Dulmarka alaabta
GB6479-2013Dhuumaha birta ah ee aan kala go'a lahayn ee Bacriminta Cadaadiska Sare waxaa loogu talagalay bacriminta, kiimikada iyo warshadaha macdanta, oo ku habboon heerkulka sare iyo jawiga cadaadiska sare ee -40 ℃ ~ 400 ℃ (10 ~ 30MPa). Ka samaysan tayo sare leh20#, 16Mn, Q345B, 15CrMoiyo walxaha kale, waxay hubisaa iska caabinta daxalka, xoogga sare iyo nolosha adeegga dheer.
Faa'iidooyinka asaasiga ah
✔ Cadaadis sare iyo iska caabin heerkul sarreeya - Ku habboon xaaladaha shaqada ee adag
✔ Shahaadooyin badan - U hoggaansan GB6479-2013, ASTM, DIN heerarka
✔ Ammaan oo la isku halayn karo - Qaab dhismeedka aan kala go 'lahayn wuxuu baabi'iyaa khataraha daadinta
✔ Si weyn loo dabaqi karo - Soo saarista bacriminta/macdanta macdanta/Petrochemical
Xuduudaha farsamada
• Qalabka: 20#/16Mn/Q345B/15CrMo/12CrMo
• Tilmaamaha: Φ21.3-609.6mm (is-beddelid la taageeray)
Codsiyada caadiga ah
→ Qalabka wax soo saarka ammonia/urea synthetic
→ Nidaamka dheecaanka hawada ee miinada oo cufan
→ Qaybta dildilaaca batroolka
→ Dhuumaha uumiga kululeeyaha
Maxaa noo dooranaya?
Si adag ugu hoggaansan heerarka caalamiga ah
• Xirfadlayaasha xalalka tuubooyinka cadaadiska sare
• Adeegyada wax soo saarka ee gaarka ah
La tasho hadda si aad u hesho xigashooyinkii ugu dambeeyay iyo macluumaadka farsamada ee GB6479-2013 tuubooyinka birta ee bilaa-xannida ah!
Erayada furaha
GB6479-2013Dhuumaha birta ah ee aan kala go 'lahayn |Dhuumaha bacriminta cadaadiska sareqiimaha | 16Mn alaab-qeybiyaha tuubooyinka | Dhuumaha heerkulka sare iyo cadaadiska sare | Dhuumaha birta Alloy ee warshadaha kiimikada | Heerka dhuumaha hawada miinada ee cufan |12CrMo birta birta ahalaab-qeybiye | ASTM tuubooyinka cadaadiska sare
Waqtiga boostada: Abriil-11-2025
