Qodobka No. | Dhexroorka (mm) | Degree | Radius (mm) | gore (PC.) | Dhumucda (mm) |
E90-0250 | 250 |
|
|
| 0.8 (ama codsiga macaamiisha) |
E90-0300 | 300 |
|
|
| 0.8 (ama codsiga macaamiisha) |
E90-0350 | 350 |
|
|
| 0.8 (ama codsiga macaamiisha) |
E90-0400 | 400 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0450 | 450 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0500 | 500 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0550 | 550 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0600 | 600 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0650 | 650 |
|
|
| 1.0 (ama codsiga macmiilka) |
E90-0700 | 700 |
|
|
| 1.2 (ama codsiga macmiilka) |
E90-0750 | 750 |
|
|
| 1.2 (ama codsiga macmiilka) |
E90-0800 | 800 |
| R=01 |
| 1.2 (ama codsiga macmiilka) |
E90-0850 | 850 |
|
| 1.2 (ama codsiga macmiilka) | |
E90-0900 | 900 |
| R=1.5x01 |
| 1.2 (ama codsiga macmiilka) |
E90-0950 | 950 |
|
| 1.2 (codsiga macaamiisha) | |
E90-1000 | 1000 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1100 | 1100 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1200 | 1200 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1300 | 1300 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1400 | 1400 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1500 | 1500 |
|
|
| 1.5 (ama codsiga macmiilka) |
E90-1600 | 1600 |
|
|
| 1.5 (ama macaamiishu codsadaan) |
E90-1700 | 1700 |
|
|
| 2.0 (ama codsiga macmiilka) |
E90-1800 | 1800 |
|
|
| 2.0 (ama codsiga macmiilka) |
E90-1900 | 1900kii |
|
|
| 2.0 (ama codsiga macmiilka) |
E90-2000 | 2000 |
|
|
| 2.0 (ama codsiga macmiilka) |
Fiiro gaar ah:
1. Dhexroor ka badan 2000mm waa la heli karaa haddii la codsado.
2. Dhumucdiisuna waxay ku dhisan tahay SMACNA "heerarka dhismaha dhuumaha warshadaha wareega0fasalada 1 iyo 5 ee cadaadiska -2500Pa (-10 in.wg) .Iyo sidoo kale waxaa loo bedeli karaa codsiga macmiilka.
1. Kuul alxanka tooska ah waa inuu ahaadaa mid siman, si loo gaaro alxanka hal dhinac ah iyo samaynta laba-geesoodka ah, gudaha waa inuu ahaadaa mid siman, oo aan lahayn dalool, cidhifka isku laabma ee dusha isku laabma waa inuu ahaadaa mid siman (qiyaastii 90 °).
2. Qaybta marinka hawada ee la rinjiyeeyay (oo ay ku jiraan dusha sare ee tuubada) waa in ay ahaataa mid ciid ah, bacaad-qarxinta ciiddu waa in ay la kulantaa qallafsanaanta 3.0 G/S76, 40μm ama ka badan, iyo qaybaha ciidda haraaga ah iyo boodhka birta ah ee ka baxsan tuubada waa in la saaraa ka dib ciid-qarxinta.Xaqiiji in dusha sare ee shaqada tuubada ay nadiif tahay iyo in qaybta shaqada lagu daboolay bireed aluminium ah.
3. Dhexroor ka badan 2000mm waa la heli karaa haddii la codsado.Dhumucdiisuna waxay ku dhisan tahay SMACNA.Waxaana sidoo kale loo bedeli karaa codsi macmiil ahaan.