Iyada oo maanka lagu hayo, waxaan noqonay mid ka mid ah kuwa ugu tiknoolijiyada ugu cusub, kharash-ku-ool ah, iyo soo-saareyaasha tartanka qiimaha leh ee China Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Kaarboon Bir La'aan Ah, Raadinta mustaqbalka, waddo dheer oo loo maro, si joogto ah ugu dadaalaya inay noqoto shirkad kasta oo leh jawi qurux badan oo leh boqollaal jeer, alaab horumarsan, shirkad casri ah oo heerka koowaad ah oo tayo leh oo si adag u shaqee!
Anigoo maskaxda ku hayna halku-dhiggan, waxaanu noqonay mid ka mid ah kuwa ugu casrisan ee tignoolajiyada, kharash-ku-ool ah, iyo soo-saareyaasha ugu tartanta qiimaha badanBeebka Birta Kaarboonka ee Shiinaha, Tuubada Birta, Iyadoo horumarinta bulshada iyo dhaqaalaha, our shirkadu waxay sii wadi doontaa "daacadnimada, dadaalka, hufnaan, hal-abuurka" ruuxa ganacsiga, iyo waxaan had iyo jeer u hoggaansamaan doonaa fikradda maamulka ee " jeclaan lahaa lumin dahab, ha lumin qalbiga macaamiisha ". Waxaan ugu adeegi doonaa ganacsatada gudaha iyo kuwa shisheeye si daacad ah, waxaanan noo ogolaan doonaa inaan adiga kula abuurno mustaqbal ifaya!
SSAW Dhuumaha Birta
| Dhexroor ka baxsan OD | 219mm-3500mm |
| Dhumucda darbiga | 1.5mm-25mm |
| Dhererka | 3-18M |
| Dusha sare | Bare, Saliid khafiif ah, Rinjiyeynta Madow, Dahaarka ka-hortagga daxalka (FBE / 2PE / 3PE) |
| Baakad | Inta badan, waxay ku dhammaataa ilaaliyaha labada dhinac, Alaabta aan biyuhu lahayn ee ku duudduuban |
| Codsiga | Dhuumaha biyaha, tuubooyinka birta, tuubooyinka saliidda iyo gaasta, dhuumaha birta, iwm. |
Tilmaamaha alaabta
| Kala-saarid | Heerka | Alaabooyinka Muhiimka ah |
| Dhuumaha birta ee adeega dareeraha | GB/T 14291 | Dhuumaha alxanka ah ee qaybta dareeraha miinada |
| GB/T 3091 | Dhuumaha alxanka ah ee adeega dareeraha cadaadiska hooseeya |
| SY/T 5037 | Tuubooyin bir ah oo isku xidha oo qarqiyey oo qarka u saaran oo loogu talagalay dhuumaha adeegga dareeraha cadaadiska hooseeya |
| ASTM A53 | Madow iyo sisi-kulul galvanized ah oo alxan leh iyo tuubo bir ah oo aan bilaa lahayn |
| TS EN10217-2 | Noocyada birta alxanka leh ee ujeedooyinka cadaadiska - shuruudaha farsamada gaarsiinta - Qeybta 2: Tuubooyinka birta ah ee alxanka leh ee korontada ku shaqeeya oo leh astaamo heerkul sarreeya oo cayiman |
| TS EN10217-5 | Noocyada birta alxanka leh ee ujeedooyinka cadaadiska - xaaladaha farsamada gaarsiinta - Qaybta 5: tuubooyinka birta ee alxanka leh ee aan daawaynta lahayn |
| Dhuumaha Birta ee Qaab-dhismeedka Caadiga ah | GB/T 13793 | Dhuumaha birta alxanka caabbinta dhererka koronto |
| SY/T 5040 | Tusmada dhuumaha birta ah ee lingaxan ee dhuuban ee arc |
| ASTM A252 | Tusmada tuubooyinka birta ee alxanka ah iyo kuwa aan xidhnayn |
| TS EN10219-1 | Qabow sameeyay qaybo godan qaab dhismeedka alxanka ah ee aan daawaha iyo biraha wanaagsan - Qaybta 1: Xaaladaha gaarsiinta farsamada |
| TS EN10219-2 | Qabow sameeyay qaybo godan qaab dhismeedka alxanka ah ee aan daawaha iyo biraha wanaagsan ee hadhuudh -Qayb 2: dulqaadka dimmsions iyo guryaha qaybaha |
| Dhuumaha khadka | GB/T 9711.1 | Dhuumaha birta ee nidaamka gaadiidka dhuumaha ee warshadaha batroolka iyo gaaska dabiiciga ah |
| GB/T 9711.2 | Dhuumaha birta ee nidaamka gaadiidka dhuumaha ee warshadaha batroolka iyo gaaska dabiiciga ah (Birta heerka B) |
| API 5L PSL1/2 | Dhuumaha khadka |
| Casing | API 5CT/ ISO 11960 PSL1 | Dhuumaha birta ee loo isticmaalo sidii daasad ahaan ama tuubo loogu talagalay ceelasha batroolka iyo warshadaha gaaska dabiiciga ah |
Falanqaynta Kiimikada iyo Guryaha Makaanikada
| Heerka | Darajo | Halabuurka Kiimikada (ugu badnaan)% | Guryaha Makaanikada (daqiiqo) |
| C | Si | Mn | P | S | Xoogga Jilitaanka (Mpa) | Xoogga Wax-soosaarka (Mpa) |
| API 5CT | h40 | - | - | - | - | 0.030 | 417 | 417 |
| J55 | - | - | - | - | 0.030 | 517 | 517 |
| K55 | - | - | - | - | 0.030 | 655 | 655 |
| API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| B | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 |
| X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 |
| X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 |
| X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 |
| X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 |
| X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 |
| X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 |
| X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 |
| API 5L PSL2 | B | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 415 | 415 |
| X42 | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 415 | 415 |
| X46 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 435 | 435 |
| X52 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 460 | 460 |
| X56 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 490 | 490 |
| X60 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 520 | 520 |
| X65 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 535 | 535 |
| X70 | 0.12 | 0.45 | 1.70 | 0.025 | 0.015 | 570 | 570 |
| X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 |
| GB/T 9711.1 | L210 | - | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| L245 | - | - | 1.15 | 0.030 | 0.030 | 415 | 415 |
| L290 | - | - | 1.25 | 0.030 | 0.030 | 415 | 415 |
| L320 | - | - | 1.25 | 0.030 | 0.030 | 435 | 435 |
| L360 | - | - | 1.25 | 0.030 | 0.030 | 460 | 460 |
| L390 | - | - | 1.35 | 0.030 | 0.030 | 490 | 490 |
| L415 | 0.26 | - | 1.35 | 0.030 | 0.030 | 520 | 520 |
| L450 | 0.26 | - | 1.40 | 0.030 | 0.030 | 535 | 535 |
| L485 | 0.23 | - | 1.60 | 0.030 | 0.030 | 570 | 570 |
| GB/T3091/ SY/T503 | Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 | 315 | 315 |
| Q215B | 0.15 | 0.35 | 1.20 | 0.045 | 0.045 | 335 | 335 |
| Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | 370 | 370 |
| Q345B | 0.20 | 0.50 | 1.70 | 0.035 | 0.035 | 470 | 470 |
| ASTM A53 | A | 0.25 | 0.10 | 0.95 | 0.050 | 0.045 | 330 | 330 |
| B | 0.30 | 0.10 | 1.20 | 0.050 | 0.045 | 415 | 415 |
| ASTM A252 | 1 | - | - | - | 0.050 | - | 345 | 345 |
| 2 | - | - | - | 0.050 | - | 414 | 414 |
| 3 | - | - | - | 0.050 | - | 455 | 455 |
| EN10217-1 | P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P195TR2 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P235TR2 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| P265TR2 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-2 | P195GH | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-5 | P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10219-1 | S235JRH | 0.17 | - | 1.40 | 0.040 | 0.040 | 360 | 360 |
| S275YOH | 0.20 | - | 1.50 | 0.035 | 0.035 | 410 | 410 |
| S275J2H | 0.20 | - | 1.50 | 0.030 | 0.030 | 410 | 410 |
| S355YOH | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 470 | 470 |
| S355J2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
| S355K2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
Dulqaadka Dhexroorka Dibadda iyo Dhumucda Darbiga
| Heerka | Dulqaadka Jirka Dhuumaha | Dulqaadka Dhamaadka Dhuumaha | Dulqaadka Dhumucda gidaarka |
| Dhexroor kabaxsan | Dulqaad | Dhexroor kabaxsan | Dulqaad |
| GB/T3091 | OD≤48.3mm | ≤±0.5 | OD≤48.3mm | - | ≤±10% |
| 48.3 | ≤±1.0% | 48.3 | - |
| 273.1 | ≤±0.75% | 273.1 | -0.8～+2.4 |
| OD>508mm | ≤±1.0% | OD>508mm | -0.8～+3.2 |
| GB/T9711.1 | OD≤48.3mm | -0.79～+0.41 | - | - | OD≤73 | -12.5% + 20% |
| 60.3 | ≤±0.75% | OD≤273.1mm | -0.4～+1.59 | 88.9≤OD≤457 | -12.5% + 15% |
| 508 | ≤±1.0% | OD≥323.9 | -0.79～+2.38 | OD≥508 | -10.0%～+17.5% |
| OD>941mm | ≤±1.0% | - | - | - | - |
| GB/T9711.2 | 60 | ±0.75%D～±3mm | 60 | ±0.5%D～±1.6mm | 4mm | ±12.5%T～±15.0%T |
| 610 | ±0.5%D～±4mm | 610 | ±0.5%D～±1.6mm | WT≥25mm | -3.00mm + 3.75mm |
| OD>1430mm | - | OD>1430mm | - | - | -10.0%～+17.5% |
| SY/T5037 | OD<508mm | ≤±0.75% | OD<508mm | ≤±0.75% | OD<508mm | ≤± 12.5% |
| OD≥508mm | ≤±1.00% | OD≥508mm | ≤±0.50% | OD≥508mm | ≤±10.0% |
| API 5L PSL1/PSL2 | OD <60.3 | -0.8mm + 0.4mm | OD≤168.3 | -0.4mm～+1.6mm | WT≤5.0 | ≤±0.5 |
| 60.3≤OD≤168.3 | ≤±0.75% | 168.3 | ≤±1.6mm | 5.0 | ≤±0.1T |
| 168.3 | ≤±0.75% | 610 | ≤±1.6mm | T≥15.0 | ≤±1.5 |
| 610 | ≤±4.0mm | OD>1422 | - | - | - |
| OD>1422 | - | - | - | - | - |
| API 5CT | OD <114.3 | ≤±0.79mm | OD <114.3 | ≤±0.79mm | ≤-12.5% |
| OD≥114.3 | -0.5% ilaa 1.0% | OD≥114.3 | -0.5% ilaa 1.0% | ≤-12.5% |
| ASTM A53 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
| ASTM A252 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
Bandhiga Alaabta
Iyada oo maanka lagu hayo, waxaan noqonay mid ka mid ah kuwa ugu tiknoolijiyada ugu cusub, kharash-ku-ool ah, iyo soo-saareyaasha tartanka qiimaha leh ee China Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Kaarboon Bir La'aan Ah, Raadinta mustaqbalka, waddo dheer oo loo maro, si joogto ah ugu dadaalaya inay noqoto shirkad kasta oo leh jawi qurux badan oo leh boqollaal jeer, alaab horumarsan, shirkad casri ah oo heerka koowaad ah oo tayo leh oo si adag u shaqee!
Alaabta ShiinahaBeebka Birta Kaarboonka ee Shiinaha, Tuubada Birta, Iyadoo horumarinta bulshada iyo dhaqaalaha, our shirkadu waxay sii wadi doontaa "daacadnimada, dadaalka, hufnaan, hal-abuurka" ruuxa ganacsiga, iyo waxaan had iyo jeer u hoggaansamaan doonaa fikradda maamulka ee " jeclaan lahaa lumin dahab, ha lumin qalbiga macaamiisha ". Waxaan ugu adeegi doonaa ganacsatada gudaha iyo kuwa shisheeye si daacad ah, waxaanan noo ogolaan doonaa inaan adiga kula abuurno mustaqbal ifaya!
Kii hore: Iibiyaha Shiinaha Shiinaha S355jh 48 Inch Beebka Birta Madaw ee Alxan Xiga: Iibiyaha Shiinaha Shiinaha S355jh 48 Inch Beebka Birta Madaw ee Alxan
