Dhuumaha Biraha ee Badda ee aan Xumaan lahayn
Tuubooyinka birta badda iyo tuubooyinka waa nooc ka mid ah tuubooyinka birta gaarka ah ee ujeeddooyinka badda.Hi-Sea Marine oo ah bixiye xirfad leh oo birta badda ah, waxaan ku siin karnaa noocyo kala duwan oo badeecado ah iyo khad dhammaystiran oo qeexid ah.Marka la eego tuubooyinka birta badda iyo tuubooyinka, waxaan diyaar u nahay in ay bixiyaan tuubooyinka ka samaysan noocyo kala duwan oo qalab ah, sida birta ahama, steel carbon, alloy ... Tuubooyinka waafaqsan shuruudaha ASTM, ASME, SPI, EN, JIS, DIN, GB, RS, ABS, BV, CCS, RINA ... Waxaan u habeyn karnaa tuubooyinka si waafaqsan shuruudahaaga, oo diyaar u ah dhexroor weyn, dhexroor yar, derbi culus, derbi khafiif ah ... Fadlan nala soo xiriir wixii macluumaad dheeraad ah!
Tilmaamaha Shaxda 1-aad ee Tubbooyinka Birta-Caddaadiska ah ee Biyaha-Badda ee aan Xumaan lahayn
| Range Tubooyinka | I | Ⅱ | Ⅲ | |||
| Cadaadis la Naqdiyay (Mpa) | Heer kulka Naqshadeysan℃) | Cadaadis la Naqdiyay (Mpa) | Heer kulka Naqshadeysan℃) | Cadaadis la Naqdiyay (Mpa) | Heer kulka Naqshadeysan℃) | |
| > | ≤ | |||||
| Uumi iyo Saliid Kulul | 1.6 | 300 | 0.7-1.6 | 170-300 | 0.7 | 170 |
| Saliidda Shidaalka | 1.6 | 150 | 0.7-1.6 | 60-150 | 0.7 | 60 |
| Warbaahinta Kale | 4.0 | 300 | 1.6-7.0 | 200-300 | 1.6 | 200 |
Fiiro gaar ah:
Marka cadaadiska iyo heerkulku nashqadeeyay ay gaadhaan kuwa ku jira fasalka I ee sare, tuubada birta ah waxa iska leh tuubada Class I.Haddii ay la kulanto cadaadiska iyo heerkulka Heerka II, waxaa lagu qeexay inay tahay nooca II.
Warbaahinada kale waxay tixraacaan hawada, biyaha, saliidda saliidda iyo saliidda biyaha.
Fasalka III tuubooyinka birta ah ee aan kala go 'lahayn waxaa lagu soo saari karaa si waafaqsan heerarka qaranka ee ay ansixisay waaxda kormeerka markabka.
1) Dhanka tuubada birta ah ee aan fiicnayn ee kuleyliyaha iyo ujeedada kuleyliyaha sare, heerkulka shaqada ee dhumucda derbiga kama badna 450℃.
2) Cabbirka birta birta badda ee aan xuduudda lahayn waa in ay marka hore doorataa cabbirka birta guud ee kooxda koowaad ee GB/T7395-1998 miiska koowaad.Dhexroorka ka baxsan tuubada birta waa in ay doortaan heerka caadiga ah size dhexroor dibadda ee taxanaha hore ee GB/T7395-1998.Waxaan sidoo kale soo saari karnaa tubooyinka leh tilmaamo kale oo aan ka muuqan GB/T7395-1998 miiska mid.
Rinjiga madow, Kala-duwan, PE dahaarka leh, Galvanized, HDpe, Caadi ah
