I-ASTM A500 Structural Tubing
Amabanga:A,B,C
Ububanzi bangaphandle: 114.3mm-1422mm
Ubukhulu: 6.02-101.6 mm
Ubude: 3-12.5 amamitha
Isikhathi Sokulethwa Esishesha Kakhulu: Izinsuku Eziyi-7+
Ubuningi besitoko:50-100Tons
Ukwethulwa kwe-ASTM A500 Structural Tubing:
Igama lomkhiqizo: ASTM A500 Structural Tubing
Okujwayelekile: GR.B
Uhlobo lokushisela: ERW(Electrical Resistance Weld), HFW(High Frequency Weld), LSAW(Longitudinally Submerged Arc Welding), DSAW(Double Submerged Arc Welding), SSAW(Spirally Submerged Arc Welding)
Ububanzi Bangaphandle: 1/2"-80" (21.3mm--2032mm)
Ubukhulu: SCH10-SCH160 (6.35mm-59.54mm)
Ubude: 6m-18m
Ukuphela: BE(Beveled Ends), PE(Plain Ends)
Ukuhlolwa: Ukuhlaziywa Kwengxenye Yamakhemikhali, Izakhiwo Zemishini (Amandla Okugcina Aqinile, Amandla Okukhiqiza, Ukwelula), Izakhiwo Zobuchwepheshe (Ukuhlolwa Okuphansi, Ukuhlola Ukugoba, Ukuhlolwa Kokuvuthela, Ukuhlolwa Komthelela), Ukuhlola Usayizi Wangaphandle, Ukuhlolwa Kwe-Hydrostatic, Ukuhlolwa Kwe-X-ray
Isikhathi Sokulethwa Esishesha Kakhulu: Izinsuku eziyi-7 zokucaciswa okujwayelekile
Ukucaciswa:
| (ANSI B36.10 B36.19M) Ngaphandle Ububanzi amd Ukuqina Kodonga | |||||||||||||||||||
| NPS | OD | Ukuqina Kwezindonga Ezijwayelekile | |||||||||||||||||
| I-INCH | DN | MM | 5s | 10s | 10 | 20 | 30 | 40s | STD | 40 | 60 | 80s | XS | 80 | 100 | 120 | 140 | 160 | XXS |
| 1/8 | 6 | 10.3 | -- | 1.24 | -- | -- | -- | 1.73 | 1.73 | 1.73 | -- | 2.41 | 2.41 | 2.41 | -- | -- | -- | -- | -- |
| 1/4 | 8 | 13.7 | -- | 1.65 | -- | -- | -- | 2.24 | 2.24 | 2.24 | -- | 3.02 | 3.02 | 3.02 | -- | -- | -- | -- | -- |
| 3/8 | 10 | 17.1 | -- | 1.65 | -- | -- | -- | 2.31 | 2.31 | 2.31 | -- | 3.2 | 3.2 | 3.2 | -- | -- | -- | -- | -- |
| 0.5 | 15 | 21.3 | 1.65 | 2.11 | -- | -- | -- | 2.77 | 2.77 | 2.77 | -- | 3.73 | 3.73 | 3.73 | -- | -- | -- | 4.78 | 7.47 |
| 0.75 | 20 | 26.7 | 1.65 | 2.11 | -- | -- | -- | 2.87 | 2.87 | 2.87 | -- | 3.91 | 3.91 | 3.91 | -- | -- | -- | 5.56 | 7.82 |
| 1 | 25 | 33.4 | 1.65 | 2.77 | -- | -- | -- | 3.38 | 3.38 | 3.38 | -- | 4.55 | 4.55 | 4.55 | -- | -- | -- | 6.35 | 9.09 |
| 1.25 | 32 | 42.2 | 1.65 | 2.77 | -- | -- | -- | 3.56 | 3.56 | 3.56 | -- | 4.85 | 4.85 | 4.85 | -- | -- | -- | 6.35 | 9.7 |
| 1.5 | 40 | 48.3 | 1.65 | 2.77 | -- | -- | -- | 3.68 | 3.68 | 3.68 | -- | 5.08 | 5.08 | 5.08 | -- | -- | -- | 7.14 | 10.15 |
| 2 | 50 | 60.3 | 1.65 | 2.77 | -- | -- | -- | 3.91 | 3.91 | 3.91 | -- | 5.54 | 5.54 | 5.54 | -- | -- | -- | 8.74 | 11.07 |
| 2.5 | 65 | 73 | 2.11 | 3.05 | -- | -- | -- | 5.16 | 5.16 | 5.16 | -- | 7.01 | 7.01 | 7.01 | -- | -- | -- | 9.53 | 14.02 |
| 3 | 80 | 88.9 | 2.11 | 3.05 | -- | -- | -- | 5.49 | 5.49 | 5.49 | -- | 7.62 | 7.62 | 7.62 | -- | -- | -- | 11.13 | 15.24 |
| 3.5 | 90 | 101.6 | 2.11 | 3.05 | -- | -- | -- | 5.74 | 5.74 | 5.74 | -- | 8.08 | 8.08 | 8.08 | -- | -- | -- | -- | -- |
| 4 | 100 | 114.3 | 2.11 | 3.05 | -- | -- | -- | 6.02 | 6.02 | 6.02 | -- | 8.56 | 8.56 | 8.56 | -- | 11.13 | -- | 13.49 | 17.12 |
| 5 | 125 | 141.3 | 2.77 | 3.4 | -- | -- | -- | 6.55 | 6.55 | 6.55 | -- | 9.53 | 9.53 | 9.53 | -- | 12.7 | -- | 15.88 | 19.05 |
| 6 | 150 | 168.3 | 2.77 | 3.4 | -- | -- | -- | 7.11 | 7.11 | 7.11 | -- | 10.97 | 10.97 | 10.97 | -- | 14.27 | -- | 18.26 | 21.95 |
| 8 | 200 | 219.1 | 2.77 | 3.76 | -- | 6.35 | 7.04 | 8.18 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 | 12.7 | 15.09 | 18.26 | 20.62 | 23.01 | 22.23 |
| 10 | 250 | 273.1 | 3.4 | 4.19 | -- | 6.35 | 7.8 | 9.27 | 9.27 | 9.27 | 12.7 | 12.7 | 12.7 | 15.09 | 18.26 | 21.44 | 25.4 | 28.58 | 25.4 |
| 12 | 300 | 323.9 | 3.96 | 4.57 | -- | 6.35 | 8.38 | 9.53 | 9.53 | 10.31 | 14.27 | 12.7 | 12.7 | 17.48 | 21.44 | 25.4 | 28.58 | 33.32 | 25.4 |
| 14 | 350 | 355.6 | 3.96 | 4.78 | 6.35 | 7.92 | 9.53 | -- | 9.53 | 11.13 | 15.09 | -- | 12.7 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | -- |
| 16 | 400 | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | 9.53 | -- | 9.53 | 12.7 | 16.66 | -- | 12.7 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | -- |
| 18 | 450 | 457.2 | 4.19 | 4.78 | 6.35 | 7.92 | 11.13 | -- | 9.53 | 14.27 | 19.05 | -- | 12.7 | 23.83 | 29.36 | 34.96 | 39.67 | 45.24 | -- |
| 20 | 500 | 508 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | -- | 9.53 | 15.09 | 20.62 | -- | 12.7 | 26.19 | 32.54 | 38.1 | 44.45 | 50.01 | -- |
| 22 | 550 | 558.8 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | -- | 9.53 | -- | 22.23 | -- | 12.7 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | -- |
| 24 | 600 | 609.6 | 5.54 | 6.35 | 6.35 | 9.53 | 14.27 | -- | 9.53 | 17.48 | 24.61 | -- | 12.7 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | -- |
| 26 | 650 | 660.4 | -- | -- | 7.92 | 12.7 | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 28 | 700 | 711.2 | -- | -- | 7.92 | 12.7 | 15.88 | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 30 | 750 | 762 | 6.35 | 7.92 | 7.92 | 12.7 | 15.88 | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 32 | 800 | 812.8 | -- | -- | 7.92 | 12.7 | 15.88 | -- | 9.53 | 17.48 | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 34 | 850 | 863.6 | -- | -- | 7.92 | 12.7 | 15.88 | -- | 9.53 | 17.48 | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 36 | 900 | 914.4 | -- | -- | 7.92 | 12.7 | 15.88 | -- | 9.53 | 19.05 | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 38 | 950 | 965.2 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 40 | 1000 | 1016 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 42 | 1050 | 1066.8 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 44 | 1100 | 1117.6 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 46 | 1150 | 1168.4 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 48 | 1200 | 1219.2 | -- | -- | -- | -- | -- | -- | 9.53 | -- | -- | -- | 12.7 | -- | -- | -- | -- | -- | -- |
| 52 | 1300 | 1321 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 56 | 1400 | 1422 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 60 | 1500 | 1524 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 64 | 1600 | 1626 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 68 | 1700 | 1727 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 72 | 1800 | 1829 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 76 | 1900 | 1930 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 80 | 2000 | 2032 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Ukubunjwa Kwamakhemikhali kanye Nezakhiwo Zemishini:
| Standard | Grade | Ukwakheka Kwekhemikhali% | Izakhiwo Zemishini(imizuzu) | |||||
| C | Cu | Mn | P | S | Amandla Okuqina (Mpa) | Yield Strength(Mpa) | ||
| I-ASTM A500 | B | I-0.26 max | 0.20 amaminithi | I-1.35 max | I-0.035 max | I-0.035 max | 400 | 290 |
Izinzuzo Zethu ze I-ASTM A500 Structural Tubing:
· Intengo Eqhudelanayo: Sinokubambisana okuzinzile kwesikhathi eside nezimboni zempahla eluhlaza, izikhungo ezisekela ukukhiqiza ezivuthiwe neziphelele, uhlelo oluqinile lokulawula ikhwalithi, kanye nemodeli edidiyelwe egcina izindleko zethu zokukhiqiza zisezingeni eliphansi uma kuqhathaniswa.
· Isikhathi Sokulethwa Okusheshayo: Ukukhiqizwa kwamapayipi ensimbi anezincazelo ezijwayelekile kungaqedwa ngokushesha njengezinsuku eziyi-7.
· Qedela Isitifiketi: Zonke izinhlobo zezitifiketi ziyatholakala, okuhlanganisa isitifiketi se-API 5L, isitifiketi se-ISO 9001, isitifiketi se-ISO 14001, isitifiketi se-FPC, isitifiketi se-Environmental Quality System, nokunye.
· Izisetshenziswa Zokukhiqiza Ezithuthukile: Singenise imishini evela eJalimane futhi sathuthukisa ngokuzimela imishini emine yokukhiqiza.
· Ithimba Lochwepheshe: Sinabasebenzi abangaphezu kuka-300, kuhlanganise nabasebenzi bezobuchwepheshe abangaphezu kuka-60, futhi sinethimba elizimele locwaningo lwemishini.
· Izinsiza Zokuhlola Eziphelele: Sihlonyiswe ngezindawo zokuhlola ezehlukene, okuhlanganisa kodwa akugcini nje kuphela kuzitholi zokungaphumeleli ezisebenza ku-inthanethi ze-ultrasonic, umabonakude we-X-ray wezimboni nezinye izinto zokuhlola ezibalulekile.
Isicelo:
I-ASTM A500 Structural Tubing ithola ukusetshenziswa okubanzi ezimbonini nasezinhlelweni ezahlukahlukene, kufaka phakathi:
· Ukwakhiwa: Isetshenziswa kumafreyimu okwakha, amakholomu, imishayo, nezinye izingxenye zesakhiwo kumaphrojekthi wokwakha izindlu, ezohwebo, nezimboni.
· Ingqalasizinda: Kuqashwe emabhulohweni, emigwaqweni emikhulu, emhubheni, nakwamanye amaphrojekthi wengqalasizinda ukuze kusekelwe futhi kuqiniswe.
· Imishini kanye Nezisetshenziswa: Isetshenziswa ekwenziweni kwemishini, amafreyimu emishini, kanye nezisekelo zezicelo zezimboni.
· Transportation: Isetshenziswa ekwakhiweni kwama-trailer, izinqola zikaloliwe, nezinye izinto zokuhamba ezidinga amandla esakhiwo nobuqotho.
Longma Group:
I-Hebei Longma Group Limited(LONGMA GROUP) ingelinye labakhiqizi bamapayipi ensimbi be-ERW/LSAW baseShayina kusukela ngo-2003, elinenhlokodolobha ebhalisiwe engu-441.8 billion, ehlanganisa indawo engamamitha-skwele angama-230000. Le nkampani igxile ekukhiqizeni: ububanzi obukhulu, obugqinsi obuqinile, izinhlangothi ezimbili, i-sub-arc-seam, ipayipi yensimbi yokushisela, i-LSAW-Longitudinal Submerged Arc Welded, amapayipi ensimbi e-ERW. Ekupheleni kuka-2023, umkhiqizo wonyaka wenkampani udlule amathani ayi-1000000.
FAQ:
Q: Uyini umehluko phakathi kweshubhu ye-ASTM A500 yeBanga A neBanga B?
A: Umehluko omkhulu usesivunweni sabo esincane namandla aqinile. Amashubhu eBanga B anamandla amancane aphezulu uma kuqhathaniswa neBanga A, okulenza lifaneleke izinhlelo zokusebenza ezidinga ubuqotho obukhulu besakhiwo.
Q: Ingabe ishubhu ye-ASTM A500 ingashiselwa?
A: Yebo, ishubhu ye-ASTM A500 yakhelwe ukushisela. Zombili izinketho ezingenamthungo nezishiselwe ziyatholakala, okuvumela ukuguquguquka kwezinqubo zokwenziwa.
Q: Ingabe ishubhu ye-ASTM A500 ilungele izinhlelo zokusebenza zangaphandle?
A: Yebo, ishubhu ye-ASTM A500 ivame ukusetshenziswa ezinhlelweni zangaphandle. Ivamise ukugqunywa noma ipendwe ukuze inikeze isivikelo esengeziwe ekugqwaleni nasezintweni zemvelo.
Q: Ngingawathenga kanjani amashubhu esakhiwo e-ASTM A500?
A: U-Longma ungumkhiqizi ochwepheshe kanye nomphakeli we A500 round tube. Sinikeza ububanzi obubanzi bosayizi futhi sinikeza ukulethwa okusheshayo kwemikhiqizo yekhwalithi ephezulu ngamanani ancintisanayo. Sicela uxhumane info@longma-group.com ngemibuzo noma ama-oda.
