Heerarka: JIS G3444, ASTM A53 ASTM A795 iyo EN10219 EN10255 EN39 BS1387 BS1139.
Qaybaha kale ee wareegyada chs ee godan, nala soo xiriir si xor ah.
Erayga RHS waxa uu u taagan yahayQaybta Godan afargeeska ah.
SHS waxay u taagan tahayQaybta Godan Square.
Inta aan la aqoon ayaa ah ereyga CHS, tani waxay u taagan tahayWareegtada Qaybta Godan.
Dunida injineernimada iyo dhismaha, ereyada RHS, SHS iyo CHS ayaa badanaa la adeegsadaa. Tani waxay aad ugu badan tahay Boqortooyada Midowday (UK) iyo wadamada xiriirka la leh, oo ay ku jiraan Australia iyo New Zealand.
Erayadan waxaa si weyn loo isticmaalaa in lagu qeexo birta khafiifka ah; si kastaba ha ahaatee, waxaa sidoo kale loo tarjumi karaa birta aan birta lahayn iyo injineernimada aluminium iyo dhismaha injineerada yaqaan ereyada.
Qaybta Godan leydi-geeska ah waa muuqaal bir leydi leh oo leh qayb godan oo leydi ah oo dhererkeedu dhan yahay, oo loo isticmaalo mashaariic dhismo iyo injineernimo oo kala duwan. Qaybaha godan ee afargeeska ah (RHS) waxa kale oo loo yaqaanaa qaybta godan ee qabow samaysatay ama qaybta sanduuqa.
Youfa waxay siisaa qaybo godan oo kala duwan oo leydi-xagal ah ku dhawaad 100 dal iyo gobol. Youfa summada RHS qaybaha godan waxa lagu shahaadeeyay ISO 9001, ISO 18001, FPC iyo CE, iyagoo raacaya JIS G3466, ASTM A500 iyo EN10219.
| Dhexroor ka baxsan | WT |
| (mm) | (mm) |
| 20*40 30*40 | 1.2-3.75 |
| 30*50 25*50 30*60 40*60 | 1.2-4.75 |
| 50*70 40*80 40*50 | 1.2-5.75 |
| 60*80 50*80 100*40 | 1.5-5.75 |
| 60*100 50*100 120*60 100*80 | 1.5-8.0 |
| 120*80 | 1.7-8.0 |
| 160*80 100*150 140*80 | 2.5-10.0 |
| 100*180 200*100 | 2.5-10.0 |
| 200*150 | 3.5-12.0 |
| 250*150 | 3.5-12.0 |
| 250*200 300*200 | 4.5-15.75 |
| 350*200 350*250 | 4.5-15.75 |
| 450*250 400*300 500*200 | 4.5-15.75 |
| 400*350 400*250 500*250 | 4.5-20.0 |
| 500*300 400*600 | |
| Qaybaha kale ee rhs-ka ee godan,nala soo xiriirsi xor ah. | |
Qaybaha Hollow Square (SHS), oo sidoo kale loo yaqaan qaybta bannaan ee qabow sameeyay ama qaybta sanduuqa, waa mid ka mid ah qalabka dhismaha ee ugu badan ee warshadaha dhismaha. Guud ahaan waxaa laga heli karaa 5.8 mitir iyo 6 mitir oo dherer ah Fasalka A Fasalka B, S235 S195; Iyada oo ku saleysan tirada badan ee la kala soocay, dhererka kale iyo Fasalka C , S355 ama darajooyin kale ayaa la heli karaa. Xogtaada Kg/m waxa ay tixraacaysaa Kiiloogaraamkii Halkii Meter ee qaybta, tusaale ahaan 6.0 Mitir oo dhererkiisu yahay 50 x 50 x 3mm (SHS) Qaybta Godan ee Birta Godan (4.49 Kg/m) miisaanka aragtida waxa uu noqonayaa (6 x 4.49). ) 26.94 Kg Wadarta.
Wershadaha Youfa Steel Pipe waxay qaybiyaan oo soo saaraan qaybo godan oo labajibbaaran oo u dhexeeya 20x20mm ilaa 400x400mm waxayna inta badan u dhoofiyaan Koonfur-bari Aasiya, Bari Aasiya, Dhexe iyo Koonfurta Ameerika, Bariga Dhexe iyo Afrika. Summada Youfa SHS qaybaha godan waxa lagu shahaadeeyay ISO, FPC iyo CE, iyagoo raacaya JIS G3466, ASTM A500 iyo EN10219.
| Dhexroor ka baxsan | WT |
| (mm) | (mm) |
| 20*20 | 1.7-2.75 |
| 25*25 | 1.2-3.0 |
| 30*30 | 1.2-3.75 |
| 40*40 50*50 | 1.2-4.75 |
| 60*60 | 1.2-5.75 |
| 70*70 | 1.5-5.75 |
| 80*80 75*75 90*90 | 1.5-8.0 |
| 100*100 | 1.7-8.0 |
| 120*120 | 2.5-10.0 |
| 140*140 150*150 | 2.5-10.0 |
| 160*160 180*180 | 3.5-12.0 |
| 200*200 | 3.5-12.0 |
| 250*250 | 4.5-15.75 |
| 300*300 | 4.5-15.75 |
| 350*350 | 4.5-15.75 |
| 400*400 280*280 | 4.5-20.0 |
| Qaybo kale oo dheeraad ah oo shs square ah,nala soo xiriirsi xor ah. | |
Qaybta Godan ee Wareegta ah (CHS) waa qayb bannaan oo qabow samaysmay ama qaybta sanduuqa, taas oo ah muuqaal bir godan oo u qaabaysan sida tuubo wareegsan ama tuubo. Guud ahaan waxaa laga heli karaa 5.8 mitir iyo 6 mitir oo dherer ah Fasalka A Fasalka B, S235 S195; Iyada oo ku saleysan tirada badan ee la kala soocay, dhererka kale iyo Fasalka C , S355 ama darajooyin kale ayaa la heli karaa.
Miisaanka aragtida Kg/m = (dhexroor ka baxsan - WT ) * WT * 0.0246615
Wershadaha Youfa Steel Pipe waxay qaybiyaan oo soo saaraan qeexitaannada qaybaha godan oo wareegsan oo u dhexeeya 21mm ilaa 273mm iyo iibinta kulul ee gudaha iyo dibedda. Summada Youfa ee CHS qaybaha godan waxa lagu shahaadeeyay ISO, UL iyo CE.
Shaxda cabbirka Qaybta Wareega / Wareegtada
| OD mm (inji): WT mm 21.3mm (1/2"): 1.5-2.75 (SCH10S / STD / SCH40) 26.7mm (3/4"): 1.5-3.25 (SCH10S / STD / SCH40) 33.4mm (1"): 1.8-4.0 (SCH10S / STD / SCH40) 42.3mm (1 1/4"): 1.8-4.0 (SCH10S / STD / SCH40) 48.3mm (1 1/2"): 1.8-7.0 (SCH10S / STD / SCH40 / XS / SCH80 / SCH160) 57mm: 1.8-7.0 60.3mm (2"): 1.8-7.0 (SCH10S / STD / SCH40 / XS / SCH80) 73-76mm (2 1/2"):2.5-7.0 (SCH10S / STD / SCH40 / XS / SCH80) 88.9mm (3"): 2.0-8.0 (SCH10S / STD / SCH40 / XS / SCH80) 102mm (3 1/2"): 2.3-9.0 (SCH10S / STD / SCH40 / XS / SCH80) 108mm: 2.2-9.0 114.3mm (4"): 2.0-9.0 (SCH10S / STD / SCH40 / XS / SCH80) 121-127mm: 2.5-11.0 133mm: 2.75-9.75 140mm (5"): 2.5-10.0 (SCH10S / STD / SCH40 / XS / SCH80) 152-159mm: 2.5-10.0 165-168mm (6"): 2.5-10.0 (SCH10S / STD / SCH40) 180-216mm: 2.75-11.5 219mm (8"): 2.75-12.0 (SCH10S / SCH20 / SCH30 / STD / SCH40 / SCH60) 273mm (10"): 5.0-12.0 (SCH20 / SCH30 / STD / SCH40) |
Waqtiga boostada: Mar-03-2022