TUBE QAAB DHISMEED TUBE OO DHISMOOD AH
Sharaxaada
Tuubbada birta qaab dhismeedka waxay leedahay tube bir ah oo kulul oo duuban iyo tuubo bir ah oo welded ah. extrusion, balaadhinta) iyo sawir qabow (rogid) . Dhexdhexaadka dibadda ee tuubada birta kulul ee kulul waa 32-630mm dhumucdiisuna waa 2.5-75mm.Dhexroorka dibadda ee tuubada birta ee qabowgu waa 5-200mm dhumucdiisuna waa 2.5-12mm.Dhuumaha birta welded waxay ka samaysan tahay saxan bir ah ama xariijimo bir ah ka dib marka la xoqo oo la sameeyo, taas oo loo qaybin karo tuubo bir ah oo toosan iyo tuubo bir ah oo wareeg ah. -12.7mm siday u kala horreeyaan, kaas oo u hoggaansami doona xeerarka GB/t3793-2008. Dhuumaha birta alxanka leh ee gaadiidka dareeraha cadaadiska hooseeya waxaa sidoo kale loo yaqaannaa tuubo alxanka caadiga ah, oo loo yaqaan tube Clark.Tilmaamaha waxaa lagu muujiyey mm dhexroor magaceedu yahay, kaas oo waafaqaya qodobbada GB/t3091-2008 ee gaadiidka dareeraha cadaadiska hooseeya.
Habka wax-soo-saarka
Tilmaamid
Halabuurka Kiimikada
Darajo | C | Mn | P | S | Si | Cr | Mo |
1010 | 0.08-0.13 | 0.30-0.60 | ≤0.04 | ≤0.05 | - | - | - |
1020 | 0.08-0.23 | 0.30-0.60 | ≤0.04 | ≤0.05 | - | - | - |
1045 | 0.43-0.50 | 0.60-0.90 | ≤0.04 | ≤0.05 | - | - | - |
4130 | 0.28-0.33 | 0.40-0.60 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
4140 | 0.38-0.43 | 0.75-1.00 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Guryaha Makaanikada
Darajo | Xaalad | Awood adkaysiga Mpa(min) | Soo saar awoodda Mpa(daqiiqo) | Kordhinta %(min) |
1020 | CW | 414 | 483 | 5 |
SR | 345 | 448 | 10 | |
A | 193 | 331 | 30 | |
N | 234 | 379 | 22 | |
1025 | CW | 448 | 517 | 5 |
SR | 379 | 483 | 8 | |
A | 207 | 365 | 25 | |
N | 248 | 379 | 22 | |
4130 | SR | 586 | 724 | 10 |
A | 379 | 517 | 30 | |
N | 414 | 621 | 20 | |
4140 | SR | 689 | 855 | 10 |
A | 414 | 552 | 25 | |
N | 621 | 855 | 20 |
Heerka
Rinjiyeynta & Dahaarka
Dabar go'ay, Caadiyeey, Cadaadiskii waa laga dejiyay, Qabow dhammaatay, Demiyay oo xanaaqsan
Xirxirida & Rarista
Baakad la isku daray
Xidhmada tubbada birta ah waa inay la mid noqdaan dufcaddii number.birta darajada iyo qeexida.inta soo hadhay ee wax ka yar hal xidhmo waa in lagu xidhaa xidhmo yaryar
Miisaanka xirmo kasta waa inuu ka yar yahay 50kg. Miisaanka ugu badan kama badan karo 80kg ee xirmada Haddii ay jiraan shuruudo gaar ah.
Marka dhererka tuubada birta ay ka weyn tahay ama le'eg tahay 6m. oo leh ugu yaraan 8 xadhig xirmo kasta, oo loo qaybiyay 3 kooxood iyo 3-2-3
Marka dhererka tuubada birta ay ka yaraato 6mand xidhmo kasta waxa lagu xidhaa ugu yaraan 5 guntin waxaana loo qaybiyaa 3 kooxood kuwaas oo ah 2-1-2
Marka dhererka tuubada uu ka weyn yahay ama le'eg yahay 3m, iyo xidhmo kasta waxaa lagu xidhay ugu yaraan 3 band. loo qaybiyay 3 kooxood, 1-1-1 ayaa hoos lagu muujiyey.
Baakad sanduuq alwaax ah
Sanduuqa alwaaxdu wuxuu ku habboon yahay rogid qabow ama sawir qabow tuubo bir ah oo aan kala go 'lahayn, tuubo bir ah oo kulul oo toosan.Marka dhexroorka dibadda ee dhuumaha birta uu ka weyn yahay ama la siman yahay 10mm, miisaanka ugu badan ee weelku waa inuu noqdaa 50kg.Marka dhexroorka dibadda ee dhuumaha birta uu ka yar yahay ama la siman yahay 10mm, miisaanka ugu badan ee weelku waa inuu noqdaa 30kg.