| WAXYAABAHA LOOGU TALAGALAY TUBE KA SSAW TEEL | |
| 1.Xajmiga | 1) OD: 219mm-3500mm |
| 2) Dhumucda darbiga: 5mm-30mm | |
| 3)SCH20,SCH40,STD,iwm | |
| 2.Heerka: | ASTM A53, API 5L, EN10219, EN10210, ASTM A252 iwm |
| 3.Qalabka | Q235, Q345,ASTM A53 Gr.B,API5L Gr.B X42 X52 X60 X70 X80,S235JRH, S355J0H iwm |
| 4.Isticmaalka: | 1) dareere cadaadis hoose, biyo, gaas, saliid, tuubo line |
| 2) Dhuumaha qaab dhismeedka, tuubooyinka tuullaynta dhismaha | |
| 3) Xayndaabka, tuubada albaabka | |
| 5.Dahaarka | 1) Bareed 2) Rinjiyeyn Madow (daahan varnish ah) 3) Galvanized 4) Saliid 5)PE,3PE, FBE, Daahan u adkaysta daxalka, Daahan ka hortagga daxalka |
| 6.Farsamo | Tuubooyin bir ah oo alxan leh |
| 7.Qaabka welded | SSAW |
| 8.Baaritaanka: | Iyada oo la adeegsanayo Tijaabada Haydarooliga, RT, UT ama kormeerka kooxda 3aad |
| 9.Gaarsiin | Konteenar, Weel weyn. |
| 10. Ku saabsan Tayadayada | 1) Wax dhaawac ah ma jiro, ma qaloocin 2) Ma jiraan burooyin ama geeso fiiqan oo aan xoqin 3) Saliid & calaamadeyn bilaash ah 4) Dhammaan alaabta waxaa lagu hubin karaa kormeerka dhinac saddexaad ka hor inta aan la dhoofin |
● Tuubo qaawan ama dahaarka madow / Varnish (la habeeyey);
● dabacsan;
● Labaduba waxay ku dhammaadaan ilaaliyeyaasha dhamaadka;
● Dhammaad cad , dhammaad bevel;
● Calaamadaynta.
| Shuruudaha Xoojinta | |||
| Fasalka 1 | Fasalka 2 | Fasalka 3 | |
| Xoog xajin, min, psi (MPa) | 50 000 (345) | 60 000 (415) | 66 000 (455) |
| Dhibic wax-soo-saar ama xoog wax-soo-saar, min, psi(MPa) | 30 000 (205) | 35 000 (240) | 45 000 (310) |
| Kordhinta ugu yar ee aasaasiga ah ee dhumucda derbiga magacaaban%6 inji (7.9 mm) ama ka badan: | |||
| Kordhinta 8 inji (203.2 mm), min, % | 18 | 14 | ... |
| Kordhinta 2 inji (50.8 mm), min, % | 30 | 25 | 20 |
| Dhumucdiisuna waxay ka yar tahay %6 inch (7.9 mm), boqolkiiba dhibcaha | 1.5A | 1.25A | 1.0A... |
| La Xisaabiyay Qiimaha Kordhinta Ugu Yar | ||||
| Dhumucda Darbiga Magac ahaan | Kordhinta 2 inji (50.8 mm), min, % | |||
| gudaha | mm. | Fasalka 1 | Fasalka 2 | Fasalka 3 |
| 5/16 (0.312) | 7.9 | 30.00 | 25.00 | 20.00 |
| 9/32 (0.281) | 7.1 | 28.50 | 23.75 | 19.00 |
| 1/4 (0.25) | 6.4 | 27.00 | 22.50 | 18.00 |
| 7/32 (0.219) | 5.6 | 25.50 | 21.25 | 17.00 |
| 3/16 (0.188) | 4.8 | 24.00 | 20.00 | 26.00 |
| 11/6 (0.172) | 4.4 | 23.25 | 19.50 | 15.50 |
| 5/32 (0.156) | 4.0 | 22.50 | 18.75 | 15.00 |
| 9/64 (0.141) | 3.6 | 21.75 | 18.25 | 14.50 |
| 1/8 (0.125) | 3.2 | 21.00 | 17.50 | 14.00 |
| 7/64 (0.109) | 2.8 | 20.25 | 16.75 | 13.50 |
| Jadwalka sare wuxuu siinayaa qiyamka dhererka ugu yar ee la xisaabiyay ee dhumucyada derbiga magacuyaal ee kala duwan.Meesha dhumucda darbiga magaca ah ee la cayimay uu dhex dhexaad u yahay kuwa kor lagu muujiyey, qiimaha dhererka ugu yar waa in loo go'aamiyaa sida soo socota: | ||||
| Darajo | ||||
| 1. E=48t+15.00 | ||||
| 2. E=40t+12.50 | ||||
| 3. E=32t+10.00 | ||||
| meesha: | ||||
| E = dhererka 2 in.,%, iyo | ||||
| T = dhumucdiisuna waxay cayiman tahay gidaarka, gudaha. | ||||
| Dhexroor ka baxsan | Dhexroorka ka baxsan tuubooyinka tuubooyinka waa in aanay ka duwanaan doonin wax ka badan ±1% dhexroorka dibadda ee la cayimay. | ||
| Dhumucda gidaarka | Dhumucdiisuna waxay tahay waa in aanay ka badnayn 12.5% oo hoos timaada dhumucda darbiga magaca ee la cayimay. | ||
| Dhererka | Tusmada tuubooyinka waa in lagu gogladaa dherer random ah, labanlaab random dhererka, ama dhererka lebbiska sida lagu qeexay nidaamka iibka, iyadoo la raacayo xuduudaha soo socda: | Dherer aan kala sooc lahayn oo keli ah | 16 ilaa 25ft (4.88 ilaa 7.62mm), inji |
| Dhererka labanlaaban ee random | In ka badan 25ft (7.62m) oo leh celceliska ugu yar ee 35ft (10.67m) | ||
| Dhererka lebbiska | Dhererka sida lagu qeexay oo leh kala duwanaansho la oggol yahay ee ±1 in. | ||
| Miisaanka | Dherer kasta oo tuunsan tuubooyinka waa in si gaar ah loo miisaamaa oo miisaankeedu waa in aanu ka duwanayn 15% in ka badan ama 5% marka la eego miisaankeeda aragtiyeed, iyada oo la xisaabinayo iyada oo la isticmaalayo dhererkeeda iyo miisaankeeda dhererka halbeeg kasta. | ||
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