Ifekthri ihlinzekwe nge-Api Lsaw Pipe Carbon Steel Pipe/tube Petroleum Gas Oil Seamless Tube
thobela inkontileka”, ihambisana nemfuneko yemakethe, ijoyina umncintiswano wemakethe ngekhwalithi yayo ephezulu kanye nokuhlinzeka ngesevisi ebanzi nenhle kakhulu kumakhasimende ukuze awavumele abe abawinile abakhulu. Ukuphishekela inkampani, ukwaneliseka kwamakhasimende ngeFactory ehlinzekwe yi-Api Lsaw Pipe Carbon Steel Pipe/tube Petroleum Gas Oil Seamless Tube, Imikhiqizo yethu ihlale ihlinzekwa kumaQembu amaningi nezimboni eziningi. Ngaleso sikhathi, imikhiqizo yethu idayiswa e-USA, Italy, Singapore, Malaysia, Russia, Poland, kanye naseMpumalanga Ephakathi.
thobela inkontileka”, ihambisana nemfuneko yemakethe, ijoyina umncintiswano wemakethe ngekhwalithi yayo ephezulu kanye nokuhlinzeka ngesevisi ebanzi nenhle kakhulu kumakhasimende ukuze awavumele abe abawinile abakhulu. Ukuphishekela inkampani, ukwaneliseka kwamakhasimendeIpayipi le-Lsaw Carbon Steel Pipe, I-Tube Petroleum Gas Oil, I-Tube Petroleum Gas Oil Seamless Tube, Besilokhu siphikelela engqikithini yebhizinisi “Ikhwalithi Okokuqala, Ukuhlonipha Izinkontileka kanye Nokuma Ngamadumela, ukunikeza amakhasimende izinto nesevisi eyanelisayo. ” Abangane ekhaya nabaphesheya bamukelekile ngokufudumele ukusungula ubuhlobo baphakade bebhizinisi nathi.
Uhlolojikelele
Isicelo
Amashubhu ensimbi angenamthungo wokuqhekeka kwe-petroleum asebenza kumashubhu ensimbi engenamthungo amashubhu esithandweni somlilo, amashubhu okushintshanisa ukushisa namapayipi okucindezela embonini ye-petrochemical.
Ibanga Eliyinhloko
Ibanga lensimbi ephezulu ye-carbon structural: 10 #, 20 #
Ingxenye Yekhemikhali
| No | Ibanga | Ingxenye Yekhemikhali % | ||||||||||||
| C | Si | Mn | Cr | Mo | Ni | Nb | Ti | V | Cu | P | S | |||
| ≤ | ||||||||||||||
| Izinga eliphezulu carbon structural steel | 10 | 0. 07-0.13 | 0.17 -0. 37 | 0.35 -0.65 | <0.15 | <0.15 | <0. 25 | - | - | <0. 08 | <0. 20 | 0. 025 | 0. 015 | |
| 20 | 0.17-0. 23 | 0.17 -0. 37 | 0.35 -0.65 | <0. 25 | <0.15 | <0. 25 | - | - | <0. 08 | <0. 20 | 0. 025 | 0. 015 | ||
| Ingxubevange yensimbi yesakhiwo | 12CrMo | 0. 08-0.15 | 0.17 -0.37 | 0. 40-0. 70 | 0. 40-0. 70 | 0. 40 -0.55 | <0. 30 | - | - | 一 | <0. 20 | 0. 025 | 0. 015 | |
| 15CrMo | 0.12 -0.18 | 0.17-0. 37 | 0.40 -0. 70 | 0. 80-1.1 | 0. 40-0.55 | <0. 30 | - | - | 一 | <0. 20 | 0. 025 | 0. 015 | ||
| 12CrlMo | 0. 08 -0.15 | 0.50 -1. 00 | 0. 30-0.6 | 1.00-1. 50 | 0.45 -0.65 | <0. 30 | - | - | - | <0, 20 | 0. 025 | 0. 015 | ||
| 12CrlMoV | 0. 08-0.15 | 0.17-0. 37 | 0. 40-0. 70 | 0.90-1.2 | 0. 25 -0.35 | <0. 30 | - | - | 0.15 -0. 30 | <0. 20 | 0.025 | 0. 010 | ||
| 12Cr2Mo | 0.08-0.15 | <0. 50 | 0. 40-0. 60 | 2. 00-2. 50 | 0. 90-1.13 | <0. 30 | - | - | 一 | <0. 20 | 0. 025 | 0. 015 | ||
| 12Cr5MoI | <0.15 | <0. 50 | 0.30-0.6 | 4. 00-6 | 0. 45 -0. 60 | <0. 60 | - | - | <0. 20 | 0. 025 | 0. 015 | |||
| 12Cr5Mont | ||||||||||||||
| 12Cr9MoI | <0.15 | 0. 25-1. 00 | 0. 30-0. 60 | 8.00 -10. 00 | 0. 90-1.1 | <0. 60 | - | - | - | <0. 20 | 0. 025 | 0, 015 | ||
| 12Cr9Mont | ||||||||||||||
| Insimbi engangeni ekushiseni | 07Crl9Nil0 | 0. 04-0.1 | <1. 00 | <2. 00 | 18. 00-20. 00 | - | 8. 00-11 | - | - | - | - | 0. 030 | 0. 015 | |
| 07Crl8NillNb | 0. 04-0.1 | <1. 00 | <2. 00 | 17. 00-19. 00 | - | 9.00-12. 00 | 8C-1.1 | - | - | - | 0. 030 | 0. 015 | ||
| 07Crl9NillTi | 0. 04-0.1 | <0. 75 | <2. 00 | 17.00-20. 00 | - | 9.00~13. 00 | - | 4C-0. 60 | 一 | 一 | 0.03 | 0. 015 | ||
| 022Crl7Nil2Mo2 | <0. 030 | <1. 00 | <2. 00 | 16. 00-18. 00 | 2. 00-3. 00 | 10. 00 -14. 00 | - | 一 | 一 | - | 0.03 | 0. 015 | ||
Impahla Mechanical
| Cha | I-tensile I-MPa | Veza I-MPa | Isikhathi eside ngemva kokuphuka A/% | Amandla okumunca ushaka kv2/j | Inombolo yobulukhuni beBrinell | ||
| isithombe | umdluliseli | isithombe | umdluliseli | ||||
| hhayi ngaphansi kuka | akukho ngaphezu | ||||||
| 10 | 335〜475 | 205 | 25 | 23 | 40 | 27 | |
| 20 | 410〜550 | 245 | 24 | 22 | 40 | 27 | |
| 12CrMo | 410〜560 | 205 | 21 | 19 | 40 | 27 | 156 HBW |
| 15CrMo | 440〜640 | 295 | 21 | 19 | 40 | 27 | 170 HBW |
| 12CrlMo | 415〜560 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12CrlMoV | 470〜640 | 255 | 21 | 19 | 40 | 27 | 179 HBW |
| 12Cr2Mo | 450-600 | 280 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoI | 415〜590 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5Mont | 480〜640 | 280 | 20 | 18 | 40 | 27 | - |
| 12Cr9MoI | 460〜640 | 210 | 20 | 18 | 40 | 27 | 179 HBW |
| 12Cr9Mont | 590—740 | 390 | 18 | 16 | 40 | 27 | |
| O7Crl9NilO | 2520 | 205 | 35 | 187 HBW | |||
| 07Crl8NillNb | > 520 | 205 | 35 | - | 187 HBW | ||
| 07Crl9NillTi | > 520 | 205 | 35 | - | - | 187 HBW | |
| 022Crl7Nil2Mo2 | > 485 | 170 | 35 | 一 | - | 187 HBW | |
| Ngensimbi enogqinsi olungaphansi kuka-5mm ishubhu musa ukwenza isilingo sobulukhuni | |||||||
Isidingo Sokuhlola
Ngokungeziwe ekuqinisekiseni ukwakheka kwamakhemikhali kanye nezakhiwo zemishini, ukuhlolwa kwe-hydraulic kuzokwenziwa ngakunye, ukuhlolwa kwamandla aphansi kuzokwenziwa amapayipi ensimbi asongwe ngokuqondile ngama-ingots, futhi ukuhlolwa kokugqwala kwe-intergranular kuzokwenziwa ngaphandle kwe-stainless (ukumelana nokushisa). ) amapayipi ensimbi.
Ikhono Lokuhlinzeka
Ikhono Lokuhlinzeka: Amathani angu-2000 Ngenyanga NgeBanga ngalinye lepayipi lensimbi eliqhekeka i-petroleum
Ukupakisha
Kuyizinqwaba Nasebhokisini Lokhuni Eliqinile
Ukulethwa
Izinsuku ezingu-7-14 uma zisesitokweni, izinsuku ezingu-30-45 zokukhiqiza
Inkokhelo
30% depsoit, 70% L/C noma B/L ikhophi noma 100% L/C lapho ubona
Imininingwane Yomkhiqizo
mechanical/Chemical & Fertilizer Amapayipi
I-GB/T8162-2008
ASTM_A519-2006
I-BS EN 10210-1-2006
I-ASTM A53A53M-2012
I-GB9948-2006
I-GB6479-2013
