API 5L iyo ASTM A53 Heerarka:Heerarkani waxay xaqiijinayaan in tuubada birta ahi ay buuxiso shuruudaha gaarka ah ee loogu talagalay isticmaalka codsiyada warshadaha saliidda iyo gaaska, iyo sidoo kale isticmaalka guud ee codsiyada farsamada iyo cadaadiska.
Fasalka B:Magacaabista "Darajada B" waxay muujinaysaa xoogga iyo sifooyinka farsamada ee tuubada birta, oo leh shuruudo gaar ah oo loogu talagalay xoogga dhalidda, xoogga xajinta, iyo sifooyinka saameynta.
| API 5L PSL1 Beebka Birta alxanka leh Darajada B | |||||
| Halabuurka Kiimikada | Guryaha Makaanikada | ||||
| C (ugu badnaan)% | Mn (ugu badnaan)% | P (ugu badnaan)% | S (ugu badnaan)% | Xoog soo saar min. MPa | Xoog xajin min. MPa |
| 0.26 | 1.2 | 0.03 | 0.03 | 241 | 414 |
alxanka SAW:Dhuumaha waxaa lagu soo saaray iyadoo la adeegsanayo habka alxanka Arc Submerged (SAW), kaas oo ku lug leh samaynta tolida alxanka ah iyadoo la adeegsanayo habka alxanka arc hoostiisa oo joogto ah. Habkani wuxuu caan ku yahay soo saarista alxanka labbiska oo tayo sare leh.
Dhammaadka Rinjiga Madaw:Dhammaystirka rinjiga madow wuxuu bixiyaa iska caabin daxalka wuxuuna kor u qaadaa muuqaalka bilicda ee tuubada birta. Rinjiga ayaa sidoo kale caawiya ilaalinta tuubada inta lagu jiro kaydinta iyo gaadiidka.
Codsiyada:API 5L ASTM A53 Fasalka B Madow Rinjiyeyn SAW Welded Steel Pipe waxaa caadi ahaan loo isticmaalaa codsiyo kala duwan, oo ay ku jiraan saliidda iyo dhuumaha gudbinta gaaska, taageero qaabdhismeedka dhismaha, iyo codsiyada kale ee warshadaha iyo farsamada.
| Alaabta | ASTM A53 API 5L Spiral Welded Steel Pipe | Tilmaamid |
| Qalab | Birta Kaarboonka | OD 219-2020mm Dhumucda: 7.0-20.0mm Dhererka: 6-12m |
| Darajo | Q235 = A53 Fasalka B / A500 Fasalka A Q345 = A500 Fasalka B Darajada C | |
| Heerka | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Codsiga: |
| Dusha sare | Rinjiyeynta Madow AMA 3PE | Saliid, dhuumaha khadka Tusmada Tubooyinka |
| Dhammaad | Dhamman bannaan ama bararsan | |
| Koofiyadaha leh ama aan lahayn |
Xakamaynta tayada adag:
1) Inta lagu jiro iyo ka dib wax soo saarka, 4 shaqaalaha QC oo leh in ka badan 5 sano waayo-aragnimo kormeer alaabta si aan kala sooc lahayn.
2) Shaybaar qaran oo la aqoonsan yahay oo wata shahaadooyin CNAS ah
3) Kormeer la aqbali karo oo ka yimaadda qolo saddexaad oo magacaabay/bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Philippines, Australia, Peru iyo UK. Waxaan leenahay UL / FM, ISO9001/18001, shahaadooyinka FPC
Baakaynta iyo keenista:
Faahfaahinta Xirmooyinka : cabbirro yaryar ayaa buulkooda ku dhejiyay cabbirro waaweyn.
Faahfaahinta Bixinta: Waxay kuxirantahay QTYda, sida caadiga ah hal bil.
nagu saabsan:
Tianjin Youfa Steel Pipe Group Co., Ltd waxaa la aasaasay on July 1st, 2000. Waxaa jira gebi ahaanba ku saabsan 8000 shaqaalaha, 9 warshadaha, 179 khadadka wax soo saarka biraha birta, 3 shaybaar qaranka la aqoonsan yahay, iyo 1 Tianjin dawladda aqoonsan xarunta technology ganacsiga.
9 SSAW khadadka wax soo saarka birta
Warshadaha: Tianjin Youfa Pipeline Technology Co., Ltd
Handan Youfa Steel Pipe Co., Ltd;
Soo-saarka bishii: ilaa 20000Tons
