhola Lensimbi Ehlanganisiwe: Ukuvalwa okusheshayo kwamapayipi e-hydrocarbon e-Class 800.
Amavalvu Ensimbi Ebunjiwe
1. Amavalvu Esango Lensimbi Ebunjiwe (Iklasi 150–300): Ukuhlukaniswa koketshezi oluningi ekuhlanzweni kwamanzi.
2. Amavalvu E-Globe Ensimbi Ebunjiwe: Ukulawulwa kokugeleza okuvamile ezinhlelweni ze-HVAC.
3. Amavalvu Okuhlola Insimbi Ebunjiwe: Izixazululo ezishibhile zezinsizakalo ezingezona ezibalulekile.
Kungani UkhethaAmavalvu Ensimbi Ehlanganisiwe Yekilasi 800
Amavalvu ensimbi akhiwe nge-Class 800 amelana nokucindezeleka okufika ku-1380 bar (20,000 psi) ku-38°C, okwenza afaneleke kakhulu:
- Izindawo zokugaya uwoyela zasogwini
- Imigqa yomusi eshisa kakhulu
- Izitshalo zokucubungula i-hydrogen
Isiphetho
Amavalvu ensimbi ahlanganisiweAma-expert ezindaweni ezicindezela kakhulu ngenxa yokwakhiwa kwawo okuqinile, kuyilapho ama-valve ensimbi enziwe ngensimbi enikeza izixazululo ezingabizi zezinhlelo ezinkulu nezinomfutho ophansi. Ukukhetha uhlobo olufanele kuncike ezidingweni zokusebenza, isabelomali, kanye nezindinganiso zemboni njenge-ASME B16.34.
Isikhathi sokuthunyelwe: Mashi-07-2025